| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
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| 03/05/2015 | WO2015028948A1 Solar disconnecting arrangement |
| 03/05/2015 | WO2015028586A1 Fuse element for an overvoltage protection device |
| 03/05/2015 | US20150060249 Rotor for an electric switch |
| 03/05/2015 | US20150060246 Inter-Pole Drive Bar Usable With Switch Apparatus Having Multiple Poles |
| 03/04/2015 | EP2843679A1 Ring main unit circuit breaker equipped with contact force controller |
| 03/04/2015 | EP2843676A1 Switching device |
| 03/04/2015 | EP2842145A1 Electric switching system |
| 03/04/2015 | EP2842144A1 Device for actuating the contacts of a circuit breaker, comprising a torsion rod |
| 03/04/2015 | EP2842143A1 Control of spring(s) type for a high- or medium-voltage breaker furnished with a pawled free wheel coupling device |
| 03/03/2015 | US8970477 Handheld device having retractable keypad assembly |
| 03/03/2015 | US8970331 Keyswitch assembly and keyboard |
| 03/03/2015 | US8970330 Contactor |
| 03/03/2015 | US8969749 Push and lock unit and input device using the same |
| 03/03/2015 | US8967021 Operating device |
| 03/03/2015 | US8966714 Hinge having an embedded safety switch |
| 02/26/2015 | WO2015026530A1 Circuit breaker handle actuation device |
| 02/26/2015 | US20150055270 Hybrid relay |
| 02/26/2015 | US20150054607 Electrical Circuit Switch |
| 02/26/2015 | US20150054208 Self-retention compression spring with housing |
| 02/26/2015 | US20150053541 Devices and methods for activating circuit breaker accessories |
| 02/26/2015 | US20150053537 Self-aligning actuator for door-operated switch |
| 02/24/2015 | US8963039 Gas circuit breaker |
| 02/24/2015 | US8963037 Vacuum circuit breaker |
| 02/24/2015 | US8963034 Keyswitch structure |
| 02/24/2015 | US8963032 Button assembly flush with electronic device casing |
| 02/24/2015 | US8963029 Electrical switching apparatus and conductor assembly therefor |
| 02/24/2015 | CA2773602C Magnet aided solenoid for an electrical switch |
| 02/19/2015 | US20150047959 Key structure |
| 02/19/2015 | US20150047953 Planetary limit switch |
| 02/19/2015 | US20150047844 Downhole Supercapacitor Device |
| 02/19/2015 | DE112012006302T5 Schalter-Stossdämpfereinrichtungen, -Anordnungen und -Betriebsverfahren Switch Shocks facilities, arrangements can and -Betriebsverfahren |
| 02/19/2015 | DE102013108756A1 Schalter Switch |
| 02/18/2015 | EP2837278A2 A safety switch mechanism for gardening tool |
| 02/17/2015 | US8958993 Switching-device remaining lifetime diagnosis method and apparatus |
| 02/17/2015 | US8957867 Haptic operating device |
| 02/17/2015 | US8957766 Universal transmitter |
| 02/17/2015 | US8957338 Trigger action switch operator |
| 02/17/2015 | US8957336 Lever switch |
| 02/17/2015 | US8957332 Key switch structure |
| 02/17/2015 | US8956172 Device-connecting connector |
| 02/12/2015 | US20150042569 Keyboard for Inputting Multiple Languages Using Detachable Keypad |
| 02/12/2015 | US20150042426 Electric contactor with flywheel drive and method of switching an electric contactor on and/or off |
| 02/12/2015 | US20150041299 Operating device for vehicle |
| 02/12/2015 | US20150041293 Circuit breaker |
| 02/12/2015 | US20150041289 Tactile switch for an electronic device |
| 02/12/2015 | DE102013215412A1 Schaltgerät Switchgear |
| 02/11/2015 | EP2835814A1 Circuit breaker |
| 02/11/2015 | EP2835486A2 Protector with sensor and method of molding end part of the same |
| 02/11/2015 | CN204155794U 一种中压双电源负荷开关 A Medium Voltage Dual power load switch |
| 02/11/2015 | CN204155785U 电动式机车位置转换开关 Electric locomotive position switch |
| 02/11/2015 | CN204155784U 稳定性好的开关 Good stability switch |
| 02/11/2015 | CN204155783U 接地开关、组合电器及变电站 Grounding switch, the combination of electrical and substations |
| 02/11/2015 | CN204155782U 环网柜电动操作机构 RMU electric operation |
