Patents for H01H 35 - Switches operated by change of a physical condition (7,690) |
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07/18/2001 | CN1304043A Sensor for falling down |
07/18/2001 | CN1068696C Slope sensor |
07/17/2001 | US6262463 Micromachined acceleration activated mechanical switch and electromagnetic sensor |
07/17/2001 | US6260418 Pressure sensitive sensor |
07/12/2001 | WO2001049386A1 Level/position sensor and related electronic circuitry for interactive toy |
07/12/2001 | US20010007205 Free fall sensor |
07/10/2001 | US6259860 Humidifier |
07/10/2001 | US6259364 Horn switch and ancillary device switches for vehicles |
07/03/2001 | US6255748 Switch status sensor |
07/03/2001 | US6255747 Safety mechanism for lamps |
07/03/2001 | US6255609 High pressure resistant, low pressure actuating sensors |
07/03/2001 | US6254351 Snap-acting float assembly with hysteresis |
06/28/2001 | WO2001046975A1 Switch device and method for manufacturing the same |
06/28/2001 | WO2001046702A1 Acceleration detection device and method of setting sensitivity of the device |
06/27/2001 | EP1110071A1 Fluid leakage sensors |
06/21/2001 | WO2001045126A1 Battery cut-off device and method |
06/21/2001 | WO2001044016A1 Horn switch and ancillary device switches for vehicles |
06/20/2001 | CN2435769Y Liquid level controller |
06/12/2001 | US6246176 Tipover-safe means for lamp |
06/12/2001 | US6246135 Centrifugal switch device for induction motor |
05/31/2001 | US20010001930 Method for manufacturing a pressure sensitive sensor |
05/30/2001 | EP1103816A1 Electro-mechanical impact detecting device for vehicles |
05/30/2001 | CN2432673Y 水位控制开关 Water level control switch |
05/29/2001 | US6239394 Waterproof switch device |
05/29/2001 | US6237624 Seat valve |
05/24/2001 | US20010001754 Snap on action figures |
05/23/2001 | CN2431637Y Strong exbausting motor controller |
05/23/2001 | CN1296168A 压力传感器 Pressure sensors |
05/22/2001 | US6236329 Sliding vibration warning switch |
05/22/2001 | US6236295 Hazardous environment pressure-sensing switch |
05/22/2001 | US6236036 Multi-optical-path photoswitch with capability of detecting multiple light emission |
05/22/2001 | US6236005 Micromechanical acceleration switch |
05/22/2001 | US6234651 Touch sensitive switch with light |
05/22/2001 | US6234519 Arrangements and methods for controlling deployment of a vehicular occupant restraint device |
05/17/2001 | WO2001035203A1 Operating device for electronic functional equipment |
05/17/2001 | CA2391345A1 Operating device for electronic functional equipment |
05/16/2001 | EP1099231A1 Force-responsive detectors and systems |
05/16/2001 | CN1295234A Impact sensor and impact pressure sensor |
05/15/2001 | US6230564 Semiconductor acceleration sensor and its self-diagnosing method |
05/10/2001 | WO2001033591A1 Switch with slotted terminal arm |
05/10/2001 | US20010000886 Crush sensing vehicle crash sensor |
05/09/2001 | EP1098335A1 Force-fitting detector with torque switch |
05/09/2001 | CN1294400A Circuit switch using centrifugal action |
05/08/2001 | US6229229 Liquid sensor for disabling an electrical device |
05/03/2001 | WO2001031664A1 Optically controlled mem switches |
05/02/2001 | EP1096456A2 Sensor system |
05/02/2001 | EP1096242A2 Pressure sensor |
04/10/2001 | CA2011431C Low cost wet-to-wet pressure sensor package |
04/03/2001 | US6210824 Current interrupt apparatus for electrochemical cells |
03/29/2001 | WO2001022460A1 Snap-disk forming machine and process control algorithms |
03/29/2001 | CA2351412A1 Snap-disk forming machine and process control algorithms |
