H01H 3 - Mechanisms for operating contacts

Patents for H01H 3 - Mechanisms for operating contacts (17,842)
09/2011
09/14/2011	CN101376244B Clockwise and counterclockwise rotation switching device for power tool
09/08/2011	US20110215938 Point of sale terminal having enhanced security
09/08/2011	US20110214972 Switch actuation device, interlock system, and image forming apparatus incorporating switch actuation device
09/08/2011	US20110214971 Electronic apparatus
09/07/2011	CN201966105U 笔记本一体式触摸板按键 Notebook integrated touchpad buttons
09/07/2011	CN201966090U 三相变压器内置开关装置 Three-phase transformer built-in switch unit
09/07/2011	CN201966082U 一种外磁旋转式永磁机构 One kind of external magnetic rotary permanent magnet mechanism
09/07/2011	CN201966081U 设有驱动拐臂的单稳态永磁机构 Provided with a drive crank arm monostable permanent magnetic actuator
09/07/2011	CN201966080U 一种洗衣机安全开关 A washing machine safety switch
09/07/2011	CN201966079U 一种摄像头微动开关装置 An imaging head micro-switch device
09/07/2011	CN201966078U Electronic switch cap head
09/07/2011	CN201966051U 具有挡位定位的条形无励磁分接开关 The bar has no gear positioning circuit tap
09/07/2011	CN201966049U 牵引变压器底部输出的三相联动电动结构 Three-phase traction transformer at the bottom of the output electric linkage structure
09/07/2011	CN102177564A Emergency switch
09/07/2011	CN102176396A Three-phase common-box type high-speed earthing switch device
09/07/2011	CN102176394A Computer key adopting novel scissor structure
09/07/2011	CN102176393A Adaptive alternating current/direct current universal electromagnetic mechanism with permanent magnet
09/07/2011	CN101604573B Excitation-free conversion voltage regulation tap switch
09/07/2011	CN101572198B Push switch device
09/06/2011	US8014232 Drug delivery management system
09/06/2011	US8013266 Key button and key assembly using the key button and portable electronic device using the keypad assembly
09/06/2011	US8013264 Seating detection switch
09/02/2011	DE202010008757U1 Schaltanordnung Switching arrangement
09/01/2011	WO2011104966A1 Self-reliance support tool
09/01/2011	WO2011104207A1 Semi-pantograph disconnector
08/2011
08/31/2011	EP2362406A1 Semi-pantograph disconnector
08/31/2011	EP2362402A1 Proximity switch
08/31/2011	CN201956689U Bypass structure of chain link unit of static synchronous compensator
08/31/2011	CN201956294U 六氟化硫断路器液压控制系统 Sulfur hexafluoride circuit breakers hydraulic control system
08/31/2011	CN201956293U 轻质夹芯复合材料绝缘传动构件 Lightweight sandwich composite insulated transmission member
08/31/2011	CN201956270U 一种用于高压真空断路器真空负荷开关的新型离合装置 The new clutch device for a high-voltage vacuum circuit breaker vacuum load switch
08/31/2011	CN201956255U 三工位扭簧机构 Three-position of the torsion spring mechanism
08/31/2011	CN201956215U 双电源自动转换开关 Dual power automatic transfer switch
08/31/2011	CN201956214U 电气开关设备及用于该电气开关设备的轴组件 Electrical switching apparatus for the shaft and the components of the electrical switching apparatus
08/31/2011	CN201956213U 包括限位套的行程开关及包括该行程开关的印刷电路板 The itinerary includes a limit switch and sets the limit switch includes a printed circuit board
08/31/2011	CN201956212U 平移门开门机的行程开关机构 Sliding door opener limit switch mechanism
08/31/2011	CN201956211U 一种洗衣机的撞桶开关 A washing tub hit switch
08/31/2011	CN201956210U 自动关灯装置 Automatic lights means
08/31/2011	CN201956209U 开关触发装置 Switch trigger device
08/31/2011	CN201956208U 键盘按键结构及键盘 Keyboard structure and keyboard
08/31/2011	CN1892940B Projection force transfer mechanism of fuse compact device
08/31/2011	CN102171779A Button for input interface, input interface and mobile terminal
08/31/2011	CN102169765A Operating mechanism and transfer switch device provided with same
08/31/2011	CN102169764A Intelligent universal type motor-operating mechanism of breaker
08/31/2011	CN102169763A Transmission part of motor operation mechanism of circuit breaker
08/31/2011	CN102169762A Portable special tool for switching operation of power transformation
08/31/2011	CN102169751A Bar-shaped no-excitation tap switch with gear positioning
08/31/2011	CN102169045A Excessive displacement protecting device for large-displacement electric vibrating platform
