|Electric heating patents - Monitor Patents|
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Electric heating August inventions list 08/11Below 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. 08/25/2011 > 17 patent applications in 16 patent subcategories. inventions list
20110204031 - Method, apparatus and use of a water-based dispersion for automated servicing of a welding torch head: The invention relates to a method and an apparatus for automated servicing of a torch head comprising at least one contact tip and a nozzle surrounding the at least one contact tip. In a first servicing device the torch head is contact-freely cleaned in an assembled state of said at... Agent:
20110204032 - Automatic shutoff system and method for workspace enclosure environment: An emergency shut off system for a workspace enclosure, wherein a sensor array is provided for detecting hazardous conditions within the workspace enclosure. A control module is coupled to the sensor array. A pneumatic shutoff line is provided, extending between the control module and a hot work apparatus used in... Agent:
20110204033 - Welding system with torque motor wire drive: A welding system for welding with wire is disclosed that includes a torque motor in a wire feeder and a pull motor in a welding torch. A wire feed speed may be set by an operator at a power supply or on a wire feeder. Based upon calibration of the... Agent: Illinois Tool Works Inc.
20110204035 - Device and method for contacting a welding rod and contact sheel: The invention relates to a device and a method for contacting a welding wire (13) in a welding torch (10), at least two contact shells (31) having a contact area (32) for contacting the welding wire (13), and to a contact shell (31) for contacting a welding wire (13). In... Agent: Fronius International Gmbh
20110204034 - Wire feed speed referenced variable frequency pulse welding system: A pulsed waveform welding operation is implemented by reference to a commanded wire feed speed set by an operator. The wire feed speed is set on a wire feeder, and a signal representative of the commanded wire feed speed is applied to a power supply. The power supply control circuitry... Agent: Illinois Tool Works Inc.
20110204036 - Heat treatment apparatus: Provided is a heat treatment apparatus having a temperature detection unit installed outside a reaction chamber and capable of preventing a process gas from contacting the temperature detection unit to form a film and improving reliability and reproduction of a measurement value of the temperature detection unit. The heat treatment... Agent: Hitachi Kokusai Electric Inc.
20110204037 - Windshield heater: A windshield heater for heating the bottom section of a vehicle windshield includes a heating element located proximate the windshield selectively energized by direct current from the electrical circuit of the vehicle. The heater may be a heating element directly adhered to the windshield. Alternatively, the heater may include a... Agent:
20110204038 - Heating tile and heated floor using the same: A heating tile includes an upper substrate, a lower substrate and a heating module. The heating module is disposed between the upper substrate and the lower substrate. The heating module includes a first electrode, a second electrode and a heating element being electrically connected with the first electrode and the... Agent: Beijing Funate Innovation Technology Co., Ltd.
20110204039 - Apparatus for use in direct resistance heating of platinum-containing vessels: An apparatus for use in direct resistance heating of a molten glass-carrying vessel, such as a finer or connecting pipe, is provided. The apparatus comprises a flange comprises a plurality of electrically-conductive rings that include an inner ring joined to the vessel's exterior wall during use of the flange and... Agent:
20110204040 - Temperature-control circuit of a heating line and a temperature-control method thereof: A temperature-control circuit of a heating line and a temperature-control method thereof are disclosed. The method comprises steps of: outputting a forward square-wave signal by a first forward square-wave signal generation circuit; outputting a reverse square-wave signal by a reverse square-wave signal generation circuit; and outputting a varied forward square-wave... Agent:
20110204041 - Electric heating element with a connection element and process for manufacturing an electric heating element with a connection element: An electrical heating element with a metal jacket, a connecting element lying against the metal jacket at least in some sections and at least one electrical connection. The connecting element has at least one cavity, which borders on a section of the metal jacket at least in some sections and/or... Agent:
20110204042 - Electromagnetic induction heating unit and air conditioning apparatus: An electromagnetic induction heating unit is configured to heat at least one of a refrigerant tube and a member in thermal contact with a refrigerant that flows through the refrigerant tube. The electromagnetic induction heating unit includes a coil and a magnetic member. The coil is disposed in a vicinity... Agent: Daikin Industries, Ltd.
