Patents for H02J 5 - Circuit arrangements for transfer of electric power between ac networks and dc networks (2,376)
10/2007
10/02/2007US7276812 Method and device for non-contact energy transmission
09/2007
09/27/2007US20070222426 Wireless Powering Device, an Energiable Load, a Wireless System and a Method For a Wireless Energy Transfer
09/26/2007EP1219000A4 Control of series-resonant inductive pickups
09/20/2007US20070216392 Controlling Inductive Power Transfer Systems
09/19/2007CN101040303A Arrangement of daisy chained inductive couplers for data communication
09/18/2007CA2403762C Electric suspended conveyor with contactless energy transmission
09/13/2007WO2006120044A3 Energy transmission device
09/12/2007CN101034814A Method for the status estimation of the AC/DC mixed power system
09/07/2007WO2007100265A1 Single phase power supply for inductively coupled power transfer systems
09/07/2007WO2007098836A2 Installation and method
09/05/2007EP1829001A2 Arrangement of daisy chained inductive couplers for data communication
08/2007
08/21/2007US7260435 Transceiver coil for auditory prosthesis
08/15/2007EP1817142A1 Transmission of power supply for robot applications between a first member and a second member arranged rotatable relative to one another
08/15/2007CN2935589Y AC, DC power supply device for vehicle
08/09/2007DE10216206B4 Anordnung aus einem Elektrowerkzeuggerät und einer mit einem Rechner verbundenen externen Vorrichtung Arrangement of an electric power tool and a connected external device to a computer
07/2007
07/26/2007US20070171681 Adaptive inductive power supply
07/18/2007EP1808948A2 Power supply device for mobile consumers and cabinet wiring therefor
07/17/2007US7243752 Device for inductively supplying power and guiding a mobile object
07/11/2007EP1805695A1 Transponder system
07/05/2007DE102006030335A1 Anlage und Antrieb Plant and drive
07/03/2007CA2523574C Power generation system
06/2007
06/28/2007WO2007071793A1 Press die with a contactless power supply, production system comprising same and method for supplying electrical power to said die
06/28/2007US20070145936 Load and system
06/27/2007EP1800769A1 Press die with a contactless power supply, production system comprising same and method for supplying electrical power to said die
06/19/2007US7233137 Power supply system
06/06/2007EP1186087B1 System for a machine with a plurality of proximity sensors and a proximity sensor and a primary winding used in such a machine
06/05/2007US7227278 Multiple bi-directional input/output power control system
05/2007
05/31/2007US20070120421 Parallel-tuned pick-up system with multiple voltage outputs
05/31/2007US20070119636 Coil system and voltage rectifiers for communication and inductive powering of devices inside rotating tyre of a vehicle
05/31/2007US20070119633 Measuring device
05/24/2007WO2006121425A3 System and method for electrical power conversion
05/23/2007EP1389143A4 Transceiver coil for auditory prosthesis
05/23/2007CN1317803C Noncontact power supply facility and branch box for use therein
05/22/2007US7221066 Energy supply unit for transmitting auxiliary energy to an electrical device
05/17/2007US20070109708 Methods and apparatus for control of inductively coupled power transfer systems
05/03/2007WO2007048268A1 Assembly for supplying a consumer with electric power
05/02/2007EP1780863A2 Apparatus and method of wirelessly sharing power by inductive method
05/02/2007EP1780862A2 Power supply system
05/02/2007EP1779752A1 Electric power supply system
05/01/2007US7212414 Adaptive inductive power supply
04/2007
04/25/2007CN1954472A Controlling inductive power transfer systems
04/18/2007EP1774636A1 Apparatus and method for inductive power transfer
04/18/2007CN1950914A A wireless powering device, an energizable load, a wireless system and a method for a wireless energy transfer
04/11/2007EP1772940A2 Rotary coupler for transmission of electric power or information
04/05/2007US20070076459 Apparatus for supplying energy to a load and a related system
04/03/2007US7200017 Controller and driving method for supplying energy to display device circuitry
04/03/2007US7199482 System and method for controlling effective wind farm power output
03/2007
03/29/2007US20070073479 Lateral guidance transportation system
