| Patents for H01H 35 - Switches operated by change of a physical condition (7,690) |
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| 10/15/1997 | CN1162111A Position sensor set with light-beam generator capable of covering wide detecting range |
| 10/09/1997 | DE19705383A1 Impact sensor e.g. for motor vehicle in-built airbag system |
| 10/09/1997 | DE19629994C1 Acceleration switch esp. for triggering motor vehicle occupant restraint system |
| 10/07/1997 | US5675143 Proximity switch |
| 10/07/1997 | US5675134 Traffic accident detecting sensor for a passenger protection system in a vehicle |
| 10/02/1997 | DE19610621C1 Automatic closure device for automobile sunroof |
| 10/01/1997 | CN2263825Y Flow pressure controlled switch |
| 09/30/1997 | US5672856 Tilt switch with increased angular range of conduction and enhanced differential characteristics |
| 09/30/1997 | US5672049 Electromechanical device for the protection of a pump in waterworks of various types, in the absence of water |
| 09/23/1997 | US5670766 Pressure switch |
| 09/23/1997 | US5670764 Impact sensor |
| 09/23/1997 | US5669696 Underhood lamp assembly with gravity-actuated switch |
| 09/23/1997 | US5669147 For detecting an inclination |
| 09/17/1997 | EP0795884A2 Pressure switch |
| 09/16/1997 | US5668366 Control device and process for the contactless control of a unit, especially a plumbing unit |
| 09/12/1997 | WO1997025624A3 Mechanical shock sensor |
| 09/10/1997 | EP0794094A2 Releasing circuit in particular for a safety critical occupant protection system for vehicles transporting people |
| 09/10/1997 | CN2262292Y Oil driven quick low voltage automatic contact switch |
| 09/09/1997 | US5664962 Cable connection for signal processor of separate type sensors |
| 09/09/1997 | US5664666 Electrical switch which prevents tack welding |
| 09/09/1997 | US5664665 Shock sensor |
| 09/04/1997 | DE19625618C1 Impact detector for automobile |
| 08/27/1997 | EP0598919B1 Shock sensor |
| 08/26/1997 | US5661278 Pressure responsive apparatus couples by a spring-loaded linearly moving carrier to operate a switch unit |
| 08/26/1997 | US5661277 Differential pressure flow sensor using multiple layers of flexible membranes |
| 08/20/1997 | CN2260380Y Safety device for gas |
| 08/13/1997 | EP0788760A2 Switch-on device for a vacuum cleaner |
| 08/13/1997 | CN2259682Y Floating ball liquid level control switch using for electric water heater |
| 08/06/1997 | EP0787351A1 Integrating accelerometer capable of sensing off-axis inputs |
| 08/05/1997 | US5653523 Miniature centrifugal lighting assembly |
| 07/30/1997 | EP0786788A1 Circuit Breaker |
| 07/24/1997 | DE19602089A1 Safety system sensor for motor vehicle seat |
| 07/23/1997 | EP0686116A4 Electrical switches and sensors which use a non-toxic liquid metal composition |
| 07/17/1997 | WO1997025729A1 Switch status sensor |
| 07/17/1997 | WO1997025624A2 Mechanical shock sensor |
| 07/15/1997 | CA2093937C Switch-activating, liquid level sensor |
| 07/10/1997 | WO1997024744A1 Pressure switch for hydraulic pump |
| 07/09/1997 | EP0783198A1 Detection of decomposition gas formation in transformers |
| 07/08/1997 | US5646601 Magnetic apparatus for actuating a reed switch and associated system |
| 06/24/1997 | US5640992 Pressure gauge capable of automatically stopping supply of pressure from a pressure source |
| 06/19/1997 | DE19652837A1 Inertia acceleration switch e.g for motor vehicle fuel feed pump |
| 06/19/1997 | DE19546965A1 Programme-controlled domestic dishwasher or washing machine |
| 06/17/1997 | US5639999 Universally tilted inclination switch |
| 06/11/1997 | EP0777755A1 Metallic material with low melting temperature |
| 06/10/1997 | US5637904 On a semiconductor substrate |
| 06/05/1997 | DE19649881A1 Position converter for determining present position of moving object on track for acoustic piano |
| 06/04/1997 | EP0777247A2 Pressure switch |
| 05/28/1997 | DE19610254C1 Pressure switch for washing machines, etc. |
| 05/28/1997 | CN2254700Y Electric water boiling kettle |
