| 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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| 09/09/2009 | CN101529545A Electronic device |
| 09/02/2009 | CN201302951Y Electric switch |
| 09/02/2009 | CN201302950Y A magnetic reed switch sensor capable of preventing magnetic interference |
| 08/27/2009 | WO2009104335A1 Input device and electronic apparatus using the same |
| 08/27/2009 | US20090212889 Eddy current inductive drive electromechanical linear actuator and switching arrangement |
| 08/27/2009 | US20090211884 Electronic apparatus with a micro-electromechanical switch made of a piezoeletric material |
| 08/26/2009 | CN201298484Y Flame-proof switch |
| 08/26/2009 | CN101513179A A rat trapping signal trigger mechanism of a rat trap |
| 08/26/2009 | CN100533632C Device for monitoring the level of a container |
| 08/26/2009 | CN100533329C Control unit for electric household appliance |
| 08/20/2009 | DE202009007437U1 Sicherheitsschaltung an Biegsamen Wellen Security Controls for flexible shafts |
| 08/20/2009 | DE102008014685B3 Position switching device for piston-cylinder unit i.e. gas spring, has switches arranged in inner side of ring cylinder, which lies between inner diameter of pressure pipe and outer diameter of drilling |
| 08/19/2009 | CN101512700A Position sensor and vehicle seat position sensor |
| 08/13/2009 | WO2009021718A3 Device for driving instruments and tools and the use thereof |
| 08/12/2009 | EP2087474A1 Method and apparatus for magnetically activated radio or infrared identification system |
| 08/12/2009 | CN201289925Y Matching electric shock resistance power socket |
| 08/12/2009 | CN201289821Y Magnetic switch |
| 08/12/2009 | CN201289820Y Contact totally-enclosed permanent magnet switch |
| 08/06/2009 | US20090195338 Contactless switch |
| 08/05/2009 | EP2085987A1 Dual-actuation-mode control device |
| 08/05/2009 | CN201285734Y 液位开关 Level Switch |
| 08/05/2009 | CN101501801A Sensor arrangement |
| 08/05/2009 | CN100523683C Open-door sensor and a refrigeration device equipped with the same |
| 07/28/2009 | US7566296 Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics |
| 07/23/2009 | WO2009054694A3 Bidirectional switch |
| 07/22/2009 | CN101490783A Switching device including a moving ferromagnetic part |
| 07/16/2009 | DE4418948B4 Montagesockel für einen induktiven Näherungsschalter Mounting base for inductive proximity switch |
| 07/08/2009 | CN201270222Y Movable safe switch |
| 07/02/2009 | WO2009081653A1 Metal detection method and its apparatus |
| 07/01/2009 | CN100507796C Operation device for electrical equipment |
| 06/25/2009 | WO2009077342A1 Tank sensor circuit board for a fill level sensor in a vehicle tank |
| 06/24/2009 | EP2072959A1 Device with contactless adjustment means |
| 06/24/2009 | EP2072443A1 Magnetic position sensor |
| 06/18/2009 | US20090151463 Non-contact pressure switch assembly |
| 06/17/2009 | CN201259867Y Magnetic explosion proof switch |
| 06/10/2009 | DE102007057295A1 Fluid-electrical device, has supply source exhibiting electrical energy storage that is rechargeable by fluid-electrical converter, where storage is connected with load and/or supply source by fluid operatable electrical switching device |
| 05/28/2009 | US20090134715 Switching system |
| 05/28/2009 | US20090134167 One-piece molded brake fluid reservoir |
| 05/27/2009 | CN201247731Y Ball-pressing magnetic-controlled switch for binding machine |
| 05/27/2009 | CN201247730Y Switch with explosion-proof performance |
| 05/21/2009 | US20090129939 Apparatus for thermal dissipation and retention of float |
| 05/20/2009 | CN201242978Y Magnetic induction type liquid level switch |
| 05/20/2009 | CN201242976Y 磁式碰撞传感器 Magnetic crash sensor |
| 05/20/2009 | CN100489985C Vehicular multimedia player with electromagnetic inductive switch |
| 05/14/2009 | US20090125024 Medical appliance with magnetic adjustment apparatus |
