Patents for H02J 17 - Systems for supplying or distributing electric power by electromagnetic waves (10,455)
12/2013
12/05/2013WO2013179639A1 Contactless connector system
12/05/2013WO2013179583A1 Contactless power-feeding device and contactless power-feeding system
12/05/2013WO2013179394A1 Non-contacting power-transmission system and method
12/05/2013WO2013179284A2 Wireless charging device
12/05/2013US20130320760 Apparatus and method for transmitting/receiving wireless energy in energy transmission system
12/05/2013DE202013010091U1 Aufladestation Charging
12/05/2013DE102012010850A1 Charging system for charging traction battery of electrically driven motor car, has stationary charging station provided with wake-up circuitry so that charging station is switched from quiescent state into operational state
12/05/2013DE102012010849A1 Method for placing fixed cradle of charging system for inductive charging of traction battery of motor vehicle, involves receiving signals sent with the activation of parking control device as wake-up signal for the loading station
12/05/2013DE102012010848A1 Arrangement for inductive transmission of electrical power for electrical propelled motor car, has film having temperature sensor that is arranged as spatial expanded structure in field region of primary coil
12/05/2013CA2875179A1 Wireless charging device
12/04/2013EP2670024A1 Wireless charge device
12/04/2013EP2670023A1 Power transmission system
12/04/2013EP2669913A1 Contactless charging module, contactless charging device, and method of manufacturing contactless charging module
12/04/2013EP2669912A1 Power-feeding module of contactless power-feeding apparatus, method of using power-feeding module of contactless power-feeding apparatus, and method of manufacturing power-feeding module of contactless power-feeding apparatus
12/04/2013EP2668709A2 Apparatus and method for wireless power transmission including a source resonator having a substantially uniform magnetic field
12/04/2013CN203326734U Non-contact charging device for electrombiles
12/04/2013CN203326733U Wireless sensor network node charging system
12/04/2013CN203326732U Induction power supply of LED combined lamp panel
12/04/2013CN203326731U Coil device of mobile terminal
12/04/2013CN203326634U Medical instrument device
12/04/2013CN203326626U Pushing-type position-adjusting structure for wireless charging transmitter
12/04/2013CN203326090U Wireless multifunctional device and electronic equipment
12/04/2013CN203325465U Wireless charged camera recording pen and wireless charging system thereof
12/04/2013CN203323900U Electromagnetic energy collection type wireless temperature measuring module
12/04/2013CN103430426A Transmission coil for wireless power transmission
12/04/2013CN103430258A Coil unit, power transmission device, external power supply device, and vehicle charging system
12/04/2013CN103427503A Low-frequency penetrating-type power transmission device
12/04/2013CN103427502A Circuit and method for modulating envelope curves of IPT (inductive power transfer) system on basis of pulse width recognition
12/04/2013CN103427501A Voltage-type wireless power supply system load identification method and system
12/04/2013CN103427500A Detection device and detection method for illegal load of IPT (inductive power transfer) system
12/04/2013CN103427499A System and method for communication in wireless power supply systems
12/04/2013CN103427498A Systems and methods of reduction of parasitic losses in a wireless power system
12/04/2013CN103427497A Power supply device, adapter, power receiving device, and power supply method
12/04/2013CN103427496A Power receiving device and power feeding system
12/04/2013CN103427495A Wireless power supply system
12/04/2013CN103427494A Wireless power supply mode of future home
12/04/2013CN103427493A Wireless charging system capable of being conveniently aligned
12/04/2013CN103427464A Automatic wireless charging method for electric automobile and complete device
12/04/2013CN103427455A Method and charging bench via magnetic coupling
12/04/2013CN103427127A Wireless charging method of mobile terminal and mobile terminal
12/04/2013CN103424209A Self-powered high-voltage electric power wireless temperature-measurement terminal
12/04/2013CN102715812B Drink heating and cooling cup for wireless powder unit
12/04/2013CN102424004B Motor train unit line-side circuit and control method thereof
12/04/2013CN102347643B Plane-type self-organized radio energy transmission network and transmitting method of radio energy network
11/2013
11/28/2013WO2013177205A1 Wireless power delivery in dynamic environments
11/28/2013WO2013176410A1 Secondary protection circuit of wireless power transmission device
11/28/2013WO2013176152A1 Contactless electrical-power-supplying transformer for moving body
11/28/2013WO2013176151A1 Non-contact power supply transformer
11/28/2013WO2013175596A1 Power transmitting system, power transmitting method, power transmitting apparatus and power receiving apparatus
