| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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| 03/30/2011 | CN101996824A Screw assembling unit for reliable line-pressing of alternating-current contactor |
| 03/24/2011 | WO2011034560A1 Wireless switch with multipolar electromagnetic generator |
| 03/24/2011 | DE102009038671A1 Aufsatzmodul zum Erfassen eines Schaltzustandes eines elektromagnetischen Schaltgeräts Add-on module for detecting a switching state of an electromagnetic device |
| 03/23/2011 | CN201773773U Multicoil relay |
| 03/23/2011 | CN101989515A Magnetic latching contactor and communication power supply system |
| 03/22/2011 | US7911301 Electromagnetic relay |
| 03/16/2011 | CN201766036U Magnetic holding relay with double flexible drive connection |
| 03/16/2011 | CN201766035U Magnetic circuit system of eccentrically-rotating asymmetry armature member |
| 03/16/2011 | CN201766034U Polyimide combined coil rack |
| 03/16/2011 | CN201766033U Improved structure of relay |
| 03/16/2011 | CN201766032U Electric relay |
| 03/16/2011 | CN201766031U Relay with magnetic circuit directly fixed by plastic base |
| 03/16/2011 | CN201766030U High-power sealing alternating-current contactor |
| 03/16/2011 | CN201766029U Novel relay structure |
| 03/16/2011 | CN201766028U Magnetic arc extinguishing electromagnetic relay |
| 03/16/2011 | CN101986409A Central latching electromagnetic straight operating alternating-current contactor |
| 03/16/2011 | CN101986408A Lock catch-type electromagnetic switch |
| 03/10/2011 | WO2011028250A1 Electrical switching devices having moveable terminals |
| 03/10/2011 | US20110060330 Magnetic switching device |
| 03/09/2011 | CN201758106U Relay pushing card limiting structure |
| 03/09/2011 | CN101984504A Magnetic latching relay with double flexible pushing connections |
| 03/09/2011 | CN101984503A Vertical AC (alternating current) contactor |
| 03/03/2011 | WO2011023458A1 Attachment module for detection of a switching state of an electromagnetic switching device |
| 03/03/2011 | DE102009034247A1 Schaltgerät mit Dämpfungsanordnung Switching device with damping arrangement |
| 03/02/2011 | EP2290672A1 Contact assembly for electromechanical auxiliary switch |
| 03/02/2011 | EP2290671A1 Secure coil contacting for switching devices, particularly for electromagnetic switching devices |
| 03/02/2011 | EP2290670A1 Electromagnetic relay |
| 03/02/2011 | CN201754390U Magnetic latching relay |
| 03/02/2011 | CN201754389U 磁保持继电器 Latching relays |
| 03/02/2011 | CN201754388U Direct-current contactor |
| 02/24/2011 | WO2011021423A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021337A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021334A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021333A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021332A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021331A1 Electromagnetic contactor |
| 02/24/2011 | WO2011021329A1 Electromagnetic contactor |
| 02/24/2011 | US20110043307 Vehicle Power System And Electrical Contactor For Use With Same |
| 02/24/2011 | US20110043306 Magnetic chamber for electromagnetic low voltage switchgear, and electromagnetic low voltage switchgear |
| 02/24/2011 | DE102009038103A1 Electromagnet assembly for hydraulic gate, is provided with fixed, magnetic yoke and anchor, where plastic layers are placed between one of pole faces of magnetic yoke and pole surfaces of anchor |
| 02/23/2011 | EP2287868A2 Electromagnetic relay |
| 02/23/2011 | EP2286430A1 Meshing relay and starter |
| 02/23/2011 | EP2286429A1 Engaging relay for starters of internal combustion engines |
| 02/17/2011 | DE202010017017U1 Magnetischer Aktuator mit Feder Magnetic actuator with spring |
| 02/16/2011 | EP2284859A1 Electromagnet for relay |
| 02/16/2011 | CN101978454A Magnetic chamber for an electromagnetic low voltage switching device and electromagnetic low voltage switching device |
| 02/16/2011 | CN101978453A Contact device |
| 02/16/2011 | CN101976637A Magnetic latching relay with self-locking structure |
| 02/16/2011 | CN101976636A Contact system of contactor |
| 02/16/2011 | CN101976635A Reversing contactor |
