Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 9 - Details of switching devices, not covered by groups
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
05/2014
05/21/2014CN103811207A 一种刀闸传动杆专用闭锁卡环 One kind of knife dedicated transmission lever latch snap ring
05/21/2014CN103811206A 转换开关指示装置 Switch indicating device
05/21/2014CN103811158A 一种变压器外挂有载分接开关 A transformer plug-load tap changer
05/21/2014CN102447233B 临时接地线电弧转移及消弧装置 Temporary grounding wire arc transfer and arc extinguishing device
05/20/2014US8730655 Side key connection device of mobile terminal
05/20/2014US8729989 Magnetic trigger mechanism and associated control method
05/20/2014US8729988 Trip device support frame and top frame calibration method
05/20/2014US8729987 Magnetic switch device and electronic device having the same
05/20/2014US8729984 Magnetic actuator with more than one air gap in series
05/20/2014US8729742 Energy borrowing to reduce system voltage drop
05/20/2014US8729415 Power switch suitable for automated production
05/20/2014DE202013104954U1 Übergangs-mitlaufende und -feststehende Kontaktkomponente eines Laststufenschalters Transitional follower and -feststehende contact component of load tap changer
05/15/2014WO2014074878A1 Method and apparatus for electrically indicating a gas characteristic
05/15/2014WO2014073026A1 Switch
05/15/2014WO2014073011A1 Push-button switch with fast wiring terminals
05/15/2014WO2014072549A1 Device for locking batteries and method for using same
05/15/2014US20140131184 Draining apparatus for electronic device
05/15/2014US20140131182 Floating contact assembly for switchgear
05/15/2014US20140131181 Method and Apparatus Pertaining to Keypad Frets
05/15/2014US20140131178 Structure For Limiting Back-Travel Of Interrupters On Circuit Breakers
05/15/2014DE102012110411A1 Gleichstromschaltgerät DC switchgear
05/15/2014DE102012108444A1 Elektrisches Schaltgerät Electrical switching apparatus
05/15/2014DE102012023459B3 Electrical system for e.g. truck, has second current measuring unit that carries out current measurement in specific component path at which electrical component of specific-type is arranged, during operation of respective component
05/14/2014CN203596453U 一种86型暗装开关或插座用面板结构 One kind of 86 concealed switch or outlet structure panel
05/14/2014CN203596295U 高防洪电气安全等级的户外柜 High level of flood protection for outdoor electrical safety cabinet
05/14/2014CN203596294U 用于低压电路的电开关装置 Electrical switching means for low voltage circuit
05/14/2014CN203596293U 用于低压电容补偿的电容器复合投切开关 Complex for low-voltage capacitor switching switch capacitance compensation
05/14/2014CN203596292U 一种方便接线的电容器电子投切开关 A convenient electronic wiring capacitor switching switch
05/14/2014CN203596291U 一种防爆按钮 One kind of explosion-proof button
05/14/2014CN203596290U 卡扣机构及其电气安装设备 Snap-in mechanism and electrical installation equipment
05/14/2014CN203595915U 一种墙体电器开关 One kind of wall electrical switches
05/14/2014CN103797556A 开关装置用状态显示装置 Switching device status display device
05/14/2014CN103797555A 有载分接开关 On-load tap changer
05/14/2014CN103794409A 一种水下磁接近开关 Underwater magnetic proximity switch
05/14/2014CN103794390A 一种高压开关设备具有双向控制功能的机械联锁装置 A mechanical interlock with two-way high-voltage switchgear control function
05/14/2014CN103794389A 用于壁挂式家用电器的开关安装结构 Switch mounting structure for a wall-mounted appliances
05/14/2014CN102436949B 一种隔离开关和接地开关的机械联锁装置 A mechanical interlock switch and earthing switch isolation
05/14/2014CN102376500B 插入式塑壳断路器的安全插拔自锁装置 Security plug-in molded case circuit breaker plug self-locking device
05/14/2014CN102356443B 具有半导体开关元件的分接开关 A semiconductor switching element tap-
05/14/2014CN102332362B 开关装置及使用该开关装置的开关单元 Switch means and the use of the switching unit of the switching device
05/14/2014CN101728096B 具有两个断路器的、具有用于致动断路器的可移动触头的共用装置的高压和中压开关设备 With two circuit breakers, having a high-voltage for actuating the movable contact of the circuit breaker of the sharing unit and a medium-voltage switchgear
05/13/2014US8723627 Electrical cut-off device with high electrodynamic resistance
05/13/2014US8723063 Button assembly for displaying an illuminated symbol
05/13/2014US8723060 Method and mechanism for power tool lock-off
05/13/2014US8720942 Steering wheel
05/08/2014WO2014068055A1 Dc switchgear
05/08/2014WO2014068054A1 Dc voltage switching device
05/08/2014WO2014068053A1 Dc switchgear
05/08/2014WO2014068052A1 Cooling device for gases occurring in installation equipment
05/08/2014WO2014067903A1 Activating circuit for the electromagnetic actuator of switchgear, particularly a contactor
