| Patents for H01H 35 - Switches operated by change of a physical condition (7,690) |
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| 09/18/2012 | US8269121 Force switch |
| 09/13/2012 | WO2012119454A1 Environment-friendly bimetal light-controller |
| 09/12/2012 | CN202434419U Magnetic control flow switch |
| 09/12/2012 | CN202434417U Differential pressure switch of oil filter |
| 09/12/2012 | CN102664123A Anti-vibration pointer type SF6 (sulfur hexafluoride) gas density relay |
| 09/11/2012 | US8263893 Subsea arrangement |
| 09/11/2012 | US8263884 Tilt switch activated light for use with a vehicle egress |
| 09/05/2012 | EP2493705A1 Device for the sensor-based detection of a pressure difference in a working line through which compressed air flows |
| 09/05/2012 | CN202423119U Water flow switch |
| 09/05/2012 | CN202423118U Automatic power-off device of water purifier |
| 09/05/2012 | CN202423117U Crash sensor |
| 09/05/2012 | CN102254740B Centrifugal switch execution mechanism and motor used therein |
| 09/05/2012 | CN101101301B Insert-molded product having porous member and method of producing insert-molded product having porous member |
| 09/04/2012 | US8258654 Wireless occupancy sensing with portable power switching |
| 08/30/2012 | US20120217973 System and Method for Flash Bypass |
| 08/30/2012 | US20120216992 Dew-condensation detecting apparatus, electronic equipment cooling system, and dew-condensation detecting method |
| 08/29/2012 | CN202405173U Dead band adjustable pressure switch |
| 08/29/2012 | CN202405172U Self-recovery type water flow detection switch |
| 08/25/2012 | WO2011100825A1 Multiple switch float switch apparatus |
| 08/25/2012 | CA2827117A1 Multiple switch float switch apparatus |
| 08/23/2012 | WO2012111196A1 Object detection system |
| 08/23/2012 | US20120212075 Programmable gate controller system and method |
| 08/23/2012 | US20120211336 Integrating Impact Switch |
| 08/22/2012 | EP2490241A1 Interrupter device for interrupting current flow in a current path and supply circuit of an electric or hybrid-electric power train for a vehicle including such an interrupter device |
| 08/22/2012 | CN202394809U Pulse water flow switch in intermediate water guide type |
| 08/22/2012 | CN202394808U Pressure difference switch and purified water equipment |
| 08/22/2012 | CN202394807U Double-cavity and double-membrane interlocking differential pressure switch |
| 08/22/2012 | CN202394806U Baffle type water flow switch |
| 08/22/2012 | CN202394805U Simple anti-toppling switch |
| 08/22/2012 | CN202394804U Rotary pressure touch control device for mines |
| 08/22/2012 | CN102122425B Debris flow alarm |
| 08/21/2012 | US8245573 Method and device for identifying the free fall |
| 08/16/2012 | WO2012109356A2 Audio accessory type detection and connector pin signal assignment |
| 08/16/2012 | US20120205225 High-G Inertial Igniter |
| 08/15/2012 | CN202384256U Magnetic actuation type reed target flow switch |
| 08/15/2012 | CN202384255U High-reliability pressure switch for deep well |
| 08/15/2012 | CN202384254U Micro negative pressure drive switch device |
| 08/15/2012 | CN202384253U Micro-pressure switch |
| 08/15/2012 | CN102640249A RF MEMS switch using shape change of fine liquid metal droplet |
| 08/15/2012 | CN102640248A 开关 Switch |
| 08/15/2012 | CN102639979A Structure for connection between pressure sensing section of pressure sensitive device and female threaded coupling |
| 08/15/2012 | CN102637551A Air drive controller |
| 08/15/2012 | CN101689437B Flowswitch with o-ring seal |
| 08/14/2012 | US8242640 Power system with light-controlled function and the control method thereof |
| 08/14/2012 | US8242393 Pressure switch incorporated to electronic module of several equipment |
| 08/14/2012 | US8242392 Multi-directional momentum-change sensor and methods of use |
| 08/09/2012 | WO2012068296A3 Seismic actuator |