08/31/2011	CN102167063A Pressure control switch for train
08/31/2011	CN101901701B Three-stable state implementation method based on Young bistable flexible mechanism
08/31/2011	CN101512698B Portable electronic device
08/31/2011	CN101405824B Dimmer switch having an illuminated button and slider slot
08/30/2011	US8010823 Power supply with integrated uninterruptible power control
08/30/2011	US8009139 Laboratory apparatus with a control device
08/30/2011	US8008591 Key button structure for electronic device
08/30/2011	US8006798 Vehicle having a shift lever on a handlebar thereof
08/25/2011	US20110204146 Sheet switch, sensing mechanism, and card reader
08/25/2011	US20110203909 GU24 3-way dimmer knob-type switch lampholder
08/24/2011	CN201946884U 开关柜的电动隔离机构 Switchgear electric isolation mechanism
08/24/2011	CN201946528U 用于断路器的动触件缓冲装置 The movable contact member of the cushioning device for a circuit breaker
08/24/2011	CN201946485U 一种用于负荷隔离开关的连杆操作机构 A load isolation switch operating mechanism for the link
08/24/2011	CN201946473U 防脱落键盘按键结构 Anti-shedding keyboard structure
08/24/2011	CN201946472U 防脱落键盘按键结构 Anti-shedding keyboard structure
08/24/2011	CN201946448U 天线弹簧开关 Antenna spring switch
08/24/2011	CN201946447U 一种汽车起动机用磁力开关 An automobile starter with a magnetic switch
08/24/2011	CN201946446U Spring energy-storage drive device and high-pressure power switch
08/24/2011	CN201946445U 一种家用电器门磁开关 A household appliance Magnetic switch
08/24/2011	CN201946444U 一种脚踏开关 One kind of foot switch
08/24/2011	CN201946443U 按键 Button
08/24/2011	CN201946442U 一种发光令克棒 A light-emitting Pulling
08/24/2011	CN102165550A Actuation unit
08/24/2011	CN102165547A A motor operator for switchgear for mains power distribution systems
08/24/2011	CN102163805A Remote high-voltage pulse nanosecond switch applying insulating oil
08/24/2011	CN102163508A Semi-pantograph disconnector
08/24/2011	CN102163507A Method for remotely controling switch and remote control starter
08/24/2011	CN102163506A Interrupter operating mechanism
08/24/2011	CN101441945B Self-locking apparatus for automatic transfer switch
08/23/2011	US8003905 Foot switch for electromedical apparatus and method of manufacturing such a foot switch
08/23/2011	US8003904 Dimmer switch
08/23/2011	US8003901 Switch device
08/18/2011	WO2011098106A1 Stepping switch having a freewheel element
08/18/2011	WO2011097907A1 Circuit breaker closing/opening actuating mechanism and driving device thereof
08/18/2011	WO2011097690A1 Circuit-breaker lock
08/18/2011	DE102010002053A1 Arrangement for producing electrical conductive connection between printed circuit board and semiconductor module i.e. LED module, of circuit configuration, has contact surface and contact counter surface supported in physical attachment
08/17/2011	CN201937203U 一种绝缘操作杆装置 An insulated operating rod means
08/17/2011	CN201936798U 改进方案的带地刀高压隔离开关及其操作机构 High-voltage isolation switch with a knife and its operating mechanism to improve programs
08/17/2011	CN201936763U 主令控制器 Master controller
08/17/2011	CN201936762U 防爆叉车多路阀开关联动机构 Proof forklift multi-valve switch linkage
08/17/2011	CN201936761U 新型行程开关 The new limit switch
08/17/2011	CN201936760U 一种新型多功能开关式永磁磁力控制器 A new multi-function switch type permanent magnetic controller
08/17/2011	CN201936759U 电磁线圈 Solenoid
08/17/2011	CN201936758U 一种磁力保持装置 A magnetic holding device
08/17/2011	CN201936757U 电机驱动的三相机械继电器 The three-phase motor drive mechanical relays
08/17/2011	CN201936756U 空气开关操作工具 Air switch operation tool
08/17/2011	CN201933890U 办公室电源门锁控制装置 Office power door lock control device
08/17/2011	CN102157310A Linear permanent magnet motor operating mechanism of high-voltage circuit breaker
08/17/2011	CN102157309A Long-stroke linear permanent magnet motor operation mechanism of high-voltage breaker
08/17/2011	CN102157305A Electrical switching apparatus and charging assembly therefor
08/17/2011	CN102157303A Relay
08/17/2011	CN102157277A Cascaded-bistable-mechanism-based tri-stable or quaternary-stable mechanism and changing method thereof

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