|Electrical transmission or interconnection systems patents - Monitor Patents|
USPTO Class 307 | Browse by Industry: Previous - Next | All
04/2010 | 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 April category listing, related patent applications 04/10Below 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. 04/29/2010 > patent applications in patent subcategories.
20100102625 - Intelligent energy management architecture: Systems and methods are disclosed for a power control system including intelligent devices. A vehicle power control system includes a power supply configured to supply a first quantity of power to at least one device configured to consume power based on a first power demand. The vehicle power control system... Agent: Boeing (tlg) C/o Toler Law Group
20100102627 - Power supply device and electric vehicle incorporating said device: To provide a power supply device and an electric vehicle using the power supply device that can warm up each of a plurality of power storage devices while restraining occurrence of variation in the temperatures of the plurality of power storage devices, a control unit performs a warm-up control that... Agent: Ndq&m Watchstone LLP
20100102626 - Power supply system: The power supply system includes a generator, a transformer circuit, and a battery. The generator generates electric power of a first voltage. The transformer circuit boosts the electric power of the first voltage to a second voltage. The battery is connected, via the transformer circuit, to the generator and stores... Agent: Oliff & Berridge, PLC
20100102628 - Hybrid vehicle: A hybrid vehicle (100) includes an internal combustion engine (4) capable of generating motive power, a motor (MG1, MG2) capable of generating motive power, a driving mechanism accommodation room (ER) capable of accommodating the motor (MG1, MG2) and the internal combustion engine (4), a power storage (B), a first connection... Agent: Oliff & Berridge, PLC
20100102629 - Method for controlling the movement of an adjusting element in a motor vehicle: A method controls a movement of an adjusting element in a motor vehicle, preferably a window mechanism or a sliding roof. A closing operation is started by a user of the vehicle via a suitable operating unit. The movement of the adjusting element is monitored for resistance and the movement... Agent: Lerner Greenberg Stemer LLP
20100102630 - Method and system for managing an automotive electrical system: An automotive electrical system and a method for managing an automotive electrical system including a battery are provided. A state of charge of the battery is determined. An electrical system function is prevented from being performed based on the determined state of charge of the battery.... Agent: Ingrassia Fisher & Lorenz, P.C. (gm)
20100102631 - Apparatus power restart method in response to network connection status: An apparatus power restart method in response to the network connection status is provided. The method uses an outlet or an Uninterruptible Power Supply (“UPS”) with multiple sockets, wherein a network port and a power reset switch are included. The outlet or UPS is powered via an external power source.... Agent: Rosenberg, Klein & Lee
20100102632 - Circuit, use, and method for operating a circuit: A circuit, use, and method for operating a circuit is provided that includes a regulated first voltage source for providing a supply voltage at an output of the first voltage source for a subcircuit, an adjustable second voltage source for providing an output voltage to supply the subcircuit, and an... Agent: Muncy, Geissler, Olds & Lowe, PLLC
20100102633 - Connection between machines and power source: Machines may be connected to power distribution units (PDU/STSs) in such a way that if one PDU/STS fails or is taken out of service, the machines' loads are shifted more-or-less evenly to the other PDU/STSs. Several PDU/STSs may be provided for a group of dual-corded machines. The two cords of... Agent: Microsoft Corporation
20100102634 - Uninterruptible power supply and method for selective tripping thereof: UPS performance failure is determined independently by itself. Selective tripping can be done within a shorter time than one cycle of an AC output. A UPS converts a DC voltage to an AC voltage and supplies the AC voltage to a load device. A UPS has a control unit identifying... Agent: Posz Law Group, PLC
20100102635 - Electrical system and automotive drive system having an on-demand boost converter, and related operating methods: Systems and methods are provided for an on-demand boost converter for use in a vehicle. An automotive drive system comprises a boost converter having an input node, a first output node associated with a first boost leg, and a second output node associated with a second boost leg. A fuel... Agent: Ingrassia Fisher & Lorenz, P.C. (gm)
20100102636 - Nested redundant uninterruptible power supply apparatus and methods: An uninterruptible power supply (UPS) system includes at least three UPSs configured to be connected in parallel to a common load. The system further includes control circuitry configured to support at least two redundant groups among the UPSs and to support at least two redundant subgroups among at least one... Agent: Myers Bigel Sibley & Sajovec
20100102637 - Generator set control system: A control system is provided for use with a plurality of generator sets. The control system may have at least one load discrete signal cable, a ramping discrete signal cable, a switching device, and a control module associated with a first of the plurality of generator sets. The control module... Agent: Caterpillar/finnegan, Henderson, L.L.P.
