| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 07/29/2009 | CN100521021C Electric motor operation switch with engaging and disengaging gear |
| 07/29/2009 | CN100521020C Stretchable fabric switch |
| 07/28/2009 | US7566838 Rotary DIP switch |
| 07/23/2009 | WO2009090001A1 Packet cam switch |
| 07/23/2009 | US20090183870 Apparatus and method |
| 07/23/2009 | DE102009004320A1 Electric switch for e.g. drilling machine, has handwheel rotatably arranged at actuation element for preselection of speed and torque limitation of tool and rotatably fastened at actuation element by bayonet joint |
| 07/23/2009 | DE102008015129B3 Flush-mounted switch, has wall compensating spring tongues overlapping bottom edge of cover frame, where spring tongues are compressed during pressurization of compensators before switch engages into stable switch position |
| 07/23/2009 | CA2725401A1 Multi-position rotary switch |
| 07/22/2009 | EP2081201A2 Actuating device |
| 07/22/2009 | EP2080206A1 A motor operator for switchgear for mains power distribution systems |
| 07/22/2009 | EP1690275B1 Switch module |
| 07/22/2009 | EP1538999A4 Medical handpiece with automatic power switching means |
| 07/22/2009 | CN201278319Y Electromagnet novel structure for high voltage circuit breaker operation mechanism |
| 07/22/2009 | CN201278318Y Antenna switch and composite antenna of mobile terminal |
| 07/22/2009 | CN101490775A Switch for vehicle |
| 07/22/2009 | CN100517531C Electric spring operation machine for switch device |
| 07/22/2009 | CN100517530C Driver of electromagnetic permanent-magnet mechanism |
| 07/16/2009 | US20090179633 Selector switch |
| 07/15/2009 | CN201274237Y Permanent magnet lock type circuit breaker operation mechanism without friction obstacle during switching on and switching off |
| 07/15/2009 | CN201274236Y Push-button structure for television set power source |
| 07/15/2009 | CN201274235Y 电子旋钮开关 Electronic rotary switch |
| 07/15/2009 | CN100514520C Circuit breaker electric operation gear |
| 07/09/2009 | WO2009085213A1 A magnetic latch for switches (10) is provided. magnetically latched miniature switch |
| 07/09/2009 | US20090173611 Compact operating mechanism for medium and high voltage switchgear |
| 07/09/2009 | DE102007059932B3 Unterbrecher für eine elektrische Leitung Breaker for an electrical line |
| 07/08/2009 | CN101479822A Gear assembly for driving an electrical switching contact |
| 07/08/2009 | CN101479821A Electrical switch comprising a locking element |
| 07/08/2009 | CN101477903A Permanent magnet mechanism controller |
| 07/08/2009 | CN100511533C Actuator for electrical press switch particular in automobile |
| 07/08/2009 | CN100511529C Push switch device |
| 07/07/2009 | US7557318 Light transmitting operating member |
| 07/07/2009 | US7557317 Illuminated foot-switch |
| 07/07/2009 | US7557315 Limit switch with two operation units controlled by a single control member |
| 07/07/2009 | US7557313 Keyswitch and keyoard |
| 07/02/2009 | US20090167100 Control circuit for a remotely controlled circuit breaker |
| 07/02/2009 | US20090166333 Circuit breaker having a plurality of breaker chambers arranged in parallel, with a common transmission and reduced length |
| 07/02/2009 | US20090166164 Button assembly |
| 07/02/2009 | US20090166160 Multi-level micro-switch |
| 07/02/2009 | DE202008002959U1 Elektrische Installationsvorrichtung, wie Drehschalter oder Drehregler, insbesondere Rastpotentiometer Electrical installation device, such as rotary switches or knobs, especially Rastpotentiometer |
| 07/01/2009 | EP2075812A1 Spring protection device and spring drive unit including spring protection device |
| 07/01/2009 | EP1991724A4 Particle encapsulated nanoswitch |
| 07/01/2009 | CN201266555Y Emergency brake-dividing device |
| 07/01/2009 | CN101471189A Spring protection device and spring drive unit including spring protection device |
| 07/01/2009 | CN101471188A Spring arrangement for spring drive unit and spring drive unit comprising spring arrangement |
| 07/01/2009 | CN100508089C Quick electric operation mechanism |
| 07/01/2009 | CN100507285C Position detecting switch fixture for cylinder |
| 06/30/2009 | US7554436 Self-contained turn signal indicator unit |
| 06/30/2009 | US7554218 Power converter having airplane power source detector |