20110204043 - Radio-frequency heating apparatus: A radio-frequency heating apparatus includes a heating chamber, first and second radio-frequency wave generation devices from which radio-frequency waves are radiated, and a control unit that controls the first and second radio-frequency wave generation devices. Each of the first and second radio-frequency wave generation devices includes: a radiation unit that... Agent:
20110204044 - High-frequency coil pulling holes arrangement for producing multiple silicon cores: A high-frequency coil pulling holes arrangement for producing multiple silicon cores in the technical field of high-frequency coil is provided. The running electric current can be made to spread generally uniformly around each pulling hole by the diversion effect of diffluent trough or diffluent trough and subsidiary electric current guiding... Agent:
20110204045 - Suitably short wavelength light for laser annealing of silicon in dsa type systems: The present invention generally relates to a thermal processing apparatus and method that permits a user to index one or more preselected light sources capable of emitting one or more wavelengths to a collimator. Multiple light sources may permit a single apparatus to have the capability of emitting multiple, preselected... Agent: Applied Materials, Inc.
20110204046 - Microwave heating construct for frozen liquids and other items: Various constructs and methods are provided for heating a plurality of different food items to their respective desired serving temperatures in a microwave oven in about the same amount of time.... Agent:
20110204047 - Microwavable container: A microwavable container for receiving food and to be put into a microwave oven for microwave heating. The microwave oven includes a support surface for supporting the microwavable container placed therein. The microwavable container is composed of a main body and a support member. The main body includes an internal... Agent:08/18/2011 > 30 patent applications in 24 patent subcategories. inventions list
20110198316 - Method and apparatus for measuring a pipe weld joint: An internal line-up clamp (20), for aligning two pipes to be welded together, includes a hi-lo measurement system, for example includes a laser source (24) and camera system (22), mounted on the internal line-up clamp (20) and arranged to make a hi-lo measurement (d), indicative of the degree of alignment... Agent: Saipem S.p.a.
20110198317 - Hybrid welding with multiple heat sources: A method of welding a joint includes directing a first output from a high energy density heat source, such as a laser, against a first side of the joint. The method further includes directing a second output from an arc welding heat source, such as a gas metal arc welding... Agent: The Esab Group, Inc.
20110198318 - Horizontal welding method and joint structure therefor: Embodiments of the invention relate generally to welding methods and, more particularly, to methods for welding in a horizontal position and a joint structure suitable for such methods. In one embodiment, the invention provides a method of forming a welded joint between two components, the method comprising: aligning a first... Agent: General Electric Company
20110198319 - Method and apparatus for welding-type power with real time clock: A method and apparatus for providing welding-type power is disclosed and includes an RTC module and/or a non-volatile memory.... Agent: Illinois Tool Works Inc.
20110198320 - Alignment features for a plasma torch connector assembly: A connector assembly for coupling a plasma torch to a receptacle including a connector body configured to receive a mating connector body. The connector body is attachable to a power supply or a plasma arc torch. One or more circumferentially shaped blades extend axially from a surface of the connector... Agent: Hypertherm, Inc.
20110198321 - Method for boring bottle-like holes having a defined geometry by means of pulsed laser radiation: The present invention is a method and system for the drilling of holes in a workpiece within a diameter range of 20 μm to 500 μm by means of laser radiation. The invention utilizes the beam quality of a laser beam as well as: the polarization of the laser radiation;... Agent:
20110198327 - Hybrid stent and method of making: A stent is formed by encasing or encapsulating metallic rings in an inner polymeric layer and an outer polymeric layer. At least one polymer link connects adjacent metallic rings. The stent is drug loaded with one or more therapeutic agent or drug, for example, to reduce the likelihood of the... Agent: Abbott Cardiovascular Systems Inc.
20110198322 - In-line metrology methods and systems for solar cell fabrication: In-line metrology methods and systems for use with laser-scribing systems used in solar-cell fabrication are disclosed. Such methods and systems can involve a variety of components, for example, a device for measuring the amount of power input to a laser, a power meter for measuring laser output power, a beam... Agent: Applied Materials, Inc.
