|Electrical transmission or interconnection systems patents - Monitor Patents|
USPTO Class 307 | Browse by Industry: Previous - Next | All
11/2011 | Recent | 15: May | Apr | Mar | Feb | Jan | 14: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 13: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 12: Dec | Nov | Oct | Sep | Aug | July | June | May | April | Mar | Feb | Jan | 11: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 10: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 09: Dec | Nov | Oct | Sep | Aug | Jl | Jn | May | Apr | Mar | Fb | Jn | | 2008 | 2007 |
Electrical transmission or interconnection systems November recently filed with US Patent Office 11/11Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 11/24/2011 > 15 patent applications in 8 patent subcategories.
20110285201 - Redundant parallel operation of motor vehicle electrical system generators: In a method for controlling a group of at least two electrical generators which supply a motor vehicle electrical system, each individual generator of the group provides a generator workload value, which indicates a workload of the individual generator, to each other one of the group of generators. The workload... Agent: Robert Bosch Gmbh
20110285202 - Bus-tie sspcs for dc power distribution system: A direct current (DC) power distribution system includes a first electrical distribution and power management (EDPM) unit including a first DC power source connected to a first high voltage DC bus connected to a first DC load, and a first bus-tie solid state power controller (SSPC) connected to the first... Agent: Hamilton Sundstrand Corporation
20110285203 - Power supply system of electronic apparatus: A power supply system for providing power to a first and second power consumption components, includes a first and a second voltage converter, a power supply unit, a battery, and a monitoring unit. The power supply unit connects to the first and second voltage converters. The battery is connected to... Agent: Hon Hai Precision Industry Co., Ltd.
20110285204 - Method and apparatus for electrical load control network: The methods and apparatus described enable automatic configuration, or commissioning, of controller devices and load control devices through a low voltage communication network controlled by one or more controller devices. These methods and apparatus further enable expansion of the load control system by connection of additional loads and or load... Agent: The Watt Stopper, Inc.
20110285205 - Efficient solar energy power creation systems: Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source (1) or strings of panels (11) for DC or AC use, perhaps for transfer to a power grid (10) three... Agent: Ampt, LLC
20110285206 - Power unit: A power unit is equipped with a power generator connected to an electric load, a first storage device connected to the electric load and the power generator, a second storage device connected to the electric load, the power generator, and the first storage device, and a charge control device that... Agent: Toyota Jidosha Kabushiki Kaisha
20110285207 - Switching apparatus: A switching apparatus that switches a connection state between two terminals, comprising a switch that switches the connection state between the two terminals according to a control voltage supplied thereto; a first power supply section that generates power supply voltage with a first voltage value; a second power supply section... Agent: Advantest Corporation
20110285208 - Power supply method with parallel-connected batteries: A power supply method with parallel-connected batteries employs at least two parallel-connected power supply branches, each of which includes a battery, a step-up circuit, and a step-down circuit, and each of which is installed with an individual control unit. The battery offers a low voltage transformed into a high voltage... Agent:
20110285210 - Circuitry for inductive power transfer: Circuitry for use in a primary unit of an inductive power transfer system to generate an electromagnetic field so as to transfer power wirelessly by electromagnetic induction to one or more secondary units of the system, the or each secondary unit being separable from the primary unit, the circuitry comprising:... Agent: Access Business Group International LLC
20110285214 - Controlling inductive power transfer systems: An inductive power transfer system comprises a primary unit, having a primary coil and an electrical drive unit which applies electrical drive signals to the primary coil so as to generate an electromagnetic field. The system also comprises at least one secondary device, separable from the primary unit and having... Agent: Access Business Group International LLC
20110285213 - Determining device, method for determining of transmitting parameter, energy transmitting device and method for wirelessly transmitting energy: According to an embodiment, a determining device for determining a transmission parameter for wirelessly transmitting energy (414) from a sending device (402) to a receiving apparatus (401) is provided, comprising: an authorization checking device which is configured to carry out an authorization (403, 404, 405, 406) in order to determine... Agent: Intel Mobile Communications Technology Gmbh
20110285212 - Input/output apparatus and remote control apparatus: An input/output apparatus is provided which is capable of preventing electric shock without reinforcing the insulation of a power-supply unit and capable of connecting to a USB, a LAN, or the like. An input/output apparatus includes a power-supply circuit that uses electric power as the power supply of the present... Agent: Mitsubishi Electric Corporation
20110285215 - Method for manufacturing module with planar coil, and module with planar coil: A method for manufacturing a module including a planar coil, and a module including a planar coil, reduce manufacturing cost and also are able to handle a large current. The method for manufacturing the module including the planar coil includes the steps of providing a second resin layer including a... Agent: Murata Manufacturing Co., Ltd.