| 05/13/2009 | CN201238119Y Anti-shock socket and plug |
| 05/13/2009 | CN201238003Y Magnetic-controlled safety operation switch |
| 05/06/2009 | CN201233839Y Vertical float switch |
| 05/06/2009 | CN201233662Y Bridge water surface anti-collision pre-warning apparatus |
| 05/06/2009 | CN201230832Y Soya-bean milk rice-paste making machine with induction switch |
| 05/06/2009 | CN101426667A Stop lamp switch |
| 05/06/2009 | CN100486054C Imperforate safety explosion proof antiflaming special-purposed plug and socket |
| 04/30/2009 | WO2009054694A2 Bidirectional switch |
| 04/30/2009 | WO2009054592A1 Capacitive switch module |
| 04/29/2009 | CN201229901Y Side-installed type magnetic inducted level switch |
| 04/29/2009 | CN201229651Y Fracture alarm |
| 04/29/2009 | CN201229524Y Fixture construction |
| 04/29/2009 | CN201228941Y Mobile automatic illumination device |
| 04/29/2009 | CN201228682Y Press switch for auto controlling on-off of pipe blower pump |
| 04/29/2009 | CN101421808A Device for calibration of a field transmitter |
| 04/23/2009 | DE10341113B4 Näherungschalter Proximity switch |
| 04/22/2009 | CN101414720A Power source plug socket |
| 04/15/2009 | CN201222722Y Contactless switch for liquid level control |
| 04/15/2009 | CN201222455Y Inertial collision sensor for cars |
| 04/15/2009 | CN201222212Y Fixed structure |
| 04/09/2009 | WO2009044989A1 Rf switch with high isolation performance |
| 04/08/2009 | EP2045824A2 Switch device |
| 04/08/2009 | CN101404230A Switch device |
| 04/01/2009 | EP2041765A1 Switching device including a moving ferromagnetic part |
| 04/01/2009 | EP2041495A2 Operating unit for displaying and/or adjusting operating parameters of at least one domestic appliance |
| 04/01/2009 | CN201215751Y Magnet for screw |
| 04/01/2009 | CN101401179A Switch, in particular vehicle switch, evaluation unit therefor and associated switch unit |
| 03/26/2009 | WO2009038162A1 Origin detecting device |
| 03/26/2009 | WO2009038161A1 Origin detection device |
| 03/26/2009 | WO2009037967A1 Sensing unit for proximity sensor and proximity sensor |
| 03/25/2009 | EP1493230B1 Electromagnetic locking system for a safety switch |
| 03/25/2009 | CN101395560A Inputting apparatus and inputting method |
| 03/24/2009 | US7508376 Key sheet for pointing device and pointing device |
| 03/24/2009 | US7508288 Magnetic switch arrangement |
| 03/18/2009 | CN100470703C Electromagnetic switch tube |
| 03/11/2009 | CN201207154Y Computer device for driving rotary module by magnetic force |
| 03/11/2009 | CN101383248A Magnetic press key control box of walking machine |
| 03/04/2009 | EP2031620A2 Input device, and electronic apparatus using same |
| 03/04/2009 | CN201204143Y Push type microswitch |
| 03/04/2009 | CN101377419A Inclination sensor |
| 02/26/2009 | US20090050466 Non-contact pressure switch assembly |
| 02/26/2009 | DE202008014742U1 Vorrichtung zur Messung von Werkzeuglängen Device for measuring lengths tool |
| 02/26/2009 | DE19906365B4 Kochfeld mit Bedienelement Hob with control element |
| 02/25/2009 | CN101375500A Proximity and contact sensor and sensor element |
| 02/25/2009 | CN101373554A Energy-saving electricity-supplying and door-closing prompter |
| 02/19/2009 | WO2009021718A2 Device for driving instruments and tools and the use thereof |
| 02/18/2009 | CN201196932Y Novel magnetic reed switch |
| 02/17/2009 | US7492244 Magnetically activated contacting device |
| 02/12/2009 | WO2009020069A1 Capacitance-type sensor |
| 02/12/2009 | WO2009019732A1 Flow adjustment arrangement for a buchholz relay |
| 02/11/2009 | EP2023359A1 Joystick-type switch device |
| 02/11/2009 | EP2022069A1 Device for detecting the three states of a circuit breaker |
| 02/11/2009 | CN201194204Y Novel magnetic-controlled switch |
| 02/11/2009 | CN101364499A Temperature control magnet driving electrical switch |
| 02/04/2009 | CN101360880A 安全锁 Security Lock |