| 08/09/2012 | US20120200173 Magnetic connector for data and power transfer |
| 08/09/2012 | US20120200172 Audio accessory type detection and connector pin signal assignment |
| 08/09/2012 | US20120199465 Fluid Pressure Responsive Electric Switch |
| 08/09/2012 | US20120198621 Surgical table having overload detection means |
| 08/08/2012 | EP2485292A2 Secondary battery |
| 08/08/2012 | EP2485236A1 Fluid pressure responsive electric switch |
| 08/08/2012 | CN202373519U Pressure switch with check unit |
| 08/08/2012 | CN202368724U Bicycle brake indicator |
| 08/08/2012 | CN202368722U Bicycle brake indicator |
| 08/08/2012 | CN102629531A Pressure induction device and method of jointing joints of pressure induction device |
| 08/02/2012 | US20120194003 Bypass and protection circuit for a solar module and method of controlling a solar module |
| 08/02/2012 | US20120193211 User Interface System and Method |
| 08/01/2012 | EP1889275B1 Electric circuit switching device using a movable toroidal magnet |
| 08/01/2012 | EP1831700B1 Low power motion detector |
| 08/01/2012 | CN202363358U Self-locking pressure switch |
| 08/01/2012 | CN202363357U Self-locking pressure signal feedback device |
| 08/01/2012 | CN202358236U Novel bicycle brake indicator |
| 08/01/2012 | CN202358235U Brake indicator for bicycle |
| 08/01/2012 | CN102623240A Baffle type wind-pressure switch |
| 08/01/2012 | CN102623239A Non-contact type pressure relay |
| 08/01/2012 | CN102623238A Centrifugal power-off protection device for safety lock |
| 08/01/2012 | CN101424745B Earthquake induction mechanism |
| 07/31/2012 | US8232683 Relocatable power tap |
| 07/26/2012 | WO2012098981A1 Optical apparatus |
| 07/26/2012 | US20120187776 Electronics device with deep power conservation mode via direct or generated signal application and method for employing such an electronics device |
| 07/25/2012 | EP2479641A1 Mouse |
| 07/25/2012 | CN202352581U Power-off device |
| 07/25/2012 | CN102610436A High-reliability low-voltage switch |
| 07/25/2012 | CN102610435A Seal oil pressure switch |
| 07/25/2012 | CN102610434A Filter element type oil pressure switch |
| 07/25/2012 | CN102610433A Oil pressure switch |
| 07/25/2012 | CN101770895B Safe inductive switch |
| 07/24/2012 | US8228042 Battery pack charging method |
| 07/19/2012 | WO2012096207A1 Attachment structure for human body detecting device |
| 07/18/2012 | EP2477013A1 Limit monitor with slit protective lining made of plastic |
| 07/18/2012 | EP2476131A1 Protection device for an electric unit |
| 07/18/2012 | CN102596598A Device for the sensor-based detection of a pressure difference in a working line through which compressed air flows |
| 07/18/2012 | CN102594329A 自供电开关启动系统 Self-powered switch to start the system |
| 07/18/2012 | CN102594225A Shorting switch for starter of brushless hydraulically-damped motor |
| 07/18/2012 | CN101834084B Vibration switch |
| 07/18/2012 | CN101814396B One-way valve type oil flow relay |
| 07/17/2012 | CA2548701C Occupancy sensor assembly |
| 07/12/2012 | WO2012062800A3 Movement and position identification sensor |
| 07/11/2012 | EP2474960A1 Multiple-optical-axis photoelectric sensor, and safety management system using same |
| 07/11/2012 | CN202335096U 节能壳体结构 Energy-shell structure |
| 07/11/2012 | CN202332720U 一种可调试自锁压力信号器 One kind of self-locking adjustable pressure annunciator |
| 07/11/2012 | CN202332719U 水压力电开关 Water Pressure Switch |
| 07/11/2012 | CN202332718U 一种震动开关 A shock switch |
| 07/11/2012 | CN202332717U 地震感应断电装置 Seismic sensors disconnect device |
| 07/11/2012 | CN102568923A Dual-threshold three-stable-state collision sensor |
| 07/11/2012 | CN102568922A Load signal generating mechanism |
| 07/11/2012 | CN102563833A Electric water heater with sealed outlet for faucet, and water flow switch and heat protector of electric water heater |
| 07/10/2012 | US8217284 Anti dumping switch and device having same |