20110285209 - Systems, methods, and apparatus for controlling actuator drive current using bi-directional hysteresis control: Certain embodiments of the invention may include systems, methods, and apparatus for controlling actuator drive current. According to an example embodiment of the invention, a method is provided for controlling actuator drive current. The method may include receiving a reference signal, determining a feedback signal based at least in part... Agent: General Electric Company
20110285211 - Wireless power supply system: A wireless power receiving apparatus comprises a bridge circuit and a control unit configured to control the bridge circuit. A wireless power supply apparatus transmits, to the wireless power receiving apparatus, an electric power signal and a control signal which indicates a control timing for the bridge circuit. A receiver... Agent: Advantest Corporation11/17/2011 > 41 patent applications in 21 patent subcategories.
20110278917 - Apparatus and method for coupling rf and ac signals to provide power to a multipole in a mass spectrometer: An apparatus and method for coupling RF and AC signals to provide power to a multipole in a mass spectrometer is provided. A first circuit comprises: an RF power source for providing difference mode power to the multipole via the RF signal; at least one inductor for forming at least... Agent: Dh Technologies Development Pte. Ltd.
20110278918 - Discharge control apparatus arranged in power conversion system: A discharge control apparatus arranged in a power conversion system having high-side switching element and low-side switching element to convert the DC power from the battery to a predetermined type of power. The discharge control is performed to discharge a capacitor connected in parallel to the switching elements when an... Agent: Denso Corporation
20110278920 - Apparatus for controlling power supplied to on-vehicle electrical loads: A power control apparatus is applied to a vehicle provided with a receiving port connected with an external power supply device placed outside the vehicle and on-vehicle electrical loads including a second battery which stores power supplied from the external power supply device via the receiving port. The power control... Agent: Denso Corporation
20110278919 - Cancel switch: A cancel switch is intended for use with a vehicle equipped with an audiovisual system having a compulsory switching unit which compulsorily switches a video on a monitor screen to a still image or a navigation screen during a running condition of the vehicle. The cancel switch includes a deactivation... Agent:
20110278921 - Adaptive power bus: Embodiments of the adaptive power bus provide the advantage of being able to plug power generating devices directly into a standard electrical outlet without the need for a separate dedicated circuit or any additional electrical wiring, while protecting electrical circuitry from being overloaded by disabling power generating or power consumption... Agent:
20110278922 - Bi-level switching with power packs: An electrical power pack may include a first power switch and a cycle control to cycle between the first power switch and a second power switch. An electrical power pack may include a first power switch and a delay element to delay an operation of the first power switch. A... Agent: Leviton Manufacturing Co., Inc.
20110278923 - Multi-output power supply: An apparatus for providing power to an electronic device may include a power input configured to receive an input voltage from a power supply, and a rectifier operatively connected to the power input and configured to convert the input voltage to a first voltage. The rectifier may further be configured... Agent: Apple Inc.
20110278926 - Multiple output isolated dc/dc power converters: Methods of regulating an output voltage of a multi-output isolated power converter are disclosed. One method includes allowing the output voltage to vary unregulated when the output voltage is below a threshold value and preventing the output voltage from increasing when the output voltage reaches the threshold value. Additional methods... Agent:
20110278927 - Multiple output isolated dc/dc power converters: Methods of regulating an output voltage of a multi-output isolated power converter are disclosed. One method includes allowing the output voltage to vary unregulated when the output voltage is below a threshold value and preventing the output voltage from increasing when the output voltage reaches the threshold value. Additional methods... Agent:
20110278924 - Power supply circuit for motherboard: A power supply circuit for providing power and detecting a plurality of loads' input voltages on a motherboard includes a pulse width modulation (PWM) controller, a voltage output circuit and a voltage feedback circuit electrically connected to the PWM controller and the plurality of loads. The PWM controller outputs PWM... Agent: Hong Fu Jin Precision Industry (shenzhen) Co., Ltd .