05/08/2014WO2014067643A1 Switch assembly for a medium or high voltage switchgear, comprising a three-position switch
05/08/2014WO2014067397A1 Heat dissipation device for ups switch apparatus
05/08/2014WO2013162568A3 Steering column control module
05/08/2014US20140125149 Brake drive controlling device for promptly switching state of brake from released state to fastened state
05/08/2014US20140124350 Operating device, in particular for a vehicle component
05/08/2014US20140124343 Mobile terminal and method for manufacturing same
05/08/2014US20140124342 Contamination resistant push button switch
05/08/2014US20140124341 Touch panel and method for manufacturing the same
05/08/2014DE102013019624A1 Push button for effecting a function in motor vehicle e.g. passenger car, has vent portion that is formed in housing and is sealed against the penetration of liquid by sealing element
05/08/2014DE102012220255A1 Household appliance i.e. washing machine, for processing laundry items, has selecting region comprising rotary selector, and lights illuminating portion of rotary selector and/or surrounding boundary region and display portions
05/08/2014DE102012110633A1 Multi-function switch, has display module displaying operation of multi-direction shift element, and base circuit board connected with multi-direction shift element that is connected with display module
05/07/2014EP2728601A1 Electronics housing for switching devices
05/07/2014EP2728600A1 Switch assembly for a medium or high voltage switchgear, comprising a three-position switch
05/07/2014EP2728599A1 Mechanically operated cell switch of vacuum circuit breaker
05/07/2014EP2727692A2 Method for producing a sinter composite component and sinter composite component
05/07/2014EP2727123A2 Moulded electrotechnical protection component
05/07/2014CN203589571U 具有模块化操作机构的高压开关柜 High Voltage Switchgear modular operating mechanism has
05/07/2014CN203589293U 一种电源插座及开关的外部保护装置 An external protection device power outlet and switch
05/07/2014CN203588933U 磁控防爆开关 Magnetic explosion-proof switch
05/07/2014CN203588905U 电动隔离开关操作机构箱防水装置 Electrical isolation switch operating mechanism box waterproof device
05/07/2014CN203588882U 一种断路器引弧装置 A circuit breaker ignition device
05/07/2014CN203588881U 电流开关设备 Current switching apparatus
05/07/2014CN203588880U 一种禁止电源开关操作的胶带 Disable a power switch operated tape
05/07/2014CN203588879U 一种组合电器的撞针联锁机构 A combination of electrical interlock mechanism striker
05/07/2014CN203588878U 一种双电源手动切换联锁装置 A dual power manually switch interlock device
05/07/2014CN203588877U 一种矿用防爆电器多个快开门闭锁装置 One kind of mine explosion-proof electrical multiple Open the door locking device
05/07/2014CN203588876U 地刀机械程序锁联锁机构 A knife mechanical interlock mechanism program
05/07/2014CN203588875U 充气柜用关门联锁机构 Inflatable cabinet with closed interlocking mechanism
05/07/2014CN203588874U 一种防止线路接地开关误操作的装置 A circuit grounding switch to prevent misuse of the device
05/07/2014CN203588873U 闭锁装置 Locking device
05/07/2014CN203588872U 一种验电闭锁装置 One kind of electrical inspection locking device
05/07/2014CN203588871U 防爆开关 Explosion-proof switch
05/07/2014CN203588870U 双控开关 Dual-control switch
05/07/2014CN203588869U 应急开关及具有该应急开关的开关柜 Emergency switch and the emergency switch having a switch cabinet
05/07/2014CN203588868U 一种拼接式框架断路器 One kind of mosaic frame breakers
05/07/2014CN203588867U 一种防爆开关螺钉快开门结构 One kind of explosion-proof switch screw Open the door structure
05/07/2014CN203588866U 带usb接口的手控开关 With usb interface, manual switch
05/07/2014CN203588865U 一种车用组合开关档位模块结构 A vehicle combination switch gear module structure
05/07/2014CN203588864U 电动工具开关装置 Power Tools switching device
05/07/2014CN203588862U 一种具有水密功能的拉动式上电装置 Having a watertight function of pull on the electrical device
05/07/2014CN203588477U 一种方便拆卸式倒车防碰撞报警装置 A convenient removable reversing anti-collision warning device
05/07/2014CN103782360A 用于操纵分接开关的马达驱动系统 For manipulating the tap-motor drive system
05/07/2014CN103782359A 包括蜗轮蜗杆传动装置的分接开关 Including worm gears tap-
05/07/2014CN103781651A 具有电动车辆驱动马达的汽车 Vehicle having an electric drive motor vehicle
05/07/2014CN103779741A 开关、插座板双螺丝自动固定装置 Switches, sockets board dual automatic screw fixtures
05/07/2014CN103779703A 设置荧光层的固定开关插座 Set a fixed switch socket phosphor layer
05/07/2014CN103779119A 零电压吸合零电流分断交流单极智能开关 Pull zero zero voltage AC current unipolar breaking smart switch
05/07/2014CN103779118A 一种带盖的电器开关 One kind of electrical switch lid
05/07/2014CN103779117A 用于低压室内供电系统的墙壁开关 Low-voltage power supply systems for indoor wall switch
05/07/2014CN103779116A 可以遥控操作的电源开关座 Power switch can be remotely operated seat
1 ... 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ... 328