Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 51 - Electromagnetic relays
Patents for H01H 51 - Electromagnetic relays (5,199)
11/2010
11/10/2010CN201629271U 电磁开关 Electromagnetic switch
11/10/2010CN201629270U Bi-stable magnetic latching contactor for electro-tricycle power switch
11/10/2010CN201629269U Bi-stable-state magnetic latching contactor for automobile power switch
11/10/2010CN101151696B Electromagnetic ignition switch and starter comprising same
11/09/2010US7830231 Trip actuator including a thermoplastic bushing, and trip unit and electrical switching apparatus including the same
11/04/2010WO2010125147A1 Starter relay and method for producing a starter relay
11/03/2010CN201622980U Iron core component used for electromagnetic relay and electromagnetic relay comprising iron core component
11/03/2010CN101877292A Electromagnetic switch for auxiliary-rotation starter
11/03/2010CN101122273B Starter and starting relay
11/02/2010US7825756 Electro-magnetic relay
11/02/2010US7825755 Electrostatic micro actuator, electrostatic microactuator apparatus and driving method of electrostatic micro actuator
10/2010
10/26/2010US7821363 Method and apparatus for bending electrostatic switch
10/21/2010US20100265630 Relay with Current Transformer
10/20/2010EP2241748A1 A starting device for combustion engines
10/20/2010CN201611637U 交(直)流密封三相接触器 AC (DSS) sealed a three-phase contactor
10/20/2010CN201611636U 封闭式磁保持接触器 Closed magnetic latching contactors
10/20/2010CN101866779A Stepping relay
10/19/2010US7817000 Selectively configurable relay
10/19/2010US7816999 Single-pole double-throw MEMS switch
10/14/2010WO2010117821A1 Electomechanical relay and method of making same
10/13/2010EP2239456A1 Starter device for an internal combustion engine, in particular of an automobile
10/13/2010EP2239455A1 Starter device for an internal combustion engine, in particular of an automobile
10/13/2010EP2239453A1 A starting device for combustion engines
10/13/2010CN201608122U 密封单相大功率直流接触器 Sealed single-phase power DC contactor
10/13/2010CN201608121U 转动式交流接触器 Rotary AC contactor
10/13/2010CN201608120U 节能型大电流电磁式继电器 Energy-efficient high-current electromagnetic relays
10/13/2010CN201608119U 超小型继电器 Subminiature relays
10/13/2010CN201608118U 平衡力式密封三相交流磁保持接触器 Counterbalance seal three-phase AC magnetic latching contactors
10/13/2010CN101335156B Magnet retaining relay
10/07/2010WO2010090619A3 Electromagnetic relay assembly
10/06/2010CN1996533B A magnetic self-perpetuating relay for the over current protection
10/06/2010CN1744250B Power-off self-closing control circuit for bistable electromagnetic valve
10/06/2010CN101855695A Method and system for bypassing a power cell of a power supply
09/2010
09/30/2010WO2010108878A1 Starter relay of a starter device for internal combustion engines
09/30/2010WO2010108877A1 Relay, especially starting relay, for internal combustion engines, and method for the production thereof
09/30/2010DE102007041969C5 Magnetisches Antriebssystem für eine Schalteinrichtung A magnetic drive system for a switching device
09/29/2010EP2233733A1 Starter with increased mounting capability
09/29/2010CN201594505U Air conditioning alternating-current contactor
09/29/2010CN101067987B Permanent magnetic operating mechanism of AC contactor and vacuum circuit breaker
09/28/2010US7804386 Electromagnetic control device operating by switching
09/28/2010US7804038 Multi-vacuum contactor control system
09/28/2010US7802873 Nozzle arrangement with a movement sensor for an inkjet printer
09/22/2010CN101840817A Bistable state magnetic latching contactor for power supply switch of electric tricycle
09/16/2010US20100231333 Electromechanical relay and method of making same
09/16/2010DE10347452B4 Aktuator, Verfahren zur Herstellung des Aktuators und Leistungsschalter, der mit dem Aktuator ausgestattet ist Actuator, the actuator and method of manufacturing the circuit breaker which is equipped with the actuator