20100102638 - Systems and methods for discharging bus voltage using semiconductor devices: Systems and methods are provided for discharging a high-voltage bus using semiconductor devices. A discharge system for a first voltage rail and a second voltage rail comprises a first semiconductor device coupled to a first voltage rail and a second semiconductor device coupled between the first semiconductor device and a... Agent: Ingrassia Fisher & Lorenz, P.C. (gm)
20100102641 - Wireless energy transfer across variable distances: Described herein are embodiments of transferring electromagnetic energy that includes a first electromagnetic resonator receiving energy from an external power supply, said first resonator having a resonant frequency ω1, an intrinsic loss rate Γ1, and a first Q-factor Q1=ω1L1/(R1ohm+R1rad), generating an oscillating near field region, a second electromagnetic resonator being... Agent: Gtc Law Group LLP & Affiliates
20100102640 - Wireless energy transfer to a moving device between high-q resonators: Described herein are embodiments of a first resonator with a quality factor, Q1, greater than 100, coupled to an energy source, generating an oscillating near field region, and a second resonator, with a quality factor, Q2, greater than 100, optionally coupled to an energy drain, and moving freely within the... Agent: Gtc Law Group LLP & Affiliates
20100102639 - Wireless non-radiative energy transfer: The electromagnetic energy transfer device includes a first resonator structure receiving energy from an external power supply. The first resonator structure has a first Q-factor. A second resonator structure is positioned distal from the first resonator structure, and supplies useful working power to an external load. The second resonator structure... Agent: Gtc Law Group LLP & Affiliates
20100102642 - Power supply unit with noise reduction capability: Embodiments of the present invention provide a power supply unit capable of achieving noise reduction while maintaining efficiency under the light load state. A FET driver controls switching elements in either one of a Pulse Width Modulation (PWM) mode, an intermittent mode having a lower operating frequency than that in... Agent: Ference & Associates LLC
20100102643 - Rail vehicle with a wagon body and method for protective grounding of such a wagon body: One embodiment of the present invention discloses, inter alia, a rail vehicle with a wagon body and with contact devices which are connected to the wagon body and which remain in contact with at least one rail on the track side during operation of the rail vehicle, wherein the wagon... Agent: Harness, Dickey & Pierce, P.L.C04/22/2010 > patent applications in patent subcategories.
20100096919 - Arrangement of at least one personal service unit in a vehicle: An arrangement of at least one personal service unit in a vehicle, wherein at least one rail is arranged on the vehicle side, the rail includes at least one lead. The personal service unit includes at least one electricity collector which is arranged in a manner such that the electricity... Agent: Mcglew & Tuttle, PC
20100096921 - Power supply device and construction machine: A power supply device comprises a bidirectional voltage converter unit that performs voltage stepping up or voltage stepping down between a first terminal and a second terminal; a first switching unit that applies a DC voltage obtained from the first electric power supply source to the first terminal; a second... Agent: Crowell & Moring LLP Intellectual Property Group
20100096922 - Power supply system, power supply-side control unit, and electric vehicle incorporating said system: A power supply system and a power supply-side control unit and an electric vehicle are described. The power supply device comprises a plurality of power storage devices connected in parallel. When the temperature of any power storage device is higher than the predetermined temperature TH, the power supply-side control unit... Agent: Ndq&m Watchstone LLP
20100096918 - Power supply system, vehicle including the power supply system, control method for power supply system, and computer-readable recording medium having program recorded thereon for computer to execute the control method: A discharge share ratio calculation unit (52) calculates, for each power storage device, a remaining electric power quantity before an SOC is reached with respect to which an allowable discharge electric power is restricted, and calculates a discharge power share ratio between power storage devices according to the ratio of... Agent: Oliff & Berridge, PLC
20100096920 - System and method for electrical energy switching and control in a vehicle: This invention discloses a device in a vehicle electrical system which determines the vehicle's operating conditions and facilitates the transfer of electrical energy between systems of electrical energy sources and their associated electrical loads based on the vehicle operating conditions. The device further determines the operating conditions of the systems... Agent: Law Offices Of Michael M. Ahmadshahi