20110278925 - Switching power supply device: One DC power supply of a plurality of DC power supplies on the secondary side is a stabilized output (24 V output terminal TM3) having a voltage stabilizing means for stabilizing the output voltage by feeding back the output voltage to a primary side control circuit 4, and the rest... Agent:
20110278928 - Wind-powered data center: This document describes various techniques for powering a computer data center using a wind-powered generator. The computer data center may include network connected servers that are electrically connected to, and powered by, the wind-powered generator.... Agent: Microsoft Corporation
20110278929 - Photovoltaic system: Exemplary embodiments of the disclosure relates to a photovoltaic system for generating an output voltage which is uninfluenced by varying irradiation. The photovoltaic system includes at least one photovoltaic unit having two photovoltaic sources, wherein each photovoltaic source includes an input terminal and an output terminal. The photovoltaic unit includes... Agent: Abb Research Ltd
20110278930 - Secondary battery system: There is provided a secondary battery system which converts direct current power supplied from secondary batteries into alternating current power by power converters, and supplies the converted power to an electric power system on a load side, the secondary battery system including a control apparatus that stops operating the operating... Agent:
20110278934 - Digital control method for operating the ups systems in parallel: Systems and methods of operating uninterruptible power supplies in parallel in a power distribution system to provide power to a load are provided. At least one uninterruptible power supply inverter provides power to the load. A communication interface provides a measured value of at least one of inverter output current... Agent: American Power Conversion Corporation
20110278933 - Uninterruptible power supply systems and methods supporting high-efficiency bypassed operation with a variably available power source: An uninterruptible power supply (UPS) system includes an AC input configured to be coupled to an AC power source, an AC output configured to be coupled to a load, a power conversion circuit comprising a first converter circuit configured to receive power from a variably available power source, a second... Agent: Eaton Corporation
20110278931 - Uninterruptible power supply systems and methods supporting load balancing: An uninterruptible power supply (UPS) system that includes a multiphase AC output configured to be coupled to a load, an inverter having an output coupled to the AC output and a control circuit operatively associated with the inverter and configured to cause the inverter to compensate for a phase imbalance... Agent: Eaton Corporation
20110278932 - Uninterruptible power supply systems and methods using isolated interface for variably available power source: Uninterruptible power supply (UPS) systems include an AC input configured to be coupled to an AC power source, an AC output configured to be coupled to a load and a UPS circuit including a first converter circuit coupled to the AC input, a second converter circuit coupled to the AC... Agent: Eaton Corporation
20110278935 - Ripple cancellation: Systems, methods and devices for power generation systems are described. In particular, embodiments of the invention relate to the architecture of power conditioning systems for use with fuel cells and methods used therein. More particularly, embodiments of the present invention relate to methods and systems usable to reduce ripple currents... Agent: Bloom Energy Corporation
20110278936 - Low dropout regulator with multiplexed power supplies: Generally, with low drop out (LDO) regulators that use multiplexed power supplies, the transistors within the regulator can use a substantial amount of area. Here, a regulator is provided that uses a multiplexer to commonly control the back-gates of multiple power transistors within the LDO. By doing this, the area... Agent: Texas Instruments Incorporated
20110278937 - Selecting a power path based on temperature: This document discusses, among other things, a method for a portable electronic device comprising measuring a temperature of the portable electronic device and switching a power path for the portable electronic device from an external power source to an internal power pack, such as a battery, based on the temperature... Agent:
20110278938 - Ac battery employing magistor technology: A DC/AC converter incorporates at least one Magistor module having a first sp control switch, a second sz control switch and a third sm control switch. An AC source is connected to an input of the at least one Magistor module. A switch controller connected to the first sp control... Agent: Magistor Technologies, L.L.C.
20110278939 - Electrical power transfer plug and connection system: A system and method that offers the provision too rapidly and safely connect electrical generation sources, including inverters used by solar collecting panels, or wind turbines, and backup hydrocarbon fueled generators or any other supplemental power sources including storage batteries, fuel cells and future electric automobiles. Thus enabling the feeding... Agent:
20110278950 - Adaptive inductive power supply: A contactless power supply has a dynamically configurable tank circuit powered by an inverter. The contactless power supply is inductively coupled to one or more loads. The inverter is connected to a DC power source. When loads are added or removed from the system, the contactless power supply is capable... Agent: Access Business Group International LLC
20110278947 - Antenna device, transponder reader, induction cooker: An antenna device has an inductive transmitting antenna having a main radiation direction, a plurality of spaced apart, adjacent conductors and a reference potential terminal. The plurality of spaced apart, adjacent conductors is connected to the reference potential terminal and arranged in a predetermined distance from the transmitting antenna along... Agent: Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.
20110278946 - Apparatus for providing power to a multipole in a mass spectrometer: An apparatus for providing power to a multipole in a mass spectrometer is provided. The apparatus comprises a first resonant LC circuit; at least one inductor for forming a second resonant LC circuit with the multipole, the second resonant LC circuit connected in cascade with the first resonant LC circuit,... Agent: Dh Technologies Development Pte. Ltd.