09/15/2010CN201584379U Magnetic latching relay
09/15/2010CN101834096A Magnetic hold relay for vehicles
09/14/2010US7796847 Electrical stimuli of MEMS devices
09/08/2010EP2226827A2 Electromagnetic Relay
09/08/2010CN201576635U Energy-saving impact-resisting vibration-attenuating DC contactor
09/08/2010CN201576632U Dust-proof structure for alternating current contactor
09/08/2010CN101826422A Bistable magnetic latching contactor for automobile power supply switch
09/08/2010CN101826420A Alternating-current contactor with multiple-proportion moment
09/07/2010US7791440 Microfabricated system for magnetic field generation and focusing
09/02/2010DE102009060820A1 Elektromagnetisches Relais Electromagnetic relay
09/01/2010CN201570456U Novel magnetic latching relay for two sets of contact sets
09/01/2010CN201570455U Magnetic latching relay of novel magnetic circuit
08/2010
08/31/2010US7786830 Switch with movable portion
08/31/2010US7786829 High frequency MEMS switch having a bent switching element and method for its production
08/26/2010US20100214044 Electromechanical relay and method of operating same
08/25/2010CN201562638U Normally-opened relay
08/25/2010CN201562637U Normally opened relay for vehicle
08/25/2010CN201562636U Vehicle normal open relay
08/25/2010CN201562635U Vehicle normal open relay
08/25/2010CN201562634U High-power magnetic latching relay
08/25/2010CN1942923B Drive with capacitive coupling, drive circuit and display
08/25/2010CN101814398A Alternating current contactor and control method thereof
08/24/2010US7782161 Magnetically actuated microelectromechanical systems actuator
08/18/2010CN201556576U Electromagnetic relay
08/18/2010CN201556575U High voltage-resistant electromagnetic relay
08/18/2010CN201556574U Electromagnetic relay with stable structure
08/18/2010CN201556570U Miniature circuit breaker provided with control interface
08/18/2010CN101807726A Electromagnetic-induction transfer switch charger
08/12/2010US20100201728 Printing nozzle having fault sensor
08/12/2010CA2751585A1 Electromagnetic relay assembly
08/12/2010CA2751584A1 Electromagnetic relay assembly
08/11/2010CN201549450U Magnetic lock hollow open relay
08/11/2010CN201549449U Single-phase magnetic latching relay
08/11/2010CN201549448U Sucking-assistant spring sheet for magnetic latching relay
08/11/2010CN201549396U Double contact structure for electric connection and relay thereof
08/11/2010CN1949432B Non-watt consumption magnetoelectric high-speed switch
08/11/2010CN101800138A Electromagnetic relay and assembling method of electromagnetic unit thereof
08/10/2010US7772722 Switching system and method for adjustment thereof
08/04/2010CN101796605A Magnetic drive system for a switchgear
08/03/2010US7768368 Electromagnetic actuating apparatus
08/03/2010US7768366 Nanoparticles and corona enhanced MEMS switch apparatus
07/2010
07/29/2010US20100188463 Nozzle device incoporating movement sensor
07/27/2010CA2520250C Micro relay
07/22/2010US20100182110 Electromechanical relay and method of making same
07/21/2010EP1623440B2 Electromagnetic actuator
07/20/2010US7760057 Electrical switching device comprising magnetic adjusting elements
07/15/2010US20100176902 Magnetic Drive System for a Switching Device
07/14/2010CN201527938U Electromagnetic relay
07/13/2010US7755460 Micro-switching device
07/07/2010CN201522976U Relay with arc quenching device
07/07/2010CN201522975U 汽车空调继电器 Automotive Air Conditioning Relay
07/07/2010CN201522974U Electromagnetic bistable microrelay
07/07/2010CN201522973U Double-layer three-phase magnetic latching relay
07/07/2010CN201522969U Two-phase high-power magnetic latching relay of double H-type armature component
07/07/2010CN101772820A Magnetic drive system for a switchgear
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