20100096923 - Synchronization of plural dc-dc voltage converters: The present disclosure relates to circuits and methods for improving the performance of plural DC-DC voltage converters.... Agent: Lee & Hayes, PLLC
20100096924 - System and method for powering an information handling system in multiple power states: Power is supplied to an information handling system chipset with a single voltage regulator having dual phases. A first phase of the voltage regulator provides power to a low power state power rail in an independent mode to support a low power state, such as a suspend or hibernate state.... Agent: Hamilton & Terrile, LLP
20100096925 - Outlet apparatus with power classification management: An outlet apparatus with power classification management which receives a control signal from a far end remote controller, and comprises at least one socket, a communication module, and a microprocessor. Wherein the sockets may be classified into a plurality of socket groups, which include at least one uncontrollable socket group... Agent: Rosenberg, Klein & Lee
20100096926 - Apparatus for transferring energy using power electronics and machine inductance and method of manufacturing same: A traction inverter circuit includes a first energy storage device configured to output a DC voltage, a first bi-directional DC-to-AC voltage inverter coupled to the first energy storage device, and a first electromechanical device. The first electromechanical device includes a first plurality of conductors coupled to the first bi-directional DC-to-AC... Agent: Ge Trading & Licensing
20100096927 - Power generation system and operation method thereof: The invention provides a power generation system having a power generator (1) configured to generate DC power; an electric power load (5); a current detector configured to detect a current flowing between a system power supply (8) and an interconnection point (9); and a switch (4) configured to switch to... Agent: Mcdermott Will & Emery LLP
20100096928 - Automatic start-up circuit and uninterruptible power supply apparatus having such automatic start-up circuit: An automatic start-up circuit for use in an uninterruptible power supply apparatus is provided. The uninterruptible power supply apparatus includes an energy storage unit and a switching circuit. The automatic start-up circuit includes an operating status detecting circuit and a secondary switch driving circuit. The operating status detecting circuit is... Agent: Kirton And Mcconkie
20100096930 - Electrical voltage supply: A voltage supply has a plurality of voltage sources to supply output connections. To achieve closed-loop control of the output voltage at the output connections, a closed-loop control circuit is provided that has an actuating element for each voltage source, and each respective actuating element has a current path via... Agent: The Webb Law Firm, P.C.
20100096931 - Power control of transport system: The power control of a transport system comprises an electric motor for moving the transport appliance as well as a power supply appliance of the motor, which comprises an intermediate circuit. The power supply appliance of the motor is fitted between the power source and the electric motor. The transport... Agent: Birch Stewart Kolasch & Birch
20100096929 - Power supply system: A power supply system includes a power supply device, a switch device, a detecting device and a wireless operating terminal. The power supply device is connected to an electric appliance via the switch device to supply electric power to the electric appliance. The detecting device is connected to the switch... Agent: PCe Industry, Inc. Att. Steven Reiss
20100096932 - System, method, and computer software code for controlling multiple generators of a powered system: A system for controlling a plurality of generators of a powered system, the system includes a controller configured to provide a command to energize at least a first generator and a second generator depending on an operational condition of the powered system, a switching device configured to connect the first... Agent: Beusse Wolter Sanks Mora & Maire, P.A.
20100096933 - Method and system for high-reliability power switching: A method for high-reliability power switching may comprise: (a) transferring possession of a token to first control logic controlling a first triode for alternating current (TRIAC), the TRIAC operably coupled to a first power source; (b) applying a voltage to a gate of the first TRIAC according to the possession... Agent: Suiter Swantz PC Llo
20100096934 - Wireless energy transfer with high-q similar resonant frequency resonators: Described herein are embodiments of transferring electromagnetic energy that includes providing a first electromagnetic resonator structure receiving energy from an external power supply, said first resonator structure having a first mode with a resonant frequency ω1, an intrinsic loss rate Γ1, and a first Q-factor Q1=ω1/(2Γ1), providing a second electromagnetic... Agent: Gtc Law Group LLP & Affiliates04/15/2010 > patent applications in patent subcategories.