20110278940 - Dielectric materials for power transfer system: A contactless power transfer system is proposed. The power transfer system comprises a field-focusing element comprising a dielectric material. The dielectric material comprises a composition that is selected from the family of (Ba,Sr)TiO3 or CaCu3Ti4O12. The compositions of the (Ba, Sr)TiO3 include the materials such as Ca1-x-yBaxSryTi1-zCrzO3-δNp, wherein 0<x<1; 0<y<1;... Agent: General Electric Company
20110278941 - Dielectric materials for power transfer system: A contactless power transfer system is proposed. The power transfer system comprises a field-focusing element comprising a dielectric material. The dielectric material comprises a composition that is selected from the family of (Ba,Sr)TiO3 or CaCu3Ti4O12. The compositions of the (Ba,Sr)TiO3 include the materials such as Ca1-x-yBaxSryTi1-zCrzO3-δNp, wherein 0<x<1; 0<y<1; 0≦z≦0.01;... Agent: General Electric Company
20110278949 - High-power induction-type power supply system and its data transmission method: A high-power induction-type power supply system includes a supplying-end module consisting of a supplying-end microprocessor, a power driver unit, a signal analysis circuit, a coil voltage detection circuit, a display unit, a power supplying unit, a resonant circuit and a supplying-end coil, and a receiving-end module consisting of a receiving-end... Agent:
20110278951 - Non-contact power receiving apparatus: The disclosure provides a non-contact power receiving apparatus including a conductive pattern in a second region of a substrate not covered by a magnetic sheet. The conductive pattern includes first and second electrodes provided in a first plane parallel to a surface of the substrate and arranged in a length... Agent: Murata Manufacturing Co., Ltd.
20110278945 - Resonance detection and control within a wireless power system: Exemplary embodiments are directed to resonant frequency tuning. A device may include a coil for transmitting wireless power. The device may further include a transmit an element to selectively modify a resonant frequency of the transmitter according to at least one inserting the element into the transmit coil and inductively... Agent: Qualcomm Incorporated
20110278948 - System for supplying energy: A coil arrangement supplies energy or control signals to, or provides information from, a medical device implanted in a human or animal patient. The coil arrangement includes an external coil that is larger than an implanted coil so as to reduce the risk of damage to circuitry in an energy... Agent: Milux Holdings Sa
20110278943 - System including wearable power receiver and wearable power-output device: Described embodiments include a system, apparatus, and method. A described wearable power supply system configured to be usable after sterilization includes a portable energy source configured to supply electrical or radiant power, and configured to be carried by a person proximate to a first body portion of the person. The... Agent: Searete LLC, A Limited Liability Corporation Of The State Of Delaware
20110278942 - Wearable power source carryable by a health care provider: Described embodiments include a system, an apparatus, and a method. A described system includes a portable energy source configured to supply electrical or radiant power, and configured to be carried proximate to a first body portion of a health care provider. The system also includes a portable power transmitter configured... Agent: Searete LLC, A Limited Liability Corporation Of The State Of Delaware
20110278944 - Wearable power-output device operable to deliver wirelessly received power: Described embodiments include a system, an apparatus, and a method. A described system includes a power receiver configured to wirelessly receive a first power from a wireless power transmitter source, and configured to be carried by a health care provider. The system also includes an energy storage device configured to... Agent: Searete LLC, A Limited Liability Corporation Of The State Of Delaware
20110278952 - Capacitive dc-dc converter: A charge-pump capacitive DC-DC converter (200) is disclosed, which includes a reconfigurable charge-pump capacitor array. The DC-DC converter is configured to provide a continuously variable ratio between its input voltage (Vin) and its output voltage (Vout), by means of at least one of the at least one charge-pump capacitors (C21,... Agent: Nxp B.v.
20110278953 - Control method for soft switch circuit in switch power source: The present invention discloses a control method for a soft switch circuit in a switch power source, which generates an alternating primary power filter current by controlling first and second primary power switching devices to be closed and opened, and generates an intermittent alternating resonant current in the same direction... Agent: Liebert Corporation
20110278954 - Electronic apparatus and method for conditionally power supplying: An electronic apparatus for conditionally power supplying is provided. In the electronic apparatus, an external connection port is embedded on a surface of a case for electrically connecting to an external device, and includes plural exposed terminals including one power pin. First and second detection electrodes are disposed on the... Agent: Getac Technology Corporation
20110278955 - Low on-resistance mosfet implemented, by-pass diode or circuit breaker and related self-powering and control circuit: A MOSFET implemented self-powered current by-pass or circuit breaker device is based on the use of a high multiplication factor (HMF) inductive voltage booster, adapted to boost a voltage as low as few tens of mV up to several Volts, assisted by a start-up low multiplication factor (LMF) charge pump... Agent: Stmicroelectronics S.r.l.
