| Patents for H01H 35 - Switches operated by change of a physical condition (7,690) |
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| 04/18/2012 | CN202196696U 一种双调节压力开关 A dual adjustable pressure switch |
| 04/18/2012 | CN202196695U 嵌入式电动隔膜泵、电动喷雾器水泵压力开关 Embedded electric diaphragm pump, electric sprayer pump pressure switch |
| 04/18/2012 | CN202196694U 一种粉式绝缘高速微型碰撞开关 One kind of high-speed micro powder Insulation collision switch |
| 04/18/2012 | CN202195915U 一种密闭型的充有气体或液体的仪表 A closed-type gas-filled or liquid meter |
| 04/18/2012 | CN202195914U 一种密闭型的充有气体或液体的仪表的表壳 A closed-type gas-filled or liquid meter case |
| 04/18/2012 | CN102420076A Turning plate type air speed switch |
| 04/18/2012 | CN102420075A Pressure switch |
| 04/18/2012 | CN101202178B 指针式SF<sub>6</sub>气体密度继电器中的定位件位置的确定方法 Determination of Analog SF <sub> 6 </ sub> gas density relay positioning member position |
| 04/11/2012 | CN202189726U 一种动态旋转光电可控开关 A dynamic rotary photoelectric controllable switch |
| 04/11/2012 | CN102412092A 触发式电子引信短路开关 Short-circuiting switch trigger electronic fuze |
| 04/10/2012 | US8154237 Sealed electric compressor |
| 04/05/2012 | WO2012042933A1 Method for fixing lens section in optical sensor, method for fixing light emitting component, and optical sensor |
| 04/05/2012 | WO2011133972A3 Electrical contactor arrangement for a pivot lever assembly |
| 04/05/2012 | US20120080938 System and method for a battery pack output contactor |
| 04/04/2012 | CN202183334U 一种新型差速锁压力开关线束接头结构 A new differential pressure switch harness connector lock structure |
| 04/03/2012 | US8148853 Switching method and apparatus |
| 04/03/2012 | US8148655 Pressure sensor for a hermetically sealed container |
| 03/29/2012 | US20120074782 System and method for load control |
| 03/29/2012 | US20120073948 Carbon nanotube or graphene based pressure switch |
| 03/29/2012 | DE102010041280A1 Pressure switch device for detecting pressure drop, comprises switching element, pressure chamber, which is connected by connection piece at working pressure source, and back actuator for resetting actuator in adjoining operating pressure |
| 03/28/2012 | EP2433532A1 Electric motor operated hand-held kitchen device, in particular hand blender or hand mixer |
| 03/28/2012 | CN202178208U 滚珠开关 Ball switch |
| 03/28/2012 | CN101515521B Pressure sensor and process for manufacturing same |
| 03/27/2012 | US8143749 Dual current switch detection circuit with selective activation |
| 03/22/2012 | WO2012034927A1 Spring-activated optical pressure display device |
| 03/22/2012 | US20120067712 Sealed dome switch for mobile electronic device |
| 03/21/2012 | CN202172046U 倾倒式安全开关装置及使用该装置的电器 Dumping safety switch device and the use of electrical devices |
| 03/21/2012 | CN102386016A Absolute pressure type gas-density relay |
| 03/20/2012 | US8138634 Transfer switch with arc suppression |
| 03/20/2012 | US8136890 Shock proof devices and methods |
| 03/15/2012 | WO2011126255A3 Inertia switch and manufacturing method thereof and airbag sensor of vehicle and fuse of shell using inertia switch |
| 03/14/2012 | CN202167413U 一种全翻边铆接机油压力开关 An all-cuffs riveted oil pressure switch |
| 03/14/2012 | CN202167412U 浮动液位开关及使用该开关的淋洗塔 Float level switch and use the switch leaching tower |
| 03/14/2012 | CN202167411U 一种滚珠开关 One kind of ball switch |
| 03/14/2012 | CN1856983B A communications unit comprising a gravitation switch |
| 03/14/2012 | CN102033139B 风速检测装置 Wind speed detection device |
| 03/14/2012 | CN101095055B Low power motion detector |
| 03/08/2012 | WO2012027836A1 Battery pack with connecting device |
| 03/08/2012 | US20120056490 User interface with proximity sensing |
| 03/08/2012 | DE102010040213A1 Druckschalter Pressure Switch |
| 03/08/2012 | CA2809179A1 Battery pack with connecting device |
| 03/06/2012 | US8130080 Transponder actuatable switching device |
| 03/01/2012 | WO2012025500A1 Method for testing leak tightness |
| 03/01/2012 | US20120049655 Stand-by power mode for power line modem |
| 03/01/2012 | US20120048710 Pressure switch |
| 03/01/2012 | US20120048691 Automatic vibrational electrical switch device |
| 02/29/2012 | EP2424017A2 Solid electrolyte and thermoelectric converter including the same |
