Patents for H01H 36 - Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding (3,817) |
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08/21/2007 | CA2562989C Magnetic pole insensitive switch circuit |
08/16/2007 | US20070188161 Magnetic material detection device and mobile object detection system |
08/15/2007 | CN101017746A Oil level detection device for internal combustion engine |
08/14/2007 | USRE39773 Toner cartridge identification system for a printer |
08/14/2007 | US7254910 Footwear with externally activated switch |
08/02/2007 | WO2007086358A1 Proximity and contact sensor and sensor element |
08/02/2007 | US20070176718 Magnetic assembly for magnetically actuated control devices |
08/01/2007 | CN101009172A Multifunctional protection device of the transformer |
07/31/2007 | US7250695 Controlling power supplied to a circuit using an externally applied magnetic field |
07/26/2007 | WO2007083591A1 Capacitive light emitting switch and light emitting switch element used therefor |
07/25/2007 | EP1811538A2 Magnetically actuated identification device |
07/25/2007 | EP1810307A1 Tactile feedback plunger switch |
07/19/2007 | WO2007080941A1 Magnetic switch |
07/19/2007 | DE102005031820B4 Handbedienung für Verstellantriebe Manual control for actuators |
07/17/2007 | USRE39731 Alarm switch |
07/12/2007 | DE102005063070A1 Electrical device`s operating parameter controlling device, has active switching part that is arranged such that electrical control signal is produced corresponding to movement of rotary toggle relative to switching part |
07/11/2007 | CN2922195Y 防爆插座 Explosion-proof socket |
07/11/2007 | CN2922107Y 磁性传感器 Magnetic Sensors |
07/11/2007 | CN1996531A Gas relay for the transformer |
07/11/2007 | CN1996530A 一种干簧管 A dry reed pipe |
07/10/2007 | US7242323 Electronic device having touch sensor |
07/04/2007 | CN2919506Y Electromagnetic remote-controlled switch |
07/03/2007 | US7239947 Operation equipment for vehicle |
07/03/2007 | US7239047 Switch device incorporating capacitive oscillator |
06/27/2007 | CN2916913Y Automatic magnetic control switch for fume hood |
06/27/2007 | CN2916912Y Waterproof magnetic switch |
06/27/2007 | CN2916911Y 水流开关结构 Flow switch structure |
06/27/2007 | CN2916721Y Water level sensor |
06/27/2007 | CN1989694A Touch key and induction heating cooking device employing the same |
06/27/2007 | CN1988313A Controller for electric vehicle charging system |
06/20/2007 | CN1322523C Magnetic-control switches |
06/19/2007 | US7232967 Door-opening sensor and refrigerator equipped therewith |
06/13/2007 | EP1795674A1 Door handle device, door member with the door handle device, and smart entry system with the door member |
06/07/2007 | WO2007001809A3 Systems for activating and/or authenticating electronic devices for operation with footwear and other uses |
06/06/2007 | DE10304794B4 Verwendung einer elektrisch leitenden, magnetischen Flüssigkeit Use of an electrically conductive magnetic liquid |
06/06/2007 | CN2909501Y Flame-proof switch |
06/06/2007 | CN2909500Y Cover switch of vegetable washing machine |
06/06/2007 | CN1975955A Low liquid level quick-break switch device |
06/05/2007 | US7227436 Modular reed switch assembly and method for making |
05/30/2007 | CN2906893Y Power supply switch |
05/30/2007 | CN2906892Y Combined switch on toaster |
05/30/2007 | CN1971479A Start-up device of power supply management |
05/30/2007 | CN1318927C Hand-operation controller for electronic watch executive function and electronic watch |
05/24/2007 | WO2007057575A1 Safety lock |
05/23/2007 | EP1788367A1 Vibration detecting sensor and pressure sensitive switch using cable-shaped piezoelectric element |
05/23/2007 | CN2904267Y Electric shock prevention switch |
05/23/2007 | CN1967044A Regeneration type battery-free warning lighting LED environmental-protection multipurpose lamp |
05/17/2007 | US20070109084 Magnetic switch arrangement |
05/16/2007 | CN2901555Y 浮子开关 Float switch |
05/16/2007 | CN2901554Y Multifunction electric heating blanket switch |