20110278956 - System including wearable power receiver and wearable power-output device: Described embodiments include a system, apparatus, and method. A described system includes a power-receiving connector configured to be usable after sterilization, to releasably couple with a power-source connector, and configured to be carried by a health care provider proximate to a first body portion. If coupled, the power-receiving connector is... Agent: Searete LLC, A Limited Liability Corporation Of The State Of Delaware
20110278957 - Wearable power source: Described embodiments include a system, an apparatus, and a method. A described system includes a portable energy source configured to supply electrical or radiant power and configured to be carried proximate to a first body portion of a health care provider. The system also includes a power-output connector configured to... Agent: Searete LLC, A Limited Liability Corporation Of The State Of Delaware11/10/2011 > 25 patent applications in 15 patent subcategories.
20110273007 - Network system: Provided is a network system capable of effectively managing an energy source.... Agent: Lg Electronics Inc.
20110273008 - Integrated circuit with supply line intra-chip clock interface and methods for use therewith: An integrated circuit includes a first circuit and a first power supply line for powering the first circuit. A first intra-chip clock interface generates a first clock signal on the first power supply line. A second power supply line is coupled to the first power supply line and further powers... Agent: Broadcom Corporation
20110273010 - Electrical network: The invention relates to an electrical network, which includes: two items of equipment able either to provide, or to consume electrical energy, transfer means hooked up between the two items of equipment and allowing the two items of equipment to exchange energy. The transfer means includes a reversible DC/AC converter,... Agent: Thales
20110273011 - Electrical system for starting up aircraft engines: An electrical system (18, 20, 22) for starting an engine, the system comprising: an AC/DC rectifier (12) powered by an AC power network (14) to deliver a first DC voltage Vdc, and a DC/AC converter module (16) for delivering an AC voltage for starting the engine from said first DC... Agent: Hispano Suiza
20110273012 - Method for managing an electrical network: The invention relates to a method for managing an electrical network. The electrical network includes two power centers making it possible for each one to supply several loads, each power center including: an electrical power supply bus, a plurality of reversible converters making it possible to exchange energy between the... Agent: Thales
20110273009 - Power distribution systems for powered rail vehicles: A power distribution system for a rail vehicle includes a propulsion alternator, a first bus, a Head End Power (HEP) alternator, and a second bus. The propulsion alternator is joined to an engine of the rail vehicle. The first bus is joined with the propulsion alternator and is configured to... Agent:
20110273013 - Power supply arrangement with a first voltage supply device and a second voltage supply device: The invention relates to a current supply arrangement for, e.g., producing polysilicon with the Siemens process, with a first current supply device and a second power supply device, including two AC current regulators and a voltage sequence controller for controlling the AC current regulators, with a terminal group having two... Agent: Aeg Power Solutions B.v.
20110273015 - Distributed power harvesting systems using dc power sources: A photovoltaic panel with multiple photovoltaic sub-strings including serially-connected photovoltaic cells and having direct current (DC) outputs adapted for interconnection in parallel into a parallel-connected DC power source. A direct current (DC) power converter including input terminals and output terminals is adapted for coupling to the parallel-connected DC power source... Agent: Solaredge Technologies Ltd.
20110273014 - Voltage conversion device and electrical load driving device: A voltage conversion device includes: first and second loop circuits having a common inductance element. Electric current alternately flows through the first or second loop circuit as a first switching element of the first loop circuit is turned on or off. A magnetic field that is formed when the first... Agent: Toyota Jidosha Kabushiki Kaisha
20110273016 - Distributed power harvesting systems using dc power sources: A method for maintaining reliability of a distributed power system including a power converter having input terminals and output terminals. Input power is received at the input terminals. The input power is converted to an output power at the output terminals. A temperature is measured in or in the environment... Agent: Solaredge Technologies Ltd.