| 06/30/2009 | US7554047 Lighted pushbutton-type switch assembly |
| 06/30/2009 | US7554045 Linear pressure sensor |
| 06/25/2009 | WO2009076975A1 Medium-voltage switchgear assembly |
| 06/25/2009 | WO2009076934A1 Switch |
| 06/25/2009 | US20090160354 Designer-style dimmer apparatus and method |
| 06/25/2009 | US20090159415 Toggle-style dimmer apparatus and method |
| 06/25/2009 | US20090159414 Lever engagement type electric power source circuit breaker |
| 06/25/2009 | US20090159413 Switchgear system |
| 06/24/2009 | EP2073229A1 Pyrotechnical short-circuiting switch with self-tightening electric contacts and assembly for protection against internal arcs comprising such a short-circuiting switch |
| 06/24/2009 | EP2073228A1 Compact control for medium- and high-voltage electric devices |
| 06/24/2009 | EP2073227A1 Compact and robust control for medium- and high-voltage electric devices |
| 06/24/2009 | EP2071936A1 Interlock devices |
| 06/24/2009 | CN201262898Y Fluctuation synchronous integrated operational mechanism of isolation switch |
| 06/24/2009 | CN201262897Y Resetting mechanism |
| 06/24/2009 | CN101465220A Compact control for medium- and high-voltage electric devices |
| 06/24/2009 | CN100505115C An integrated volume control and switch assembly |
| 06/23/2009 | US7551662 Distributed feedback (DFB) quantum dot laser structure |
| 06/23/2009 | US7550879 Erasing control circuit and method for erasing environment configuration memory in a computer system |
| 06/23/2009 | CA2303531C Electrical power distribution switch |
| 06/18/2009 | WO2009074856A1 Electric motor drive provided with electric energy accumulation for switch-devices |
| 06/18/2009 | US20090153277 Relay with overtravel adjustment |
| 06/18/2009 | US20090152091 Seating detection switch |
| 06/18/2009 | US20090152087 Button module having an automatic reset function |
| 06/18/2009 | US20090152080 Brake pedal stop lamp switch |
| 06/17/2009 | EP1728258A4 Contact structure for a switch |
| 06/17/2009 | CN201259844Y Direct press type push button system for circuit breaker operation mechanism |
| 06/17/2009 | CN201259843Y Bi-stable permanent magnet mechanism |
| 06/17/2009 | CN201259842Y 挂钩式开关面板 Hook switch panel |
| 06/17/2009 | CN201259841Y Lagged type sensor for breaking when cover opening |
| 06/16/2009 | US7547854 Boundary for switch apparatus |
| 06/11/2009 | US20090145735 Lever switch device |
| 06/11/2009 | US20090145734 Electrical Switch Element, Particularly A Relay, With Swivelling Lever Switch Mechanism |
| 06/11/2009 | US20090145391 Switching element for a valve train of an internal combustion engine |
| 06/10/2009 | EP2068332A1 A latching device for a control mechanism for electrical apparatus, and a control mechanism equipped with such a device. |
| 06/10/2009 | CN201256089Y Valve division buffering mechanism for circuit breaker |
| 06/10/2009 | CN201256088Y Circuit breaker |
| 06/10/2009 | CN201256087Y Switching component for automatic transferring switch |
| 06/10/2009 | CN201256086Y Switch device for automobile brake lamp |
| 06/10/2009 | CN101452777A Remote-contro device and remote-control system for manual converting switch |
| 06/10/2009 | CN101452776A Telescopic switching operation control system |
| 06/10/2009 | CN101452775A Electrical switch with lateral operation and assembly comprising such a switch mounted on a plate |
| 06/10/2009 | CN100498994C Low pressure all-purpose air breaker mechanism and control method thereof |
| 06/09/2009 | US7544079 Electronic apparatus |
| 06/04/2009 | WO2006096409A3 Wireless powerless switch sensor |
| 06/04/2009 | US20090139848 Window |
| 06/03/2009 | EP2065912A2 Intelligent electronic device with integrated pushbutton for use in power substation |
| 06/03/2009 | EP2064716A1 Drive unit, in particular drive head, with a first transmission element, which is capable of rotating about a first axis of rotation |
| 06/03/2009 | EP1713992B1 Arrangement for securing switch control shaft to switch pipe shaft |
| 06/03/2009 | CN201252013Y Oil buffer for high-voltage alternating current breaker |
| 06/03/2009 | CN201252012Y Heavy-current self-cleaning cam-operated switch |
| 06/03/2009 | CN201252011Y 电动工具开关 Power tools switch |
| 06/03/2009 | CN201252010Y Power-driven high voltage switching device |