03/28/2001 | EP1086478A1 Roll-over shunt sensor |
03/21/2001 | EP1085547A2 Low cost fluid pressure responsive electric switch having increased longevity |
03/21/2001 | EP1085310A1 Transmitter |
03/21/2001 | EP0823108A4 Acoustic touch position sensor using higher order horizontally polarized shear wave propagation |
03/21/2001 | EP0607438B9 Switch device and its wiring structure |
03/20/2001 | US6202685 Electrohydraulic clamping module |
03/20/2001 | US6202495 Flow, tactile and orientation sensors using deformable microelectrical mechanical sensors |
03/14/2001 | CN2423652Y Electric switch operated by wind and wind direction |
03/14/2001 | CN2423570Y Pitot-type oil-flow electric relay |
03/14/2001 | CN1287044A Multifunction hand-operated shifter for machine tool |
03/13/2001 | US6201363 Power window apparatus |
03/08/2001 | DE19942156A1 Umschalteinrichtung für multifunktionale handgeführte Werkzeugmaschinen Switching means for multifunctional hand-held machine tools |
03/07/2001 | EP1080849A2 Switching device for multi-functional handheld drilling machine |
03/07/2001 | EP1080626A1 Gardening apparatus with motor driven implement |
03/07/2001 | EP0777755B1 Metallic material with low melting temperature |
03/06/2001 | US6198475 Touch operation information output device |
03/06/2001 | US6198059 Tilt switch |
03/01/2001 | DE19941104A1 Gartengerät mit motorisch angetriebenen Werkzeugen Garden equipment with motor-driven tools |
02/28/2001 | EP1079405A1 Vehicle crash sensor |
02/28/2001 | CN2421723Y Liquid level regulating controller |
02/28/2001 | CN2421207Y Air pressure braking lamp switch for automobile |
02/28/2001 | CN1285515A Input device |
02/27/2001 | US6194678 Pressure switch |
02/27/2001 | CA2042022C Condition responsive switching apparatus |
02/21/2001 | CN2420725Y Float type water level magnetic control switch |
02/21/2001 | CN2420669Y Civil hydraulic automatic water supply switch |
02/14/2001 | EP1076350A2 Pressure and temperature responsive switch assembly |
02/14/2001 | CN1284206A Current interrupter for electrochemical cells |
02/11/2001 | CA2315429A1 Pressure and temperature responsive switch assembly |
02/07/2001 | CN2418582Y Follow-switch device |
02/07/2001 | CN2418581Y Water-level sensing switch |
02/06/2001 | US6184764 Pendulum mass acceleration sensor |
02/06/2001 | US6184484 Switch with slotted terminal arm |
01/31/2001 | CN2417559Y Magneto-sensitive and non-contact type rotating speed switch |
01/31/2001 | CN2417558Y 霍尔浮球开关 Hall float switch |
01/30/2001 | US6181037 Electric motor centrifugal actuator overspeed guard |
01/30/2001 | US6180873 Current conducting devices employing mesoscopically conductive liquids |
01/24/2001 | EP1071107A2 Reed switch unit |
01/24/2001 | CN1281237A Communication equipment and its gravitational switch |
01/23/2001 | CA2026160C Flow switch |
01/17/2001 | CN2415455Y Exhaust gas jogging controller of water pumping motor for tap water |
01/11/2001 | WO2001003055A1 Joystick controller |
01/09/2001 | US6172313 Acceleration detecting device |
01/04/2001 | WO2001001433A1 Bi-directional shock sensor |
01/04/2001 | WO2001000983A1 Two stage gauge with electrical signal output |
12/27/2000 | EP1062729A1 Electronic device with illuminated operator buttons, the activation of said operator buttons being determined by detection of the change in the luminous reflectance |
12/26/2000 | US6166339 Safety switch intended to be fitted in an electrical circuit of a motor vehicle |
12/20/2000 | EP1061588A2 Photo-conductive relay and method of making same |
12/20/2000 | CN2411561Y Gas-sensitive switching device |