11/28/2013WO2013174340A2 Terminal and switching method therefor
11/28/2013WO2013053870A3 System for wireless energy transmission
11/28/2013US20130313893 Contactless power receiving apparatus and vehicle incorporating same, contactless power feeding facility, method of controlling contactless power receiving apparatus, and method of controlling contactless power feeding facility
11/28/2013DE102012214750A1 System for supplying electrical power to passenger car during driving on driving route, has coupling device, where power supplied into charging vehicle is transferred to electric vehicle for charging energy storage by coupling device
11/28/2013DE102012010219A1 Energy transmission device for use in e.g. machine tool for processing objects in industry, has electric energy supply device and electric energy extraction device spaced apart from each other along band-shaped element
11/27/2013EP2667481A1 Contactless power transfer system
11/27/2013EP2667390A1 Contactless power transfer system
11/27/2013EP2667328A1 Bidirectional wireless power transmission
11/27/2013CN203312927U Electric-fan wireless charging device
11/27/2013CN203312926U An even-power wireless power supply apparatus
11/27/2013CN203312925U Induction power-acquisition floating support apparatus for electric power tunnel inspection robot
11/27/2013CN203312924U Wireless charger receiving end with flexible circuit board
11/27/2013CN203312923U Environment-friendly remote controller
11/27/2013CN203312922U 无线充电器 Wireless Charger
11/27/2013CN203312873U Wireless charging system
11/27/2013CN203312859U Solar wireless charging apparatus
11/27/2013CN203312857U Portable solar wireless-charging mobile power supply
11/27/2013CN203312850U Wireless energized mouse
11/27/2013CN203312844U Charger and hub adaptive to same
11/27/2013CN203312837U Vehicle-borne wireless charger
11/27/2013CN203312836U Charging base of wireless microphone
11/27/2013CN203310045U Air conditioner fan
11/27/2013CN203303646U Electric toy car utilizing rail type wireless power supply system to supply power
11/27/2013CN103414261A Variable-coupling coefficient magnetic resonance wireless power transmission system and method
11/27/2013CN103414260A Voltage-mode IPT system efficiency optimizing control circuit and method
11/27/2013CN103414259A Current-mode IPT system efficiency optimizing control circuit and method
11/27/2013CN103414258A Wireless charging receiver
11/27/2013CN103414257A Non-radioactive wireless electric energy transmission system based on electromagnetic tunneling effect in Meite material
11/27/2013CN103414256A Power coupling control system and method for supplying power to long pulse magnet
11/27/2013CN103414255A Self-tuning magnetic-coupling resonance wireless energy transmission system and self-tuning method thereof
11/27/2013CN103414254A Power matching design method of magnetic-coupling resonance wireless energy transmission system
11/27/2013CN103405035A Multifunctional table photovoltaically powered and having wireless charge function
11/21/2013WO2013172665A1 Plasma equipment
11/21/2013WO2013172630A1 Wireless power transfer device and wireless charging system having same
11/21/2013WO2013172530A1 Wireless charging apparatus, wireless charging system, and wireless charging method
11/21/2013WO2013172519A1 Method and device for magnetic energy beamforming in wireless power transmission
11/21/2013WO2013172349A1 Antenna sheet for contactless charging device and charging device using said sheet
11/21/2013WO2013172336A1 Antenna coil
11/21/2013WO2013172037A1 Device subjected to wireless charging
11/21/2013WO2013172016A1 Portable terminal charging apparatus and vehicle
11/21/2013WO2013171943A1 Non-contact power supply system, non-contact power supply device, and power supply target device
11/21/2013WO2013171942A1 Non-contact power supply device and non-contact power supply system
11/21/2013US20130307665 Control system for controlling accessories of mobile device
11/21/2013US20130307350 Seismically Responsive Utilities Control System with Occupancy Activation Mechanism
11/21/2013US20130307344 Resonance coupling wireless power transfer receiver and transmitter
11/21/2013DE102013204130A1 Drahtlose Ladestruktur für ein mobiles Informationsendgerät in einem Fahrzeug Wireless charging structure for a mobile information terminal in a vehicle
11/21/2013DE102012208478A1 Transmission element for contactless transmission of energy and/or data, has specific coil for transferring energy and/or data, which is brought into close contact with another coil by which transmission serving components are enclosed
11/21/2013DE102012104372A1 Vorrichtung zur induktiven Übertragung elektrischer Energie Device for inductive transmission of electrical energy
11/20/2013EP2665154A1 Wireless power transmission system
11/20/2013EP2665028A1 Mobile terminal and control method thereof
11/20/2013EP2664482A1 Charging apparatus for electric vehicle
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