20110273017 - Photovoltaic power plant: In large PV power plants, grounding of individual PV modules may lead to problems. The present invention overcomes such problems. The basis for the invention is a PV power plant comprising one or more PV generators, each comprising a PV string and an inverter with a DC input and an... Agent: Danfoss Solar Inverters A/s
20110273018 - High-efficiency dc ballast arrangement with automatic polarity protection and emergency back-up for lighting fixture in a suspended dc-powered ceiling system: A high-efficiency ballast arrangement for a lighting fixture has an automatic polarity protection circuit for supplying an output DC voltage of constant polarity no matter in which orientation the fixture is mounted in a DC-powered suspended ceiling system having a DC power supply. A main DC ballast circuit includes a... Agent: Nextek Power Systems, Inc.
20110273019 - Solar panel power management system and method: A controlled switching arrangement from a first mode of power transfer, in which an ecological power source (EPS) directly charges a battery during times of a utility power outage to a second mode of power transfer in which the EPS output is fully delivered through a grid-interactive inverter so as... Agent:
20110273020 - Integrated photovoltaic module: A light concentrating photovoltaic system and method is provided to address potential degradation in performance of optical concentrator and PV cell assemblies, whether due to misalignments of various components within the optical concentrator (such as light guides, focusing elements and the like), misalignment between the optical concentrator and the PV... Agent: Morgan Solar Inc.
20110273022 - Method and apparatus for controlling a hybrid power system: The present invention provides a simplified method of controlling power among the various sources and loads in a power system. Power generating sources are each connected to a common DC bus through a converter. The converter selectively transfers energy to the DC bus at a maximum rate or at a... Agent:
20110273021 - Photoelectric conversion device and manufacturing method thereof: Generation of ripples and the decrease in the output voltage of a photoelectric conversion device are suppressed. The photoelectric conversion device includes a first photoelectric conversion element; a first voltage conversion element for converting the output voltage of the first photoelectric conversion element; a second photoelectric conversion element whose characteristic... Agent: Semiconductor Energy Laboratory Co., Ltd.
20110273023 - Battery apparatus: A battery apparatus includes a row battery group including a plurality of series-connected row batteries including one or more battery cells; a plurality of battery management sections, corresponding to the individual row batteries, for managing the battery statuses of the corresponding row batteries; a central management section for granting unique... Agent: Mitsubishi Heavy Industries, Ltd.
20110273024 - Series connection of on-off controllers for power transmission in battery systems: A power transmitter for a battery system, a battery system including such a power transmitter, and a motor vehicle including such a battery system are disclosed. The power transmitter includes a plurality of DC/DC converters, each of which has a first and a second input and a first and a... Agent:
20110273026 - Adaptive inductive power supply with communication: An adaptive inductive ballast is provided with the capability to communicate with a remote device powered by the ballast. To improve the operation of the ballast, the ballast changes its operating characteristics based upon information received from the remote device. Further, the ballast may provide a path for the remote... Agent: Access Business Group International LLC
20110273025 - Inductive power supply system with overlapping coils: A power supply coil is provided in a specified area of a power supply station, and a power receiving coil is provided on a vehicle. The power supply coil has a rectangular shape that is long in direction y and the power receiving coil has a rectangular shape that is... Agent: Toyota Jidosha Kabushiki Kaisha
20110273027 - High power bipolar pulse generators: A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse generator includes a stacked Blumlein generator structure with an... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110273028 - High power bipolar pulse generators: A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse generator includes a stacked Blumlein generator structure with an... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110273029 - High power bipolar pulse generators: A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse generator includes a stacked Blumlein generator structure with an... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110273030 - High power bipolar pulse generators: A bipolar pulse generator is implemented in a simple structure while providing a high efficiency design having a relatively low total size, while still allowing access by fibers used to control a photoconductive switch that activates the generator. The bipolar pulse generator includes a stacked Blumlein generator structure with an... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110273031 - Bushing explosion containment device and method of using the same: A method and device prevents injuries when performing maintenance on a circuit breaker including a body portion and one or more outwardly extending bushings having terminals at the ends thereof for connection to power lines. The circuit breaker is first de-energizing. A cover is provided and wrapped around one or... Agent:11/03/2011 > 28 patent applications in 15 patent subcategories.