20100090524 - Electric power supply system and vehicle: An electric automobile has a battery and also has a travel motor and a vehicle interior load device which operate using electric power from the battery. In response to a request for a start of electric power supply to the vehicle interior load device with the automobile being at a... Agent: Oliff & Berridge, PLC
20100090525 - System, vehicle and related method: A system includes a first energy storage system electrically coupled to the DC-link, and the first energy storage system comprises a first energy source that can exchange electrical power with an electric motor through the DC-link; a boost converter coupled to the DC-link; a second energy storage system that can... Agent: General Electric Company Global Research
20100090526 - Engine starting apparatus: The engine starting apparatus operates on battery voltage when the battery voltage is higher than a predetermined voltage to control starting of an engine of a vehicle. The engine starting apparatus includes a relay control section configured to output a drive signal individually to first and second relays of a... Agent: Nixon & Vanderhye, PC
20100090527 - Solar powered ventilation system for vehicle and method of operating the same: A solar powered ventilation system for regulating the interior temperature of a motorized vehicle and a method of controlling the same is provided. The vehicle includes a battery pack in electrical communication with at least one motor assembly that is selectively operable to propel the vehicle. The solar powered ventilation... Agent: Quinn Law Group, PLLC
20100090528 - Dc power outlets in fixed power distribution systems in or on wall installations: An electrical power distribution system has fixed stations with AC power to DC power conversion circuitry at these stations. The converter(s) are switchable ON/OFF at outlet ports or sockets where the socket configuration permits. Standardized DC sockets accommodate a variety of voltage requirements typical of portable digital devices. In some... Agent: Mccormick, Paulding & Huber LLP
20100090529 - Electric power source device: An electric power source device includes a direct current voltage source 10, a capacitor 13 connected in series with direct current voltage source 10, a DC/DC converter 19 connected to supply and receive energy between direct current voltage source 10 and capacitor 13, and a high voltage load 15 connected... Agent: Ratnerprestia
20100090530 - Load driving circuit, integrated circuit, dc-dc converter, and load driving method: A load driving circuit (20) according to the present invention, for carrying out PWM control to cause currents of respective light emitting diode lines (3-1 . . . 3-N) connected in parallel, each of the light emitting diode lines (3-1 . . . 3-N) including a plurality of light emitting... Agent: Harness, Dickey & Pierce, P.L.C
20100090531 - Power supply system: A power supply system. The power supply system may have a power circuit having a switch and adapted to generate a first output voltage and a second output voltage, depending on the state of the switch. It also includes an output connector coupled to the power circuit, where the output... Agent: Townsend And Townsend And Crew, LLP
20100090532 - Frequency responsive charge sustaining control of electricity storage systems for ancillary services on an electrical power grid: Systems, apparatus, and methods are provided for maintaining the state of charge of energy storage devices such as batteries, flywheel, capacitors, or other technologies that are energetically coupled with the electricity grid to support ancillary services. To reliably respond to requests to regulate the grid, the charge on the energy... Agent: Buchanan, Ingersoll & Rooney PC
20100090533 - Ac/dc power converter using magnetic energy recovery switch: An AC/DC power converter which charges a secondary battery from an AC power supply and also converts power from the secondary battery to the AC voltage is provided. A capacitor C is connected to DC terminals of the four reverse-conductive type semiconductor switches in a single-phase bridge structure, and a... Agent: International Knowledge Asset Office
20100090534 - Self-stopping electrical appliance: A household appliance including a wiring, a power supply unit, a switch actuated by the wiring, and an energy store. The power supply unit is connected to a power supply network and supplies power to controlled functional units of the household appliance and to the wiring. The switch, which is... Agent: Bsh Home Appliances Corporation Intellectual Property Department
20100090535 - Series connection apparatus for generators: In an apparatus for series-connecting at least two engine generators driven by an internal engine and each generates and outputs alternating current through single-phase two-wire output terminals, there are equipped with a magnetic coupler such as transformer that can magnetically couple the single-phase two-wire output terminals of the generators with... Agent: Arent Fox LLP
