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