05/16/2007 | CN2900978Y Magnetic sucking type water saving device |
05/09/2007 | CN2899077Y Position sensing switch |
05/09/2007 | CN2899076Y Magnetic-controlled spherical switch |
05/09/2007 | CN1315143C Contact switch device using magnets |
05/02/2007 | CN1314256C Portable terminal device and open/close detector |
04/26/2007 | US20070090905 Magnetic switch arrangement and method for obtaining a differential magnetic switch |
04/26/2007 | DE102005032032B4 Medizinisches Gerät Medical Equipment |
04/25/2007 | CN2893902Y Temperature magnetosensitive switch |
04/24/2007 | CA2308542C Control device for providing a variable control signal to a fluid-supplying machine |
04/19/2007 | WO2007043584A1 Contact detection device and trapping prevention device |
04/19/2007 | WO2007041959A1 Magnetoelectric high-speed change-over switch without power waste |
04/18/2007 | CN2891248Y Contactless stop-position signal device |
04/17/2007 | US7205872 Electromagnetic locking system for a safety switch |
04/11/2007 | CN1945485A Automatic controller for household water vat in countryside |
04/11/2007 | CN1310429C Integrated touch sensor and light apparatus |
04/10/2007 | CA2327108C Electromechanical switching device package with controlled impedance environment |
04/05/2007 | DE202005018658U1 Elektrische Schaltervorrichtung Electrical switch device |
04/04/2007 | CN2886791Y Magnetism-sensitive temperature switch |
04/04/2007 | CN2886789Y Built-in dampness-free inductive switch |
04/04/2007 | CN2886788Y Magnetic sealed switch |
04/04/2007 | CN1308985C Device for adjustment of rotation angles |
04/04/2007 | CN1308984C Visual indication for equipment operating |
04/03/2007 | US7199688 Magnetic assembly for magnetically actuated control devices |
03/28/2007 | CN1938805A Device for monitoring the level of a container |
03/22/2007 | WO2005106909A3 Safety switch for monitoring a closed position of two parts that are movable relative to one another |
03/21/2007 | CN2881938Y Full sealed magnetic electric brake |
03/21/2007 | CN2881937Y Conduction rod type water-proof magnet switch |
03/21/2007 | CN2881936Y 磁铁滑动开关 Magnets slide switch |
03/20/2007 | US7194239 Electronic device and method for managing its keyboard |
03/20/2007 | US7191509 Method for adjusting the switch-gap between the contact tongues of a reeds switch |
03/14/2007 | EP1763050A1 Switch Assembly |
03/14/2007 | EP1761937A1 Magnetic detector arrangement and method for obtaining a symmetric magnetic field |
03/14/2007 | CN2879401Y Flux switch |
03/13/2007 | CA2284269C Security door lock arrangement |
03/06/2007 | US7187368 Information input apparatus, and information processing apparatus, method, recording medium, and program |
03/01/2007 | DE202006019503U1 System mit Dekorationsleuchte und Dauermagnet System with decoration light and permanent magnet |
03/01/2007 | DE102005041039A1 Schaltereinheit Switch unit |
03/01/2007 | DE102005041038A1 Schaltereinheit Switch unit |
02/28/2007 | EP1756847A1 Magnetic switch arrangement and method for obtaining a differential magnetic switch |
02/28/2007 | CN2874871Y Head rocking mechanism for home electric appliance |
02/22/2007 | US20070040550 Magnetic detector arrangement and method for obtaining a symmetric magnetic field |
02/21/2007 | EP1639612B1 Microelectromechanical magnetic switches having rotors that rotate into a recess in a substrate, and methods of operating and fabricating same |
02/21/2007 | CN1917117A Switching device |
02/20/2007 | US7180281 Electrical component and method of manufacturing the same |
02/14/2007 | EP1751781A1 Magnetic switch arrangement |
02/14/2007 | CN2870140Y Closed magnetic-force power-supply switch |
02/14/2007 | CN2870139Y Flow switch |
02/13/2007 | US7177132 Method and apparatus for determining a switching signal state |
02/13/2007 | US7176897 Correction of memory effect errors in force-based touch panel systems |
02/13/2007 | US7174972 Electrical hand-held power tool with non-contacting electrical manual control switch |