| 05/27/1997 | US5632302 Overflow protection shut-off apparatus for use with a water heater |
| 05/22/1997 | WO1997018371A1 Apparatus and method for controlling the movement of a movable component |
| 05/21/1997 | EP0774653A2 Temperature adjusting low pressure sensor |
| 05/20/1997 | US5631455 Pendulum actuated switch |
| 05/07/1997 | DE19617740C1 Device for switching off the motor drive of electrically powered blind |
| 05/07/1997 | DE19541003A1 Electric switching device for water heaters |
| 05/07/1997 | DE19540619A1 Gas-filled pressure tank for vehicle safety arrangement |
| 05/07/1997 | CN1149353A Vibration switch and portable motor-driven device with it |
| 04/30/1997 | CN2253520Y Switch operated by change of position |
| 04/29/1997 | US5625344 Low fluid level warning device |
| 04/22/1997 | US5621922 Sports helmet capable of sensing linear and rotational forces |
| 04/16/1997 | CN2252400Y Air control anti-steal electrical equipment |
| 04/08/1997 | US5619022 Pneumatic snap action switch |
| 04/03/1997 | DE19536437A1 Crash sensor for passenger protection system in motor vehicle |
| 03/26/1997 | EP0764960A2 Fluid pressure responsive electric switch and method for assembling same |
| 03/26/1997 | EP0764959A2 Impact sensor for motor vehicles |
| 03/26/1997 | EP0764336A1 Micromechanical memory sensor |
| 03/25/1997 | US5614700 Integrating accelerometer capable of sensing off-axis inputs |
| 03/25/1997 | CA2107031C Moisture-detecting, switching device and a method of forming same |
| 03/20/1997 | DE19610819A1 Collision detector system includes weight sliding in vehicle collision direction |
| 03/18/1997 | US5612931 Switch device and electronic instruments equipped with the switch device |
| 03/12/1997 | EP0762453A1 Vibration switch and portable motor-driven device with it |
| 03/12/1997 | CN2249447Y Automatic switch for water pump |
| 03/11/1997 | US5610338 Rolling or tilting responsible switch |
| 03/04/1997 | US5608270 Vehicle safety restraint system with linear output impact sensor |
| 02/27/1997 | WO1997007521A1 Inertia switch and mounting therefor |
| 02/20/1997 | WO1997006543A1 Acceleration switch |
| 02/19/1997 | EP0758442A1 A detector |
| 02/18/1997 | US5604386 Switch device and wiring structure therefor |
| 02/18/1997 | US5604338 Temperature adjusting low pressure sensor |
| 02/13/1997 | WO1997004888A1 High-pressure cleaning equipment |
| 02/12/1997 | EP0758088A2 Micromechanical switch |
| 02/12/1997 | CN1142604A Seismosensitive element and method of making the same |
| 02/11/1997 | US5602429 Safety shut-off device |
| 02/11/1997 | US5602373 Differential pressure switch with an adjusting piston driven by a restoring spring for an oil-separating air filter |
| 02/11/1997 | US5602372 Differential pressure flow sensor |
| 02/05/1997 | EP0756902A1 High-pressure cleaning device |
| 02/04/1997 | US5600109 Acceleration responsive switch and method of making the same |
| 01/30/1997 | WO1997003012A1 Optoelectronic sensor and weft yarn measurement and feeding equipment |
| 01/29/1997 | EP0756300A1 Pressure responsive electric switch assembly and method for making |
| 01/29/1997 | CN2246329Y Full automatic switch of electric water pump |
| 01/28/1997 | US5597066 Acceleration limit switch |
| 01/28/1997 | CA2051444C Directional shock detector |
| 01/22/1997 | CN2245803Y Pressure relay |
| 01/21/1997 | US5596183 Seismically activated appliance switch |
| 01/16/1997 | WO1997001858A1 Floating electromechanical surveillance signal generator for calm waters |
| 01/16/1997 | DE19525260A1 Optoelektronische Steuervorrichtung und Schußfaden-Meßspeichergerät Photoelectric control device and weft measuring and storing device |
| 01/15/1997 | EP0647351B1 Fluid flow switch assembly |
| 01/07/1997 | US5591945 Acoustic touch position sensor using higher order horizontally polarized shear wave propagation |
| 12/24/1996 | US5586386 For making a monitoring system for a vehicle air bag system |
| 12/19/1996 | DE19528759C1 Acceleration switch for vehicle passenger safety system |