20110198326 - Laser processing system, object mount and laser processing method: A processing system includes a common base, an object mount configured to hold an object for inspection or processing, and at least one aperture plate provided on the object mount. The aperture plate has at least one aperture The processing system also includes a laser device mounted on the common... Agent: Carl Zeiss Nts Gmbh
20110198323 - Method for producing blank printing sleeve for laser engraving, and apparatus for producing the same: The present invention provides a method for producing a blank printing sleeve for laser engraving, comprising: (1) a step of laminating a photosensitive resin composition layer (a) on a hollow cylindrical support (b); (2) a step of photo-curing the laminated photosensitive resin composition layer (a) to form a cured photosensitive... Agent:
20110198324 - Methods for laser processing arrayed optical fibers along with splicing connectors: A method for laser processing arrays of optical fibers and high-fiber count splicing connectors and adapters are disclosed. The method includes the steps of providing a structure having optical fibers arranged in a plurality of rows and placing a protection element adjacent to a first row of optical fibers and... Agent:
20110198325 - Relief manufacturing apparatus and relief manufacturing method: A relief manufacturing apparatus includes: a laser beam irradiating device configured to irradiate laser beam on an engraving material; a scanning device configured to move at least one of the engraving material and the laser beam irradiating device; a numerical value acquiring device configured to acquire a numerical value including... Agent: Fujifilm Corporation
20110198328 - Welding-type system with usb host: A method and apparatus for providing welding-type power is disclosed and includes a USB host and/or non-volatile memory, for example, an SD card and a memory stick. The controller preferably includes a receptacle for receiving a USB flash drive according to one embodiment. The controller can include one or more... Agent: Illinois Tool Works Inc.
20110198330 - Methods and devices for responding to high primary supply voltages of welding systems: Methods and devices for controlling a welding power source based on a primary supply voltage level are provided. One method may include sensing activation of the welding power source and sensing a primary supply voltage established on a control transformer of the welding power source. The method may also include... Agent: Illinois Tool Works Inc.
20110198331 - Tip-base metal distance control method for arc welding system, and arc welding system: A tip-base metal distance control method includes an actual-welding-current acquisition step of measuring actual welding currents by current measuring means under a predetermined actual welding condition and calculating an average actual welding current under the actual welding condition by average-value calculation means, a reference-current acquisition step of extracting, from a... Agent: Kabushiki Kaisha Kobe Seiko Sho (kobe Steel, Ltd.)
20110198329 - Weld bank data structures for welding applications: A data structure for weld programs associates configuration data for a welding system with a plurality of weld programs and weld sequence data. The data structure allows the welding system to be configured for a particular part, operator, or stage in a welding process, and to be easily reconfigured when... Agent:
20110198332 - Rotary welding torch: A rotary robotic welding torch that enables the welding process in a robotic unit. The rotary welding torch allows for clockwise and counterclockwise rotation during the welding process, while being supplied with an uninterrupted supply of inert gas and electrical current. The rotary robotic welding torch may also be supplied... Agent:
20110198333 - Molding machine: A mold core includes a forming pin having a hollow interior and an end wall. A passage, preferably in the form of a hollow tube, extends into the hollow interior of the forming pin and has an end sealingly secured at a position spaced from the end wall of the... Agent:
20110198334 - Method for obtaining a heated glazing: subjecting the thin film to a plasma treatment in which a device that emits excited species of an oxygen plasma is placed facing a region of the thin film, and then a relative movement is created between the thin film and the device in order to treat differentially the various... Agent: Saint - Gobain Glass France
20110198335 - Heating assembly, heating device, and auxiliary cooling module for a battery: The present invention relates to a heating assembly, a heating device and an auxiliary cooling module for a battery. The heating assembly is connected to a battery and includes a heat-conducting element and a heating element. The heat-conducting element has at least one heat-absorbing portion and at least one heat-conducting... Agent: Asia Vital Components Co., Ltd.
20110198336 - Apparatus for purifying metallurgical silicon for solar cells: A system for forming high quality silicon material, e.g., polysilicon. In a specific embodiment, the melted material comprises a silicon material and an impurity, e.g., phosphorous species. The system includes a crucible having an interior region. In a specific embodiment, the crucible is made of a suitable material such as... Agent:
20110198337 - Thermal accumulation-transmission panel and the process for obtaining it: The present invention relates to a thermal accumulation-transmission panel that comprises an improved porcelain stoneware and a manufacturing process thereof, for its use as a thermal accumulator and transmission element in heating devices. The thermal accumulation-transmission panel of porcelain stoneware of the invention is characterised in that it comprises a... Agent: Climastar Global Company, S.l.