20100090536 - Inductive rotary joint with low loss supply lines: An inductive rotary joint for computer tomographs includes an inverter and an inductive rotary coupler. A primary winding of the inductive rotary coupler is fed by the inverter via a line, with energy transmitted by the inductive rotary coupler being supplied to a load through a secondary winding. The line... Agent: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
20100090537 - Compensation system for power transmission: A system is provided for compensating a power transmission line having one or more non-conventional power generating sources connected to the power transmission line. At least one series compensation circuit is connected to a portion the power transmission line, and at least one damping circuit is connected in parallel with... Agent: Ge Energy General Electric C/o Ernest G. Cusick
20100090538 - Compensation system for power transmission: A system for compensating a power transmission grid is provided. The system includes one or more non-conventional power generating sources that are connected to the power transmission grid. At least one series compensation circuit is connected to at least a portion of the power transmission grid, to compensate the power... Agent: Ge Energy General Electric C/o Ernest G. Cusick
20100090539 - Method and apparatus for pulsed power generation: Respective pulsed power supplies for plasma opening switches each produce a first current and a second current during a power pulse and a difference between the first current and the second current during a terminal portion of the power pulse. The pulsed power supplies are initiated or adjusted in response... Agent: Richard Auchterlonie Novak Druce & Quigg, LLP
20100090541 - Switching control circuit: A first drive signal is allowed to be output from a first output terminal 4 to a P-type MOSFET 10 based on a first pulse signal and a second pulse signal, and a second drive signal is allowed to be output from a second output terminal 5 to an N-type... Agent: Birch Stewart Kolasch & Birch
20100090540 - Voltage sensing device: A voltage sensing device with which high-precision voltage sensing is possible without the need to obtain a unique correction constant for each device. A pair of voltage input nodes NCk and NCk-1 is selected from voltage input nodes NC0-NCn in switch part 10, and they are connected to sensing input... Agent: Texas Instruments Incorporated
20100090542 - Mapped nodes in a wire network providing power/communication & load identification: The present disclosure relates to a node that includes an outlet or switch and a first set of contacts. An appliance may be provided including a second set of contacts configured to engage the first set of contacts to provide power and/or communication to the appliance. The disclosure also relates... Agent: Grossman, Tucker, Perreault & Pfleger, PLLC
20100090543 - Portable transformer and method for improving reliability of electric power delivery: The present invention relates to an apparatus and method for improving the transportation and installation of portable step-up power transformers for a power generating station due to failure or unavailability of installed step up transformers. A large MVA portable transformer may be used to alleviate or minimize these issues by... Agent: Ge Energy General Electric C/o Ernest G. Cusick
20100090544 - Support system and apparatus for suspension of electrical power conductors: A device adapted to support a jumper wire during maintenance or repairs to various elements associated with the suspension and switching of electrical power conductors on both transmission and distribution power grids. The device comprises two members of various shapes, pinned together in opposition with a pivot, to allow the... Agent: Troutman Sanders LLP 5200 Bank Of America Plaza04/08/2010 > patent applications in patent subcategories.
20100084916 - Systems and methods for the utilization of energy generated by a powered vehicle: The present invention is directed to a power transfer system and method for utilizing the electrical power generated by a powered vehicle, such as a locomotive. The power transfer system comprises an electromotive machine configured to generate electrical energy on the powered vehicle and an electrical system located outboard from... Agent: Beusse Wolter Sanks Mora & Maire, P.A.
20100084917 - Power adaptor: A power adaptor including a USB connector, a DC power input port, a DC power output port and a DC/DC voltage regulator. The DC power output port is electrically connected to the DC power input port. The DC/DC voltage regulator is electrically connected to the USB connector and the DC... Agent: Rosenberg, Klein & Lee
20100084918 - Power system: The present invention provides methods and apparatus for reducing power consumption. One method includes detecting the presence of an object, identifying whether the object is a valid device and restricting power if its not a valid device. Another method includes temporarily applying a low amount of power to the primary... Agent: Warner, Norcross & Judd In Re: Alticor Inc.