| 02/29/2012 | EP1939911B1 Compact tilted vibration sensor and method of manufacturing the same |
| 02/29/2012 | CN101383247B Air pressure switch |
| 02/29/2012 | CN101383080B Human body back front inclination bent angle prompt apparatus |
| 02/28/2012 | US8124895 Planar microelectromechanical device having a stopper structure for out-of-plane movements |
| 02/25/2012 | CA2713246A1 Pressure switch |
| 02/23/2012 | WO2012022875A1 Vacuum sensor for brake booster and associated control method |
| 02/23/2012 | DE202012000309U1 Beschleunigungsschalter Inertia switch |
| 02/22/2012 | CN202150401U 气泵压力控制开关 Pump pressure control switch |
| 02/22/2012 | CN1541423B 自供电开关启动系统 Self-powered switch to start the system |
| 02/16/2012 | US20120038226 Systems and methods for monitoring pill taking |
| 02/15/2012 | CN202145437U 机械式压力差启动开关 Mechanical pressure differential activation switch |
| 02/14/2012 | US8115341 Power converter having airplane power source frequency detector |
| 02/09/2012 | WO2012018763A1 Safety switch for well operations |
| 02/09/2012 | US20120033521 Semiconductor apparatus and its control method |
| 02/08/2012 | CN202139655U 一种带液位开关的超声波水槽 An ultrasonic tank with level switch |
| 02/08/2012 | CN102347164A Safety switch for cutting electricity in collision of electric automobile |
| 02/01/2012 | CN202134070U 矿山旁弓高压线防盗报警装置 Mine near high-voltage burglar alarm devices bow |
| 02/01/2012 | CN101843937B 一种输液警报装置 One kind of infusion alarm device |
| 02/01/2012 | CN101797911B 汽车智能避撞控制系统 Smart car collision avoidance control system |
| 02/01/2012 | CN101389868B 潜水泵 Submersible pumps |
| 01/26/2012 | WO2012010660A1 Pressure switch |
| 01/25/2012 | EP2410545A1 Pressure switch |
| 01/25/2012 | CN202126965U Flow switch |
| 01/25/2012 | CN202126964U Engine oil pressure switch |
| 01/25/2012 | CN202126963U Vibration sensing switch |
| 01/25/2012 | CN1996529B Vibration-resisting pointer SF6 gas density relay |
| 01/25/2012 | CN102332367A Impact cut-off switch driving mechanism of electric vehicle |
| 01/25/2012 | CN101625938B Induction module of circuit boards |
| 01/25/2012 | CN101192484B Vibration-resisting type pointer type SF6 gas density relay |
| 01/24/2012 | CA2499982C Disposable articles having a failure detection system |
| 01/18/2012 | CN202120817U Crash sensor |
| 01/18/2012 | CN202120387U Tension on-off device |
| 01/18/2012 | CN1862743B Ball switch |
| 01/17/2012 | US8097985 Current sensing load demand apparatus and methods |
| 01/12/2012 | WO2012004428A1 Kitchen mixer |
| 01/12/2012 | US20120007778 Fluidic constructs for electronic devices |
| 01/11/2012 | CN202111001U Anti-dumping switch for electrical appliance |
| 01/11/2012 | CN202111000U Novel anti-overturning switch |
| 01/11/2012 | CN1969354B Process for producing a heusler alloy, a half heusler alloy, a filled skutterudite based alloy and thermoelectric conversion system using them |
| 01/11/2012 | CN102318027A Multi-optical axis photoelectric sensor |
| 01/11/2012 | CN102317813A Safety sensor and method for detecting abnormality in safety sensor |
| 01/11/2012 | CN102313338A Movable-type air conditioner |
| 01/10/2012 | US8093763 System and method for limiting current oscillation |
| 01/10/2012 | CA2357641C Resistive water sensor for hot tub spa heating element |
| 01/04/2012 | CN202099836U Automatic circulating cooling water feeding device |
| 01/04/2012 | CN102308426A A safety arrangement for a motor vehicle |
| 01/04/2012 | CN101764316B Power socket |
| 01/04/2012 | CN101197223B Pressure switch |
| 01/03/2012 | US8089180 Integrated circuit device, method of controlling operation of integrated circuit device, and method of fabricating integrated circuit device |
| 12/29/2011 | DE102010024988A1 Safety hybrid switch for water heater, has actuator unit connected with pressure pin end in operating position of pin and operated in another operating position of pin when water heater pressure falls under threshold value |
| 12/28/2011 | CN202094048U 一种膜片传感器 One kind of sensor diaphragm |
| 12/28/2011 | CN202094047U 浮球开关 Float Switch |
| 12/28/2011 | CN202094046U 一种新型压力式液位开关 A new pressure-type level switches |