| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
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| 01/15/2015 | US20150015349 Electrical contactor |
| 01/15/2015 | US20150015348 Electrical contactor |
| 01/15/2015 | US20150015347 Device for detecting resetting of a circuit breaker, actuator of a separating mechanism of the circuit breaker contacts, electric circuit breaker and use of an induced current to generate a resetting indication signal |
| 01/15/2015 | US20150014137 Input technologies |
| 01/15/2015 | US20150014132 Switching device having an external module |
| 01/15/2015 | US20150014131 Electrical switching device |
| 01/15/2015 | US20150014110 Switching device for an electrically driven vehicle, and electric vehicle |
| 01/15/2015 | DE102014100421B3 Schalter für eine Schaltvorrichtung mit Schaltwelle, dessen Verwendung in einem Lastumschalter, Schaltvorrichtung mit Schaltwelle und Schalter, deren Verwendung in einem Laststufenschalter, Lastumschalter für Laststufenschalter sowie Regeltransformator Switch for a switching device having a switch shaft, its use in a diverter switch, switching device with switching shaft and switches, their use in a load tap changer diverter switch for OLTC transformer and Rule |
| 01/14/2015 | EP2824686A1 High-voltage electric switching arrangement in a metal casing |
| 01/14/2015 | EP2822799A1 Rotary actuator |
| 01/14/2015 | CN204103306U 高空配电柜内空气开关专用拉合器 Distribution cabinet switches for high-altitude air pull clutch |
| 01/14/2015 | CN204103259U 一种改进的开关柜 An improved switchgear |
| 01/14/2015 | CN204102830U 高压断路器脱扣装置 High voltage circuit breaker tripping device |
| 01/14/2015 | CN204102778U 双隔离开关的操作机构 Double isolation switch operating mechanism |
| 01/14/2015 | CN204102742U 调光开关 Dimmer switch |
| 01/14/2015 | CN204102738U 一种断路器的减震散热装置 Damping the heat sink of a circuit breaker |
| 01/14/2015 | CN204102737U 一种具有锁止机构的自动转换开关 An automatic transfer switch having a locking mechanism |
| 01/14/2015 | CN204102736U 切换装置及其驱动机构 Switching device and its driving mechanism |
| 01/14/2015 | CN204102735U 切换装置的驱动组件及其切换装置 Switching drive assembly means and switching means |
| 01/14/2015 | CN204102734U 一种新型传动连接的柱上开关 A new column switch gear connected |
| 01/14/2015 | CN204102733U 用于调压变压器有载分接切换开关的弹簧储能装置 Regulating transformers for energy storage device with a spring-load tap toggle switch |
| 01/14/2015 | CN204102732U 大功率小型断路器重合闸装置的双电机驱动合闸机构 High-power miniature circuit breaker reclosing dual motor drive unit closing mechanism |
| 01/14/2015 | CN204102731U 一种环网柜电动操作机构 Ring network cabinet electric operation |
| 01/14/2015 | CN204102730U 一种具有手自动切换机构的自动转换开关 An automatic transfer switch with a hand automatic switching mechanism |
| 01/14/2015 | CN204102729U 新型令克棒照明灯固定装置 Pulling the new lighting fixtures |
| 01/14/2015 | CN204102691U 调压变压器 Regulating transformers |
| 01/14/2015 | CN104285268A 具有拉动功能、触觉反馈和限位挡块的旋转编码器开关 Has pulled function, rotary encoders tactile feedback and limit switch stops |
| 01/14/2015 | CN104282463A 自动转换开关电器的锁扣脱扣装置 Automatic locking switch electrical tripping device |
| 01/14/2015 | CN104282462A 一种两段位自动转换开关电器的动触头转换结构 A two Dan automatic transfer switch electrical conversion structure moving contact |
| 01/14/2015 | CN104282456A 电动工具中的开关 Power tools switch |
| 01/14/2015 | CN104282455A 接地刀开关传动机构 Earthing switch actuator |
| 01/14/2015 | CN104282454A 一种无级可调行程的隔离开关电动装置传动机构 A non-adjustable stroke disconnectors electric actuator device |
| 01/14/2015 | CN104282453A 极限开关及具有该极限开关的线性致动器 The limit switches and limit switches with a linear actuator |
| 01/14/2015 | CN104282452A 一种电路板上的轻触开关 Touch switch a circuit board |
| 01/14/2015 | CN104282424A 一种干式有载调容变压器及调容调压变压器 A dry-type transformer load transfer capacity and transfer capacity regulating transformer |
| 01/14/2015 | CN104282123A 用于报警装置的牵引力探测器 Detector alarm device for traction |
| 01/14/2015 | CN102881505B 轨道交通接地装置 Rail grounding device |
| 01/13/2015 | US8934217 Motor operator for switchgear for mains power distribution systems |
| 01/13/2015 | US8933358 Power transmission device for vacuum interrupter and vacuum breaker having the same |
| 01/13/2015 | US8933356 Switch device |
| 01/13/2015 | US8933355 Switch triggering device |
| 01/13/2015 | US8933353 Foot-operated switch |
| 01/08/2015 | WO2015001382A1 Switch control apparatus for electric plant |
| 01/08/2015 | US20150008102 Limit switch and linear actuator having the same |
| 01/08/2015 | DE102013213303A1 Elektrischer Schalter mit Umwandlung einer Drehbewegung in eine oszillierende Bewegung einer Schalterkomponente Electric switch with conversion of a rotational movement into an oscillating movement of a switch component |