20100084919 - Replacement system of distribution transformers and low-voltage power line without outage: Disclosed herein is a replacement system of a distribution transformer and a low-voltage power line without outage. A distribution-line uninterruptible power supply includes a transformer primary bypass cable, a transformer secondary bypass cable, and a low-voltage power line bypass cable. Further, the uninterruptible power supply includes a combined phase-shifter and... Agent: Lrk Patent Law Firm
20100084920 - Power line energy harvesting power supply: A current transforming harvester (“CTH”) is capable of producing power from a conductor on a preexisting power grid without alteration of the conductor or the preexisting power grid. The CTH includes a current transformer (“CT”) that captures energy via magnetic flux from the conductor. The CT is substantially circular and... Agent: King & Spalding, LLP
20100084921 - Universal power inlet system for power distribution units: The Universal Power Inlet System, or UPIS, is a method of providing universal attachment of 3 different types of electrical power systems into the input circuitry of a Power Distribution Unit, or PDU. This method allows use of either fixed or detachable power cord options permitting the PDU to be... Agent: Davidson Berquist Jackson & Gowdey LLP
20100084922 - Three-level inverter: The present invention provides a three-level inverter including first and second direct voltage generators connected in series, each between a common center point and first and second end points, and first and second switching arms. Each of the first and second switching arms are connected between a respective one of... Agent: Davidson, Davidson & Kappel, LLC
20100084923 - Fuel cell system: To provide a fuel cell system capable of efficiently transmitting electric power output from a battery to a load. A control unit 80 turns a relay 20 off so as to cut off the connection between a fuel cell 40 and an inverter 50 if it is determined that a... Agent: Kenyon & Kenyon LLP
20100084924 - Apparatus and method for producing ac power: A multi-input electrical power conversion device is provided for converting multiple DC energies each arising from different junctions in a multi-junction solar cells into AC energy. The device includes a plurality of electrical inputs for receiving the multiple DC energies from at least one multi junction solar cell. The number... Agent: Mayer & Williams PC
20100084925 - Underwater substation: An underwater substation pod (USP) adapted to collect and process the electrical outputs of an array of offshore power generating devices includes a voltage boosting transformer for combining and transmitting with increased efficiency an amplified version of the collected electrical outputs to an on shore facility. Combining the outputs and... Agent: Henry I. Schanzer, Esq
20100084926 - Circuit assembly including a power semiconductor module and a controller: A circuit assembly includes a power semiconductor module and, arranged externally thereto, a controller wherein the power semiconductor module comprises at least one controllable power semiconductor as well as at least one driver gating the latter, and controller and power semiconductor module each comprising a transceiver configured to communicate control... Agent: Dicke, Billig & Czaja
20100084927 - R.q.1: The R.Q. 1 is design for inside and outside area's. It is also a design that can be used as a remote control device. The RQ 1 is a rolling and/or portable dry anaerobic cycle machine that is environmental friendly a working prototype model. The system is design for entertainment... Agent: Juan R. Rivera04/01/2010 > patent applications in patent subcategories.
20100078992 - Circuit device and method of current limit-based disconnect detection: In a particular embodiment, a power sourcing equipment (PSE) device includes at least one network port adapted to couple to a powered device to provide power and optionally data to the powered device via a network cable. The PSE device further includes a current limiter circuit coupled to the at... Agent: Schwegman, Lundberg & Woessner, P.A.
20100078993 - Power supply device for vehicle: A power supply device for a vehicle includes a battery, a power line (power supply line and ground line), a connection unit, a charger that is an electric power supply unit, an accessory load, a voltage sensor and a control device. When the accessory load is operating, the control device... Agent: Oliff & Berridge, PLC
20100078994 - Engine starting device: An engine starting device includes an ignition switch configured to cause turning-on and off of a main power source line connecting a power source for a vehicle and an engine control unit (ECU). The ignition switch includes a stationary contact and a movable contact that is rotatable relative to the... Agent: Squire, Sanders & Dempsey L.L.P.