20110198338 - Multi-zone heating system: A heating system is disclosed including a cabinet having walls defining an interior heating chamber. Sensors are attached to an exterior surface of the walls. Heating pad subassemblies are attached to the exterior surface of the walls with each heating pad subassemblies located adjacent a corresponding sensor. The heating pad... Agent:
20110198339 - Multi-zone heating system: A heating system is disclosed including a cabinet, at least one heating pad subassembly, and a plurality of couplings. The cabinet has walls defining an interior heating chamber. The heating pad subassembly is disposed on an exterior surface of the walls of the cabinet and includes a heating element and... Agent:
20110198340 - Triac control of positive temperature coefficient (ptc) heaters in room air conditioners: An electric heating module for a room air conditioning system and methods are presented in which the duty cycle of the electric heater banks are controlled to limit the inrush current during the startup phase of the heater or to supplement the heat generated by the heat pump when the... Agent: General Electric Company
20110198341 - Constant watt-density heating film: A very thin, laminated sheet material supplies evenly-distributed heat over its entire surface when an electrical voltage is applied to its opposite faces has an interior layer material sandwiched between outer layer materials. The sheet may be cut into any shape and produces an even heat with a constant watt-density... Agent:
20110198342 - Induction heating cooker: An induction heating cooker includes: a top plate on which a cooking container is placed; a temperature measuring device which has an infrared ray sensor operable to detect infrared rays radiated from the cooking container and a temperature converting unit operable to calculate a temperature of the cooking container from... Agent: Panasonic Corporation
20110198343 - Device and method for heating using rf energy: A method of heating and/or thawing using an RF heater is described. In some cases the heating differentially heats portions according to their dissipation ratios. Optionally, this avoids dissipating large amounts of energy into thawed portions while frozen portions are still extant and heat slowly. Optionally, this prevents overheating of... Agent: Rf Dynamics Ltd.
20110198344 - Cooker: A cooker of the invention includes: a heating chamber; a detachable heating pan; a high-frequency wave supply unit which generates microwaves; an antenna which radiates the microwaves generated by the high-frequency wave supply unit; a heat supply unit which heats an object placed on the heating pan by heat radiation;... Agent: Panasonic Corporation
20110198345 - Automated microwave sample digestion system: There is described an automated heating system for heating a sample contained in a sample holder, comprising: a heating chamber having at least one opening and adapted to receive the sample holder; a microwave generator in microwave transfer communication with the heating chamber; a conveyor extending into the heating chamber... Agent:08/11/2011 > 17 patent applications in 13 patent subcategories. inventions list
20110192823 - Industrial machine assembly: An industrial machine assembly includes an industrial machine and a handle. The industrial machine includes an upper wall and a side wall. The side wall and upper wall cooperate to define a corner. The handle includes a grasping portion, a first flange, and a second flange. The handle is configured... Agent:
20110192824 - Laser welding of highly reflective materials: The invention concerns a method of welding two metal parts together. The first part and the second part are made of metal or metal alloys and the reflectivity of the first part is lower than or equal to the reflectivity of the second part. Typically the first part is made... Agent: Danfoss A/s
20110192825 - Method for monitoring the quality of laser-machining processes and corresponding system: executing in real time an operation of recognition (300) that a set of process observations (x; N1, N2, NDC, DIR) acquired in real time which includes said set of regulated process parameters (N1, N2, NDC) belongs to one or more of said plurality of statistical models (θk) that identify states... Agent: Prima Industrie S.p.a.
20110192826 - Method of monolithic photo-voltaic module assembly: An electrically conductive substrate is provided with a predetermined electrical pattern. A solder paste is deposited onto the electrically conductive substrate at pre-defined interconnection locations. A first encapsulant layer provided with a pattern of openings is placed onto the electrically conductive substrate. Back-contact solar cells are placed on the first... Agent: Solland Solar Energy Holding B.v.
20110192827 - Method of monitoring machine condition: Various embodiments of a method for monitoring a machine condition are provided. An embodiment of the present invention provides a method of monitoring a machine condition, comprising the following steps: modeling a normal signal model performed by detecting a signal for monitoring condition of a normal machine and converting the... Agent: Korea Institute Of Science And Technology
20110192829 - Welding gun: A welding gun is provided that can endure high loads due to increasing the lead of the ball screw, while also being able to achieve a reduction in the size of a motor driving the ball screw. A welding gun equipped with a servo motor (10) as a drive source,... Agent: Honda Motor Co., Ltd.