| 01/08/2015 | DE102013004093B4 Elektrisches lnstallationsschaltgerät Electrical installation switchgear |
| 01/08/2015 | DE102012108877B4 Mittelspannungs-Schalteinrichtung Medium-voltage switchgear |
| 01/07/2015 | EP2822013A1 High voltage circuit breaker with high voltage switching unit |
| 01/07/2015 | EP2822012A1 Lockout device for switchgear |
| 01/07/2015 | EP2822011A1 Electromagnetic relay |
| 01/07/2015 | CN204089655U 高压gis隔离开关摆角电机操动机构控制装置 High voltage isolation switch gis swing angle actuator motor control device |
| 01/07/2015 | CN204088186U 一种户外真空断路器中竖直放置的油缓冲装置 Oil cushioning device for outdoor vacuum circuit breaker placed vertically |
| 01/07/2015 | CN204088137U 新型键盘开关 The new keyboard switch |
| 01/07/2015 | CN204088120U 一种多级联动开关 A multi-level interaction switch |
| 01/07/2015 | CN204088116U 拐臂式接地开关操作装置 Shui-arm grounding switch operating device |
| 01/07/2015 | CN204088113U 合闸闭锁装置 Closing lockout |
| 01/07/2015 | CN204088108U 新型开关 The new switch |
| 01/07/2015 | CN204088099U 电动工具中的开关 Power tools switch |
| 01/07/2015 | CN204088098U 一种绝缘开关设备中的传动系统 An insulated switching apparatus drive system |
| 01/07/2015 | CN204088097U 一种弹性开关 A flexible switch |
| 01/07/2015 | CN204088096U 开关弹片及采用所述开关弹片的开关模组 Switch using the switch shrapnel shrapnel and switch modules |
| 01/07/2015 | CN204088095U 一种开关推杆机构 A switch pusher mechanism |
| 01/07/2015 | CN204088094U 切换装置的驱动机构及其切换装置 Switching means and the drive mechanism the switching means |
| 01/07/2015 | CN204088093U 一种断路器拨动式电动操作机构 A circuit breaker toggle electric operation |
| 01/07/2015 | CN204088092U 接地开关储能速动机构 Grounding switch storage snap action mechanism |
| 01/07/2015 | CN204088091U 一种合分闸开关操作机构 One kind of sub-gate switch operating mechanism |
| 01/07/2015 | CN204088090U 一种三路电源自动转换开关装置 A three-way power automatic transfer switch device |
| 01/07/2015 | CN204088089U 一种气控开关 One kind of gas control switch |
| 01/07/2015 | CN204088088U 安全隔空开关控制组件以及开关系统 Taking safety switch control module and switch system |
| 01/07/2015 | CN204088087U 电梯层门联锁开关检测装置 The elevator door interlock switch detection device |
| 01/07/2015 | CN204088086U 一种双电源弹簧操作机构 A dual power spring operating mechanism |
| 01/07/2015 | CN204088084U 一种万向接线卡 Comprising a universal wiring card |
| 01/07/2015 | CN204088082U 大电流双电源转换开关 High current dual power switch |
| 01/07/2015 | CN104272412A 电子设备的键盘机构 Keyboard means of the electronic device |
| 01/07/2015 | CN104269291A 稳定型开关控制结构 Stable switch control structure |
| 01/07/2015 | CN104269286A 一种三位置操作机构 A three-position operating mechanism |
| 01/07/2015 | CN104269285A 一种电动操作机构 An electric operating mechanism |
| 01/07/2015 | CN103337403B 采用触摸屏的三工位开关 Touch-screen three-position switch |
| 01/07/2015 | CN103311007B 采用图形显示的三工位开关 Three-position switch graphic display |
| 01/07/2015 | CN103077838B 弹簧操动与传动一体化机构 Spring operating mechanism and drive integration |
| 01/07/2015 | CN102760589B 用于气体绝缘开关装置的开关机构 Switching mechanism for a gas-insulated switchgear |
| 01/07/2015 | CN102651284B 具有剪刀式连接元件的按键结构 Scissor key structure has a connection element |
| 01/07/2015 | CN102496496B 隔离开关操作机构 Isolation switch operating mechanism |
| 01/06/2015 | US8928190 System and method for activating an isolated device |
| 01/06/2015 | US8927893 Driver for switch in gas insulated switchgear and gas insulated switchgear having the same |
| 01/06/2015 | US8927889 Electric switch |
| 01/06/2015 | US8927887 Variable depth circuit interrupter assembly with interlock |
| 01/06/2015 | US8926393 Plush toy with non-rigid sensor for detecting deformation |
| 01/06/2015 | US8926215 Arrangement for securing switch control shaft to switch pipe shaft |
| 01/01/2015 | US20150001053 On-load tap changer and accumulator mechanism |
| 12/31/2014 | CN204067866U 户外组合电器隔离开关外露传动连杆保护套 Outdoor combination of electrical isolation switch protective cover exposed transmission link |
| 12/31/2014 | CN204067274U 一种断路器及其气动机构 A circuit breaker and pneumatic mechanism |
| 12/31/2014 | CN204067272U 断路器用智能化弹簧操作机构 Breakers with intelligent spring operating mechanism |
| 12/31/2014 | CN204067153U 一种封闭式闸刀接地开关 A closed knife grounding switch |
| 12/31/2014 | CN204067112U 双电源开关 Dual Power Switch |
| 12/31/2014 | CN204067100U 一种墙板电气开关 One kind of electrical switch panels |
| 12/31/2014 | CN204067095U 一种高压操作机构油缓冲器 A high-pressure operating mechanism oil buffer |
| 12/31/2014 | CN204067094U 用于折弯机上模的行程开关 Bending machine for die limit switch |
| 12/31/2014 | CN204067093U 一种多档组合无励磁分接开关 A multi-speed combination circuit tap switch |
| 12/31/2014 | CN204067092U 一种车用组合开关的变光结构 Structure of a dimmer switch car kit |