20100078995 - Beam power with multipoint reception: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC
20100078996 - Lighting apparatus: A lighting apparatus comprises a power unit, a fan unit, a charging unit, a light source unit and a control unit. The power unit receives power from an external power source. The fan unit is rotated using the power supplied from the power unit. The charging unit stores power generated... Agent: H.c. Park & Associates, PLC
20100078999 - Administering offset voltage error in a current sensing circuit: Administering offset voltage error in a current sensing circuit including recording by a power supply management module a current sensing voltage for a power supply when no operating load is drawn from the power supply and dynamically calculating by the power supply management module output current of the power supply... Agent: Ibm (rps-blf) C/o Biggers & Ohanian, LLP
20100078997 - Automotive electrical system for coupling power converters with a transformer: Systems and/or apparatus are provided for automotive electrical systems having power converters that are coupled by using a transformer. An electrical system comprises a boost converter, wherein a first winding of a transformer is coupled between the input node of the boost converter and a first reference node. The boost... Agent: Ingrassia Fisher & Lorenz, P.C. (gm)
20100078998 - Power electronic module pre-charge system and method: A power electronics device with an improved pre-charge circuit configuration is provided. More specifically, the input of the motor drive module may accept an AC or DC source voltage. In this way, the pre-charge circuit of the motor drive module may be utilized whether the motor drive is coupled to... Agent: Susan M. Donahue Rockwell Automation, Inc./fy
20100079000 - Power feeding control apparatus and charging system: In order to actualize a power feeding control apparatus and a charging system that are capable of efficiently charging plural storage batteries using a load-capacity controlled power source, the power feeding control apparatus 1 is configured so that a changeover control of the feeding of the alternating-current voltage to each... Agent: Antonelli, Terry, Stout & Kraus, LLP
20100079001 - Outlet switch socket device: An outlet switch socket device includes a plug, at least one socket, at least one switch, a power converter, a communication module, a microprocessor and an infrared module. Moreover, the plug is used to receive an alternating current. Each switch is respectively coupled between each corresponding socket and the plug.... Agent: Rosenberg, Klein & Lee
20100079002 - Power supply device and electric vehicle incorporating said device: A power supply device 100 comprises a plurality of power storage devices 10 connected in parallel, and includes an NTC 40 that detects a temperature of each of the plurality of power storage devices 10, an FET 21/22 connected to each of the plurality of power storage devices in series,... Agent: Ndq&m Watchstone LLP
20100079003 - Airborne power system disconnect system and method: An system and method to automatically disconnect a retrofit electrical unit from an electrical system in the event of an emergency situation and maintain power to the retrofit electrical unit.... Agent: Sonnenschein Nath & Rosenthal LLP
20100079004 - System and method for managing the distributed generation of power by a plurality of electric vehicles: A system and method for managing the distributed generation of power from a plurality of vehicles is provided. In one embodiment, the method includes determining location information for the plurality of vehicles, determining that a demand for power in a first portion of the power grid has reached a power... Agent: Capital Legal Group, LLC
20100079005 - Beam power with multiple power zones: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. Tegreene
20100079006 - Three-way and four-way switching circuit: A three-way or four-way switching circuit for lighting, and the like, is described. One three-way switch is replaced with an electronic switch. Both legs of the switching circuit are powered all the time and current is sensed in the legs to determine when one of the three-way or four-way switches... Agent: Blakely Sokoloff Taylor & Zafman LLP
20100079007 - Remotely configurable analog/digital input circuit and related apparatus and method: An apparatus includes first and second input terminals configured to be coupled to one of multiple types of input sources. The apparatus also includes a diode and a resistor coupled in series between the first and second input terminals. The apparatus further includes a plurality of switches each coupled to... Agent: Honeywell/munck Patent Services
20100079010 - Beam power for local receivers: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. Tegreene
20100079011 - Beam power with beam redirection: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. Tegreene
20100079008 - Beam power with broadcaster impingement detection: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. Tegreene
20100079009 - Beam power with multipoint broadcast: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. Tegreene
20100079012 - Beam power with receiver impingement detection: A beam power source transmits a signal indicating power availability, receives a request for power in response, and beams power in response to the request.... Agent: Searete LLC Clarence T. TegreenePrevious 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 0.21015 seconds