20110266864 - Aircraft galley systems and methods for managing electric power for aircraft galley systems: Aircraft power systems, aircraft galley systems, and methods and systems for managing power distribution to aircraft galley systems are disclosed herein. In one embodiment, an aircraft system can include an aircraft power source and at least first and second galley appliances operably coupled to the aircraft power source. The aircraft... Agent: The Boeing Company
20110266865 - Electric power controller for vehicle with stop start system: An electric power controller for a vehicle with stop-start system is provided to prevent electric energy from being decreased in a power capacitor when an engine is in an idle-stop state. The engine is in the idle-stop state by idle-stop control means, the transfer of the electric energy between the... Agent: Mitsubishi Electric Corporation
20110266866 - Power conditioner and method of managing the same: A power conditioner includes a main converter to transform a voltage outputted from a power source into a first transformed voltage and output the first transformed voltage to supply power to a power using point; and an auxiliary converter to transform the first transformed voltage outputted from the main converter... Agent:
20110266868 - Power limiting apparatus for electric system, power limiting method for electric system and electric system: In a first condition, the sum of discharging power from a first battery stack and discharging power from a second battery stack is limited in accordance with the sum of a limit value of discharging power from the first battery stack and a limit value of discharging power from the... Agent: Toyota Jidosha Kabushiki Kaisha
20110266867 - Power-sharing network communications device: A set of network communications devices shares available power among themselves to meet overall system power loading. An individual device is configured to include a local power supply delivering power to a local power bus at a local supply voltage varied in response to a voltage control signal. A protection... Agent: Cisco Technology Inc.
20110266870 - Master/slave power strip with delay mechanism: The present invention is directed toward a power distribution apparatus being connected to a power source. The invention having a control, or master, power outlet to be connected to a control device, at least one automatically switched, or slave, power outlet to be connected to at least one automatically switched... Agent:
20110266869 - Method and system for measuring, monitoring and controlling electrical power consumption: A system and method for measuring, monitoring and controlling electrical power directed through one or more electricity directing devices is provided. The one or more electricity directing devices includes electrical sockets supplying power to one or more devices. The system includes a potential transformer configured to receive AC voltage directed... Agent: Infosys Technologies Limited
20110266871 - Power interchange system for interchanging electric energy between a battery and an electric grid, method for interchanging electric energy between a battery and an electric grid and application of the power interchange system: A power interchange system for interchanging electric energy between a battery and an electric grid is provided The power interchange system includes a rectifier unit for converting alternating current of the electric grid into direct current for charging the battery; a grid measurement device for measuring an electric parameter of... Agent:
20110266874 - Device arrangement comprising an electronic device and a power adapter and method for connecting a power adapter: A device arrangement includes an electronic device having a rechargeable battery and a power adapter which can be electrically coupled to the electronic device and has a converter circuit for producing at least one operating voltage (UB) for the electronic device from a supply voltage from a power supply system... Agent: Fujitsu Technology Solutions Intellectual Property Gmbh
20110266873 - Information processing apparatus and method of controlling an information processing apparatus: According to one embodiment, an information processing apparatus includes a setting module. The setting module configured to set the apparatus to a first mode when first external direct current power is supplied to the apparatus, and to set the apparatus to a second mode when the first external direct current... Agent: Kabushiki Kaisha Toshiba
20110266872 - Temperature-sensing uninterruptible power supply system and method for controlling the same: The present invention discloses a temperature-sensing uninterruptible power supply system and a method for controlling the same. The temperature-sensing uninterruptible power supply system comprises a data processing device, an uninterruptible power supply device, a human temperature sensing module, and a monitoring software; the control method comprises the steps of: the... Agent: Powercom Co., Ltd.
20110266875 - Power supply system and electronic device: A power supply system capable of inhibiting electricity loss and deterioration of each power supply device while realizing high stability in the case where electricity supply is performed by using a plurality of power supply devices is provided. A switching element corresponding to a power supply device having a higher... Agent: Sony Corporation
20110266876 - Power supply system and photovoltaic device therefor: A power supply system (SYS) and a photovoltaic device (PVE) intended therefor and comprising a plurality of DC voltage-generating photovoltaic modules (PVM) are proposed, wherein the photovoltaic modules (PVM) for generating a DC voltage (Udc*) exceeding the withstand voltage or dialectric strength (Umodmax) of the photovoltaic modules (PVM) and suitable... Agent: Schott Solar Ag
20110266877 - Apparatus for supplying voltage free noise and method of operation the same: A voltage supply apparatus includes a power noise sensing unit, a voltage selecting unit, a first power voltage supply unit and a second power voltage supply unit. The power noise sensing unit senses noise from first and second powers and outputs a power noise sensing signal. The voltage selecting unit... Agent: Hynix Semiconductor Inc.
20110266880 - Apparatus and method of matching in a source-target structure: Provided is a source-target structure matching controlling apparatus and method that may perform matching control of a source-target structure while resonance power is transmitted and received through the source-target structure. The source-target structure matching controlling apparatus may include a target resonator to receive, from a resonance power transmitter, the resonance... Agent: Samsung Electronics Co., Ltd.