20110192830 - Portable stove and slow cooker: A multi-function, portable, electrically-heated appliance for use in vehicles such as automobiles, trucks, recreational vehicles, watercraft and aircraft. A unit with digital controls can be powered through connection to a vehicle DC power outlet such as a cigarette lighter, as well as other external power sources. A heating element transfers... Agent: Aervoe Industries, Incorporated
20110192831 - Mirror and window de-fogging device: The de-fogging device and has an elongated heating element mounted within a housing. There is an elongated opening in the housing beneath the heating element for admission of air below the device and a second elongated opening in the housing above the heating element through which air heated by the... Agent:
20110192832 - Temperature monitoring and control system for negative temperature coefficient heaters: A temperature monitoring system for a flexible, thin-film graphite heater element includes a temperature sensing component that uses the heater element to sense temperature. The temperature sensing component includes a current sensor and a voltmeter circuit. A temperature control component is associated with the heater element. The temperature control component... Agent: Egc Enterprises, Incorporated
20110192833 - Magnetocaloric thermal generator: The present invention relates to a heat generator (10) comprising magnetocaloric elements (2) arranged on a circle around a central axis, a magnetic arrangement (3) made of alternating magnetized zones (4) and non magnetized zones (5), located inside the circle formed by the magnetocaloric elements (2), rotated around the central... Agent: Cooltech Applications
20110192834 - Magnetocaloric thermal generator: A heat generator (1) comprises at least one thermal module (1′) which contains at least two adjacent magnetocaloric elements (2), and a common distribution chamber (3), associated with a heat transfer fluid circulation device (4), fluidly connects the adjacent magnetocaloric elements (2) with one another. Two end chambers (5, 6)... Agent: Cooltech Applications
20110192835 - Induction heating cooker: An induction heating cooker includes a plurality of heating coils to heat a container, an inverter having a plurality of switching elements to be operated such that a high-frequency voltage is selectively supplied to the plurality of heating coils, and a control unit to control the operations of the plurality... Agent: Samsung Electronics Co., Ltd.
20110192836 - Thermal generator with magnetocaloric material: A heat generator comprising at least one thermal module comprising a magnetocaloric element crossed by a heat transfer fluid and two hot and cold chambers arranged on each side of the magnetocaloric element and containing a displacement device for directing the heat transfer fluid through the magnetocaloric element. A magnetic... Agent: Cooltech Applications
20110192837 - Graphite crucible for electromagnetic induction melting silicon and apparatus for silicon melting and refining using the graphite crucible: Disclosed herein are a graphite crucible for electromagnetic induction-based silicon melting and an apparatus for silicon melting/refining using the same, which performs a melting operation by a combination of indirect melting and direct melting. The crucible is formed of a graphite material and includes a cylindrical body having an open... Agent: Korea Institute Of Energy Research
20110192838 - Inductive heating device: Disclosed is an inductive heating device which can lower losses in the device and readily provide cooling, wherein a controller is operated in a first control mode which controls the operation so that a unipolar first switching element and a unipolar second switching element conduct alternately when one of a... Agent: Panasonic Corporation
20110192839 - Hinge mechanism for a home appliance providing door motion in a non-circular path: A cooking appliance includes a housing forming a food handling compartment, a door positioned at the front of the housing that is configured to rotate about a vertical axis, and a hinge assembly secured to the door. The hinge assembly includes a hinge pin extending along the vertical axis and... Agent: Whirlpool Corporation08/04/2011 > 18 patent applications in 15 patent subcategories. inventions list
20110186550 - Method of creating an airfoil trench and a plurality of cooling holes within the trench: A tool for forming a trench and a plurality of cooling holes within the trench includes a body, the body including a ridge portion extending along a first side of the tool. The ridge portion is operable to mate with a workpiece to form a trench on the workpiece. A... Agent:
20110186551 - Electric discharge machine and method of producing nozzle body using the same: An electric discharge machine to process a work piece includes a plurality of electrodes, and a plurality of discharge power supply units. The plurality of electrodes generate a plurality of discharges with the work piece, respectively. The plurality of discharge power supply units apply voltages for the plurality of electrodes,... Agent: Denso Corporation
20110186552 - Laser scribing installation for the superficial treatment of magnetic sheets with spots of elliptic section: A laser scribing installation for the treatment of grain oriented magnetic sheets, as strip in longitudinal movement, comprising a laser generator for a laser beam, a cylindrical telescopic optical group with varying focal distance for the formation of a laser beam with elliptic section having varying ellipticity as function of... Agent: Gengroup S.r.l.