03/28/2007CN1938921A Power supply apparatus
02/2007
02/22/2007CA2616697A1 Inductive power supply, remote device powered by inductive power supply and method for operating same
02/15/2007US20070034246 Power generation system
02/14/2007EP1751834A1 Controlling inductive power transfer systems
02/08/2007US20070032697 Power supply apparatus
01/2007
01/24/2007EP1745494A2 A wireless powering device, an energizable load, a wireless system and a method for a wireless energy transfer
01/23/2007CA2383644C Control of series-resonant inductive pickups
01/17/2007EP1744443A1 Noncontact power supply facility
01/04/2007WO2007000055A1 Contactless battery charging apparel
01/04/2007US20070004986 Electronic device and module
01/04/2007CA2619523A1 Contactless battery charging apparel
01/03/2007CN1890857A System
01/03/2007CN1890856A Consumer and corresponding system
01/03/2007CN1890855A A garment including an inductive button and buttonhole
01/03/2007CN1889322A Locomotive air conditioner electric power controlling method and apparatus
01/02/2007US7159129 Supply interface unit for direct current power pooling
12/2006
12/27/2006EP1644274B1 Guided transport system
12/27/2006EP1335476B1 Noncontact power supply facility and branch box for use therein
12/27/2006CN1292382C Chip for read/write having function for managing power supply
12/26/2006US7155291 Methods and apparatus for providing a sufficiently stable power to a load in an energy transfer system
12/21/2006WO2005055388A3 Stand-alone electrical system for large motor loads
12/12/2006US7148799 Arrangement of daisy chained inductive couplers for data communication
11/2006
11/30/2006US20060267523 Device and method for transmitting and proving the energy of capacitive actuators
11/30/2006DE10203765B4 Elektromagnetisches Mehrwegeventil mit einer kontaktfreien elektrischen Leistungsübertragung Electromagnetic multi-way valve with a non-contact electrical power transmission
11/29/2006EP1181633B1 Contactless connectors for use in a high frequency alternating current power distribution system
11/22/2006EP0929926B1 Method and apparatus for supplying contactless power
11/21/2006US7138699 Semiconductor integrated circuit and noncontact information medium
11/21/2006US7138614 Non-contact feeder system
11/16/2006WO2006121835A1 Implantable device with heat absorption material
11/16/2006WO2006065340A3 Arrangement of daisy chained inductive couplers for data communication
11/09/2006WO2006118474A1 Inductively coupled power transfer system
11/09/2006WO2006118473A1 Compensation apparatus and methods for a primary conductive path of an icpt system
10/2006
10/17/2006US7122918 Universal power supply for consumer appliances
10/11/2006EP1709920A2 System to promote bone growth between adjacent bone masses
10/10/2006US7119311 Induction circuit for contactless power supply apparatus
10/03/2006US7116540 Device for inductively transmitting electrical energy
09/2006
09/19/2006US7109602 Contactless power supply system and branch box used therefor
09/14/2006DE112004002161T5 Wiegevorrichtung Weighing apparatus
09/06/2006EP1698038A1 System
09/06/2006EP1698037A1 Consumer and corresponding system
09/05/2006CA2250244C Equipment and method for transmitting electric power
08/2006
08/23/2006EP1692753A1 A garment including an inductive button and buttonhole
08/17/2006US20060180364 Method for transporting electric energy
08/08/2006US7088066 Automatic output power limiting electrical device
08/02/2006CN1813396A Frequency controlled resonant converter
08/02/2006CN1813384A Methods and apparatus for control of inductively coupled power transfer systems
08/01/2006US7084527 Electric suspended conveyor with contactless energy transmission
07/2006
07/25/2006CA2191345C Apparatus and method, delivery of electrical current
07/19/2006CN1806284A 光学扫描设备 Optical scanning device
07/13/2006US20060152199 Auxiliary power supply
07/11/2006US7076206 System for wireless transmission of electrical power, a garment, a system of garments and method for the transmission of signals and/or electrical energy
07/06/2006WO2006071436A2 A converter circuit and technique for increasing the output efficiency of a variable power source
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