| 02/11/2015 | CN204155781U 调节方便的行程开关结构 Easy to adjust the structure of the trip switch |
| 02/11/2015 | CN204155780U 一种主令开关 One kind of main switch |
| 02/11/2015 | CN204155779U 多级电压转换开关装置 Multi-stage voltage switch means |
| 02/11/2015 | CN204155778U 一种电动操作机构 An electric operating mechanism |
| 02/11/2015 | CN204155777U 安全按钮 Safety button |
| 02/11/2015 | CN204155776U 柱上开关操作工具 Column switch manipulation tools |
| 02/11/2015 | CN204155775U 夜用令克棒 Night Pulling |
| 02/11/2015 | CN104350562A 在负载切换开关中的真空开关管的布置系统 In the arrangement of the load switch vacuum switch tube system |
| 02/11/2015 | CN104350561A 用于高压或中压断路器的配备有棘爪自由轮联接装置的弹簧型控制器 Equipped for high or medium voltage circuit breaker has a pawl freewheel coupling means spring-type controller |
| 02/11/2015 | CN104350560A 电气转换开关系统 Electrical switch system |
| 02/11/2015 | CN104349626A 一种微动保护开关的安装结构 A micro switch mounting structure Protection |
| 02/11/2015 | CN104347283A 具有改进的机械耐久性的高压断续器单元 High voltage interrupter unit having improved mechanical durability |
| 02/11/2015 | CN104347282A 按钮装置 Button device |
| 02/11/2015 | CN102568922B 一种载荷信号发生机构 One kind of load signal generating means |
| 02/10/2015 | US8953305 Electrical switching apparatus and levering assembly therefor |
| 02/10/2015 | US8952283 Slide switch |
| 02/10/2015 | US8952281 Slide switch device |
| 02/10/2015 | US8952279 Slide switch |
| 02/10/2015 | US8950881 Backlight module and keyboard |
| 02/05/2015 | US20150035630 Methods and apparatus for an improved magnetic armature selective tripping device of a circuit breaker |
| 02/05/2015 | US20150034462 On-load tap changer |
| 02/05/2015 | DE102013215140A1 Elektrischer Schalter mit flexiblem Kraftübertragungselement Electrical switch with flexible force transmitting member |
| 02/05/2015 | DE102013214849A1 Schaltvorrichtung für ein Gargerät Switching device for a cooking appliance |
| 02/04/2015 | EP2833386A2 Switch |
| 02/04/2015 | EP2831898A1 Electrical circuit switch |
| 02/04/2015 | CN204144140U 一种无电弧重燃的户外柱上开关 A non reignition of outdoor column switch |
| 02/04/2015 | CN204144131U 隔离开关操作助力器 Isolation switch operating booster |
| 02/04/2015 | CN204144097U 一种双电源自动转换开关 A dual power automatic transfer switch |
| 02/04/2015 | CN204144090U 自动转换开关电器的锁扣脱扣装置 Automatic locking switch electrical tripping device |
| 02/04/2015 | CN204144082U 一种终端电器手动与自动一体式分、合闸装置 A terminal electrical manual and automatic in-one points, closing device |
| 02/04/2015 | CN204144081U 一种新型自动转换开关电器的中性极重叠转换结构 A new automatic transfer switch electrical conversion structure overlapping neutral pole |
| 02/04/2015 | CN204144080U 接地开关 Earthing switch |
| 02/04/2015 | CN204144079U 一种新型开关 A new switch |
| 02/04/2015 | CN204144078U 防止过行程破坏的微动开关撞杆机构 Prevent over-travel destruction micro switch ram mechanism |
| 02/04/2015 | CN204144077U 一种断路器储能传动装置 A circuit breaker storage gear |
| 02/04/2015 | CN204144076U 一种双电源控制器自动转换装置 A dual power supply controller automatic switching device |
| 02/04/2015 | CN204144075U 一种电力开关操作工具 A power tool switch operation |
| 02/04/2015 | CN204144074U 一种夜间可视绝缘拉杆 One kind of insulated rod visible at night |
| 02/04/2015 | CN204144073U 一种变电站多用途操作杆 Substations versatile operating rod |
| 02/04/2015 | CN204144072U 接地刀闸可调式地面操作装置 Adjustable floor grounding switch operating device |
| 02/04/2015 | CN204144071U 操作手柄 Operating handle |
| 02/04/2015 | CN104335312A 用于中压开关设备的三工位负荷隔离开关 Three-position switch disconnectors for medium voltage switchgear |
| 02/04/2015 | CN104332363A 一种用于断路器的分合闸操作机构 An open and close the circuit breaker operating mechanism for |
| 02/04/2015 | CN104332349A 智能型双接地高压隔离开关操作机构箱 Intelligent dual earthing high voltage isolation switch operating mechanism box |
| 02/04/2015 | CN104332347A 隔离开关操作助力器 Isolation switch operating booster |
| 02/04/2015 | CN104332346A 高压开关用电机直驱操动机构及其控制方法 High-voltage switch with direct drive motor actuator and control method |
| 02/04/2015 | CN104332335A 一种快速接地开关 A fast grounding switch |