20110186553 - Coating layer removing apparatus and method for the same: The present invention discloses a coating layer removing apparatus and a method for the same. The apparatus of the present invention comprises a transport device displacing an electrode plate; a laser device having a laser head arranged above the displacement path of the electrode plate; and a control center electrically... Agent: Phoenix Silicon International Corporation
20110186554 - Wafer dividing method using co2 laser: A wafer dividing method for dividing a wafer into individual devices along a plurality of division lines formed on the front side of the wafer, the individual devices being respectively formed in a plurality of regions partitioned by the division lines. The wafer dividing method includes a division inducing region... Agent: Disco Corporation
20110186555 - System for semiconductor structure processing using multiple laser beam spots: Methods and systems selectively irradiate structures on or within a semiconductor substrate using a plurality of pulsed laser beams. The structures are arranged in a row extending in a generally lengthwise direction. The method generates a first pulsed laser beam that propagates along a first laser beam axis that intersects... Agent:
20110186556 - Hybrid automated welding system: A system for welding work pieces together comprises a support assembly configured to permit movement of an end effector assembly throughout a range of operating positions, and an end effector assembly comprising a platform arm pivotally coupled to the support assembly. Radial and longitudinal slide assemblies are coupled between the... Agent: Roboweld Inc.
20110186558 - Heating device having hanging portion: A device is provided that includes an enclosure, a heating element and a hanging portion. The enclosure has a first end and a top surface. The heating element is disposed within the enclosure. The hanging portion is connected to the first end and can hang the enclosure in a direction... Agent:
20110186559 - Multi-purpose toy oven: The present disclosure provides a toy electric oven including an insulated housing containing a heating chamber, a door that latches to prevent access to the heating chamber while hot, a cooling system with a fan, a timer, and a window for viewing the heating chamber when the door is closed,... Agent:
20110186557 - Structure for conducting heat from cartridge heaters: A heating structure includes an opening that surrounds a heating element and a heat transfer element. Each heat transfer element is disposed between an exterior surface of the heating element and an interior surface of the opening. A clamping mechanism is used to clamp each heating element against a heat... Agent:
20110186560 - Ventilated seat assembly and a method of control: A seat assembly and a method of controlling temperature of a seat assembly. The seat assembly may include a seat bottom configured to move between a first position and a second position. A flexible duct provides air to the seat bottom. The flexible duct has a housing defining an air... Agent: Lear Corporation
20110186561 - Electric patio bistro: A grilling apparatus comprising: a base housing; a cooking grate positionable on or in an upper portion of the base housing; a radiant heat cavity within the base housing below the cooking grate; at least one electric heating element within the radiant heat cavity; and a reflective surface within the... Agent:
20110186562 - Electrical cooking apparatus provided with a removable cooking plate: According to the invention, cooking plate (3) is movable from a cooking position in which electrical resistance (4) is connected to connectors (5), and a released position in which electrical resistance (4) is disconnected therefrom, and the extracting member (7) is adapted to move cooking plate (3) from the cooking... Agent: Seb S.a.
20110186563 - Electric heater with omega tube: An electric heater (10), especially for heating surfaces of components, over which the electric heater (10) is pushed or on which it is placed, is provided with an inner jacket (21) and an outer jacket (22), which form a double-walled tube, wherein said double-walled tube (20) has a recess (24),... Agent:
20110186564 - Electrical heater and method for manufacturing an electrical heater: The invention relates to an electrical heater with a tubular housing and with a heating insert inserted in the housing. The heating insert includes at least one PTC thermistor. Herein, at least one concave indentation is formed in the housing, which is at least punctually in contact with a corresponding... Agent:
20110186565 - Heating assembly with inductive coil: A heating assembly includes two permanent magnets arranged in a spaced manner to define a path therebetween for passage of a plurality of stainless steel nails, and an inductive coil wound around an extending direction of the path in such a way that the inductive coil has a number of... Agent: National Formosa University
20110186566 - System and method for induction heating a helical rotor using a coil: Embodiments of the invention provide a system and method for induction heating a helical rotor of a progressing cavity pump in order to reduce the surface roughness of the rotor. In order to heat the rotor most evenly, it is desired to space the coil as closely around the rotor... Agent: Kudu Industries Inc.
20110186567 - Disposable container for packaging, display, handling, and cooking of food article: A novel food cooker, especially for bacon, sausage patties and the like, and a method for microwave oven preparation of the same. The cooker includes a top cover, middle pan, and bottom basin each made of a biodegradable material wherein food may be packaged, displayed, and later cooked in a... Agent:Previous industry: High-voltage switches with arc preventing or extinguishing devices
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