20110266879 - Apparatus for transmitting and receiving wireless energy using meta-material structures having zero refractive index: Disclosed herein is an apparatus for transmitting and receiving wireless energy using meta-material structures having a zero refractive index. The apparatus includes a wireless energy transmission unit and a wireless energy reception unit. When external power is applied thereto, the wireless energy transmission unit generates wireless energy to be wirelessly... Agent: Samsung Electro-mechanics Co., Ltd.
20110266884 - Electric power transmission apparatus and noncontact electric power transmission system: A system for transmitting electric power from an electric power transmission apparatus (10) to an electric power reception apparatus (50) by using electromagnetic induction between a power receiving coil (60) and a power transmitting coil (40). The electric power transmission apparatus (10) comprises an electric power switching circuit (14), a... Agent: Nec Tokin Corporation
20110266881 - Method and apparatus for controlling resonance bandwidth in a wireless power transmission system: Provided are a method and apparatus for controlling a resonance bandwidth in a wireless power transmission system. The apparatus may include a source resonator to transfer an electromagnetic energy to a target resonator, and a source resonance bandwidth setting unit to set a resonance bandwidth of the source resonator.... Agent:
20110266882 - Power generating apparatus, power generating system, and wireless electric power transmission apparatus: A power generator includes: a power generating section 101 that outputs DC energy; an oscillating section 102 that converts the DC energy into RF energy with a frequency f0; a power-transmitting antenna 107 that transmits the RF energy; a power-receiving antenna 108 that receives at least a part of the... Agent: Panasonic Corporation
20110266883 - Rfid antenna circuit: The invention concerns an RFID/NFC antenna circuit comprising an antenna (L) formed by at least three turns (S), the antenna having a first end terminal (D) and a second end terminal (E), two access terminals (1, 2) to connect a charge, a tuning capacitance (C1, ZZ) for tuning at a... Agent: Eray Innovation
20110266878 - Transmitters and receivers for wireless energy transfer: Techniques for wireless power transmission. An antenna has a part that amplifies a flux to make the antenna have a larger effective size than its actual size.... Agent: Nigel Power, LLC
20110266885 - Bipolar pulse generators with voltage multiplication: A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switchably coupled to two segments of the other transmission line... Agent: Bae Systems Information And Electronic System Integration Inc.
20110266886 - Bipolar pulse generators with voltage multiplication: A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switchably coupled to two segments of the other transmission line... Agent: Bae System Information And Electronic Systems Integration Inc.
20110266887 - Bipolar pulse generators with voltage multiplication: A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switchably coupled to two segments of the other transmission line... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110266888 - Bipolar pulse generators with voltage multiplication: A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switchably coupled to two segments of the other transmission line... Agent: Bae Systems Information And Electronic Systems Integration Inc.
20110266889 - Cost effective energy saving device: Under one aspect, the device includes a male plug extending from a small, unitary housing that plugs into a wall outlet, a female receptacle disposed in the housing that accepts a power cord of an appliance, a timer and an infrared sensor on an outer surface of the housing that... Agent: Cove Distribution, Inc.
20110266890 - Single-channel safety output: A safety switching device for fail-safely switching on and off an electrical load, and to a system comprising at least two safety switching devices which interact in a fail-safe manner via a single-channel. The safety switching device comprises a fail-safe control unit, a first and a second electronic switching element... Agent:
20110266891 - Wireless transmission of energy through concentric laser-induced plasma channels in atmosphere: A method and apparatus for transmission of charged particles along a laser-induced conduction path of concentric plasma channels in atmosphere. The apparatus comprises a high power laser array in operable communication with a high energy output means to accomplish initiation of at least two concentric plasma channels in atmosphere, a... Agent:Previous industry: Wheel substitutes for land vehicles
Next industry: Electrical generator or motor structure
RSS FEED for 20150611:
Integrate FreshPatents.com into your RSS reader/aggregator or website to track weekly updates.
For more info, read this article.
Thank you for viewing Electrical transmission or interconnection systems patents on the FreshPatents.com website. These are patent applications which have been filed in the United States. There are a variety ways to browse Electrical transmission or interconnection systems patent applications on our website including browsing by date, agent, inventor, and industry. If you are interested in receiving occasional emails regarding Electrical transmission or interconnection systems patents we recommend signing up for free keyword monitoring by email.
Advertise on FreshPatents.com - Rates & Info
FreshPatents.com Support - Terms & Conditions
Results in 0.35913 seconds