Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 38 - Adaptations of transformers or inductances for specific applications or functions
Patents for H01F 38 - Adaptations of transformers or inductances for specific applications or functions (13,550)
06/2014
06/26/2014US20140175876 Ad Hoc Wireless Sensor Package
06/26/2014US20140175868 Electric power supply apparatus, contactless electricity transmission apparatus, vehicle, and contactless electric power transfer system
06/26/2014DE112012004182T5 Zündspule für eine Brennkraftmaschine Ignition coil for an internal combustion engine
06/26/2014DE102013226248A1 Handwerkzeugakku Hand Tool Battery
06/26/2014DE102013226232A1 Handwerkzeugakku Hand Tool Battery
06/26/2014DE102013226228A1 Induktivladespulenvorrichtung Induktivladespulenvorrichtung
06/26/2014DE102013226226A1 Induktivladespulenvorrichtung Induktivladespulenvorrichtung
06/26/2014DE102012112887A1 System System
06/26/2014DE102012112864A1 Battery device system for, e.g. hand tool has charging device that transmits charging power to battery element via contact area having preset power densityin charging mode
06/26/2014DE102012025273A1 Secondary transformer device for attachment to motor car for inductively coupling with primary transformer device, has spacer designed so that damage to spacer by alteration of physical quantity measured by measuring unit is prevented
06/26/2014DE102012025272A1 Secondary transformer device for mounting e.g. in lower base of motor car for inductive coupling with primary transformer device, has pressure sensor for measuring pressure prevailing in recess and arranged in and/or at recess
06/26/2014DE102012025083A1 Charging device for charging battery of electrical bicycle in public space at carrier structure that is utilized as part of urban house, has reception coil for conducting voltage from transmission coil into battery over cable
06/25/2014CN203674774U 用于便携式电子设备的车载充电平台 Car charging platform for portable electronic devices
06/25/2014CN203673953U 户外开合式电流互感器 Outdoor Retractable current transformer
06/25/2014CN203673952U 一种智能电表用电流互感器 An intelligent meter current transformer
06/25/2014CN203673951U 有源型电子式电流互感器 Active electronic current transformers
06/25/2014CN203673950U 一种户外开启式电流互感器 Kind of outdoor open-type current transformer
06/25/2014CN203673949U 一种抽油机专用变压器 One kind of pumping unit dedicated transformer
06/25/2014CN203673929U 电流互感器用复合铁芯 The composite core current transformer
06/25/2014CN203673924U 一种电流互感器铁芯 A current transformer core
06/25/2014CN103890878A 用于控制促动器的电子控制装置 Actuator for controlling the electronic control unit
06/25/2014CN103890877A 用于安置在具有电驱动装置的车辆上的次级变压器单元以及具有电驱动装置的车辆 For placement on a vehicle having an electrical drive device of the secondary of the transformer means and a vehicle having an electrical drive device
06/25/2014CN103890876A 用于感应地传输电能的装置 Means for inductively transmitting electrical energy
06/25/2014CN103890875A 用于利用包括平面的发送线圈的、耦合最小化的矩阵来无接触地传输能量的系统和方法 For utilizing the transmission coil includes a planar coupling to the matrix to minimize non-contact energy transfer systems and methods
06/25/2014CN103889776A 电力接收装置、电力输送装置和电力输送系统 Power receiving apparatus, power transmission equipment and power delivery system
06/25/2014CN103889775A 用于安置在具有电驱动装置的车辆上的次级变压器单元以及具有电驱动装置的车辆 For placement on a vehicle having an electrical drive device of the secondary of the transformer means and a vehicle having an electrical drive device
06/25/2014CN103889774A 具有电驱动装置的车辆 Vehicle having an electrical drive device
06/25/2014CN103887905A 磁阻式旋转变压器的定子结构 Stator structure reluctance resolver
06/25/2014CN103887846A 具有蓄电装置、尤其手持式工具机蓄电装置的系统 Has the power storage device, especially a handheld machine tool system power storage device
06/25/2014CN103887052A 一种套管式电流互感器 One kind of bushing current transformers
06/25/2014CN103887051A 一种性能一致的高精密软性电流互感器及其制作方法 One property consistent, high-precision flexible current transformer and its production method
06/25/2014CN102543410B 串级高电位供能装置 Cascade high potential for energy device
06/25/2014CN102472776B 电流输入变换器 Current input transducer
06/24/2014US8760254 Apparatus and method for mounting an overhead monitoring device
06/24/2014US8760006 Wireless power transmission/reception apparatus and method having communication function
06/19/2014WO2014093272A1 Electrical current transformer for power distribution line sensors
06/19/2014WO2014092793A1 Cascaded coils for multi-surface coverage in near field communication
06/19/2014WO2014092583A1 Device for inductive transmission of electrical energy
06/19/2014WO2014090945A1 Contactless connector
06/19/2014WO2014090319A1 Current transformer and load interrupter having such a current transformer
06/19/2014WO2014089977A1 0.2ss class special-type high-voltage measuring current transformer
06/19/2014US20140168019 Non-contact wireless communication coil, transmission coil, and portable wireless terminal