| 02/16/2011 | CN101252061B Electromagnetic switching device |
| 02/10/2011 | WO2011015233A1 A switching device |
| 02/10/2011 | WO2011015232A1 A switching device |
| 02/10/2011 | WO2011015230A1 A low-voltage contactor |
| 02/10/2011 | WO2011015229A1 A low-voltage contactor |
| 02/10/2011 | DE202010015896U1 Magnetmodul für ein Relais, Relais mit Magnetmodul und Bausatz zur Herstellung eines Relais Magnet module for a relay, relay with magnetic module and kit for the preparation of a relay |
| 02/10/2011 | DE102009028296A1 Electromagnetic switching element e.g. starter relay, controlling device for use during starting process of motor vehicle, has primary and secondary coils wound in opposite directions and fed with current independent of each other |
| 02/09/2011 | CN201741639U AC-operation DC contactor |
| 02/09/2011 | CN201741638U Novel AC contactor |
| 02/09/2011 | CN201741637U Magnetic circuit structure of electromagnetic relay with long absorption time and short release time |
| 02/09/2011 | CN201741636U Switched capacitor contactor |
| 02/03/2011 | WO2011012391A1 Connection device for a coil of an electromagnetic switching device |
| 02/03/2011 | WO2011012357A1 Contactor with damping arrangement |
| 02/03/2011 | US20110026185 Relay system comprising two jfet transistors in series |
| 02/03/2011 | DE102009035549A1 Anschlussvorrichtung für eine Spule eines elektromagnetischen Schaltgeräts Connection device for a coil of an electromagnetic switching device |
| 02/03/2011 | DE102009035520A1 Elektromagnetisches Schaltgerät mit austauschbarem Anbaugerät Electromagnetic switching device with interchangeable attachment |
| 02/03/2011 | DE102009034611A1 Schaltgerät mit Dämpfungsanordnung Switching device with damping arrangement |
| 02/02/2011 | CN201732736U 继电器 Relay |
| 02/02/2011 | CN201732735U 继电器 Relay |
| 02/02/2011 | CN201732734U Relay |
| 02/02/2011 | CN201732733U Electromagnetic type automobile relay |
| 02/02/2011 | CN101964278A Electromagnetic switch for starter |
| 02/02/2011 | CN101964277A Plug-in relay |
| 02/02/2011 | CN101593638B Energy-saving high-current electromagnetic relay |
| 01/27/2011 | WO2011009694A1 Switchgear having a damper arrangement |
| 01/27/2011 | WO2011009665A1 Electromagnetic switching device having a compact construction |
| 01/27/2011 | DE102009034438A1 Elektromagnetisches Schaltgerät mit kompakter Bauweise Electromagnetic switching device with a compact construction |
| 01/27/2011 | DE102009027844A1 Schaltrelais mit Kontaktaufreißeinrichtung Switching relay with Kontaktaufreißeinrichtung |
| 01/26/2011 | CN201725743U Signal output structure of flash relay |
| 01/26/2011 | CN201725742U Electromagnetic relay |
| 01/26/2011 | CN201725741U Novel assembly structure of relay resistor |
| 01/26/2011 | CN201725740U Electromagnetic contactor |
| 01/26/2011 | CN1774784B Electromagnetic relay |
| 01/26/2011 | CN101494136B Self-locking apparatus for contactor |
| 01/26/2011 | CN101283429B Relay |
| 01/19/2011 | CN201717200U Alternating-current contactor iron core |
| 01/19/2011 | CN201717199U Alternating current contactor |
| 01/19/2011 | CN201717198U Electromagnetic contactor |
| 01/19/2011 | CN1949431B Contactor permanent magnet pulse electric operating mechanism |
| 01/19/2011 | CN101950712A Contactor with multi-group contact units |
| 01/19/2011 | CN101950711A 一种电磁继电器 An electromagnetic relay |
| 01/19/2011 | CN101950710A Ceramic baseboard relay |
| 01/13/2011 | WO2010123912A3 Relay with current transformer |
| 01/13/2011 | DE102010017645A1 Elektromagnetisches Relais für Anlasser Electromagnetic relay for starter |
| 01/13/2011 | DE102010016950A1 Elektromagnetisches Relais Electromagnetic relay |
| 01/12/2011 | CN201708095U High-power relay |
| 01/12/2011 | CN201708094U Railway annunciator AC (Alternating Current) filament switching relay |
| 01/12/2011 | CN201708092U Arcless contactor |
| 01/05/2011 | EP2269206A1 Worldwide adaptive multi-coil automatic transfer switch |
| 01/05/2011 | DE102009020564A1 Electronic relay for flow-type heater, has anchor bolt and coil, where ferromagnetic body is arranged to move relatively to anchor bolt, and coil is arranged at ferromagnetic body, which partially surrounds anchor bolt |