06/19/2014US20140167896 Coupled inductor
06/19/2014US20140167525 Techniques for efficient power transfers in a capacitive wireless powering system
06/19/2014US20140167524 Wireless power transmission device and method thereof
06/19/2014US20140167523 Power transmission device and wireless power transmission system using the power transmission device
06/19/2014US20140167522 Wireless power transmitter
06/19/2014US20140167521 Wireless power receiver and method of manufacturing the same
06/19/2014US20140167520 Wireless power transmission devices, wireless power reception devices, wireless power transmission systems, and wireless power transmission methods
06/18/2014EP2743944A1 Contactless connector
06/18/2014EP2742518A1 Electric power transmission device
06/18/2014EP2742516A1 Coil for an ignition coil arrangement
06/18/2014CN203660523U 强耦合型电力故障限流器 Strong coupling electric fault current limiter
06/18/2014CN203659614U 一种紧凑型电流互感器 A compact current transformer
06/18/2014CN203659613U 一种电流互感器及其一次回路 A current transformer and a circuit
06/18/2014CN203659612U 一种用于能耗监控的电流互感器 A system for monitoring energy consumption of the current transformer
06/18/2014CN203659591U 新型多相位耦合电感器 The new multi-phase coupled inductors
06/18/2014CN203659568U 一种电磁式电流互感器消磁装置 An electromagnetic current transformer degaussing device
06/18/2014CN203658435U 一种交流、直流两用电压互感器 An AC and DC voltage transformer
06/18/2014CN103873006A Series inductor array implemented as a single winding and filter including the same
06/18/2014CN103872800A Transmitting terminal applied to magnetic resonance wireless power transmission device
06/18/2014CN103872790A Wireless power receiver and method of manufacturing the same
06/18/2014CN103871723A Multi-redundancy dual-channel non-contact rotary transformer
06/18/2014CN103871722A Transformer power combiner
06/18/2014CN103871716A Integrated magnetic structure
06/18/2014CN102598167B Noncontact charger system
06/18/2014CN102315009B Screw-in mutual inductor
06/18/2014CN102055249B Wireless power feeder, wireless power transmission system, and table and table lamp using the same
06/12/2014WO2014088028A1 Antenna module
06/12/2014WO2014087888A1 Coil module
06/12/2014WO2014087074A1 Magnetothermal current limiting device
06/12/2014WO2014086948A2 Transformer assembly
06/12/2014WO2014086497A1 Explosion-proof lamp
06/12/2014US20140161941 Lights and sound enhancements for use with edible constructions
06/12/2014US20140159848 Cascaded coils for multi-surface coverage in near field communication
06/12/2014US20140159652 Wireless energy transfer converters
06/12/2014US20140159647 Radio communication apparatus, radio communication system, and radio communication control method
06/12/2014US20140159503 Detection device, energy receiver, energy transmitter, power transmission system, and detection method
06/12/2014US20140159502 Power transmission apparatus
06/12/2014US20140159501 Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign objects
06/12/2014US20140159500 Wireless Power System
06/12/2014US20140159499 Shielded power coupling device
06/12/2014US20140159498 Methods and apparatus for emi filter having switched capacitance based on loading
06/12/2014DE102013213801A1 Device for inductive energy transmission from transmitter to receiving device, has conductors provided for removal of voltage of coil at capacitor, and another capacitor connected in series with coil such that capacitors form divider
06/11/2014CN203644549U 户内母线式电流互感器 Indoor busbar current transformer
06/11/2014CN203644548U 一种可柜内悬接式高压电流互感器 One kind can fit inside hanging high-voltage current transformer
06/11/2014CN203644547U 塑壳断路器的零序电流互感器的主回路结构 Main circuit structure MCCB zero sequence current transformer
06/11/2014CN203644546U 一种高精度电流互感器用一次接线杆 A high precision current transformer connected with a pole
06/11/2014CN203644545U 电容分压器 Capacitive divider
06/11/2014CN203644544U 一种可快速开合的pt支撑机构 A quick way to open and close the support mechanism pt
06/11/2014CN203644543U 一种新型可更换式pt A new replaceable pt
06/11/2014CN203644542U 一种简易型无刷旋转变压器 Simple one kind of brushless resolver
06/11/2014CN203644541U 一种高次级输出电压的笔式点火线圈 A high-output voltage of the secondary ignition coil Pen
06/11/2014CN203644540U 一种小型笔式汽车点火线圈 A small pen ignition coil
06/11/2014CN203644539U 一种单端输入双单端输出的闭磁路电感储能cop点火线圈 A single-ended input single-ended output double closed magnetic inductive energy storage cop ignition coils
06/11/2014CN203644538U 一种高压钠灯用预置功率节能电感镇流器 A high-pressure sodium lamps with magnetic ballast preset power saving
06/11/2014CN103858189A High-voltage switching device with energy-supply device
06/11/2014CN103858188A Ignition coil for internal combustion engine
06/11/2014CN103854841A Error compensation method for current transformer capable of being accompanied by direct current
06/11/2014CN103854840A Quick junction device of current transformer
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