| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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| 08/07/2013 | CN103236376A Magnetic latching relay of dissymmetrical solenoid-type structure |
| 08/07/2013 | CN103236375A Electromagnetic alternating-current energy-saving contactor |
| 07/31/2013 | EP2619887A1 Starter motor assembly with soft start solenoid |
| 07/31/2013 | CN203103234U Improved high-current switch contactor |
| 07/31/2013 | CN203103233U Detachable coil frame and circuit breaker |
| 07/31/2013 | CN203103232U Double-coil contactor |
| 07/31/2013 | CN203103231U Relay for ship |
| 07/31/2013 | CN203103230U High-speed relay |
| 07/31/2013 | CN203103229U Relay |
| 07/31/2013 | CN203103228U Contactor with dustproof cover |
| 07/31/2013 | CN203103227U Contactor with dustproof cover |
| 07/31/2013 | CN103229266A 电磁继电器 Electromagnetic Relays |
| 07/31/2013 | CN103227078A Elastic-piece closed initial power enhanced magnetic latching relay |
| 07/31/2013 | CN103227077A Contact arrangement for high-power electrical switching devices |
| 07/31/2013 | CN103227076A Rectangular rotary armature component for increasing rotatory inertia for magnetic latching relay |
| 07/31/2013 | CN101887823B 电磁继电器 Electromagnetic Relays |
| 07/25/2013 | WO2013107546A2 Relay for a defibrillator |
| 07/24/2013 | CN203085453U A self-locking pushing mechanism of a multiphase magnetic latching relay |
| 07/24/2013 | CN203085452U Contactor with normally-opened contact assembly |
| 07/24/2013 | CN203085451U Contactor with normally-closed contact assembly |
| 07/24/2013 | CN203085450U A contactor with normally-opened and normally-closed contact assemblies |
| 07/24/2013 | CN103222023A 闭锁继电器 Latching relay |
| 07/24/2013 | CN103219201A Electric switching system |
| 07/24/2013 | CN101826421B Electromagnetic relay |
| 07/18/2013 | US20130181793 Electrical contactor |
| 07/17/2013 | CN203071014U Protection relay used for transformer including on-load tap-changer |
| 07/17/2013 | CN203071013U Soft starter |
| 07/17/2013 | CN203071012U Over-temperature automatic protection type contactor |
| 07/17/2013 | CN203071011U Displaying device for contact adhesion of alternating-current contactor |
| 07/17/2013 | CN101930876B Lockable micro-magnetic relay and operation method thereof |
| 07/11/2013 | US20130176089 Switching contactor |
| 07/10/2013 | EP2613336A1 Switching contactor |
| 07/10/2013 | EP2613335A1 Switching contactor |
| 07/10/2013 | EP2613334A1 Electromagnetic switch |
| 07/10/2013 | EP2613332A1 Switching contactor |
| 07/10/2013 | EP2613161A1 Switching Contactor |
| 07/10/2013 | CN203055801U Electromagnetic switch and vehicle starter |
| 07/10/2013 | CN203055800U Electromagnetic switch and vehicle starter |
| 07/10/2013 | CN203055799U Vehicle starter and electromagnetic switch thereof |
| 07/10/2013 | CN203055798U H-shaped armature assembly rotary type magnetic latching relay |
| 07/10/2013 | CN203055797U Electromagnetic relay with horizontally placed moving reed assembly of armature |
| 07/10/2013 | CN203055796U Relay possessing special pushing piece structure |
| 07/10/2013 | CN203055795U Contact plate of contactor |
| 07/10/2013 | CN203055794U Electromagnetic relay with horizontally and transversely placed static contacts on bottom |
| 07/10/2013 | CN203055793U Connection structure between common-end leading-out pin and dynamic reed |
| 07/10/2013 | CN203055792U Hybrid large-power relay |
| 07/10/2013 | CN203055791U Overtravel measuring system of magnetic latching relay |
| 07/10/2013 | CN103201816A Relay |
| 07/10/2013 | CN103201815A Magnetic actuator with two-piece side plates for a circuit breaker |
| 07/10/2013 | CN103201814A Relay |
| 07/10/2013 | CN103201813A Relay |
| 07/10/2013 | CN103198981A Magnetic holding electromagnetic switch element capable of resisting outside magnetic interference |
| 07/10/2013 | CN103198980A Improved high-current switch contactor |
| 07/10/2013 | CN103198979A Hand-magnet-integral direct current contactor |
| 07/10/2013 | CN103198976A Electronic contact |
| 07/10/2013 | CN103197107A Contactor and meter assembly, and contactor and wall box assembly |
| 07/04/2013 | US20130169266 Meter disconnect relay |
| 07/03/2013 | EP2610884A2 DC power relay |
| 07/03/2013 | CN203039180U Coil-voltage input connection structure for magnetic latching relay |
| 07/03/2013 | CN203038858U Indoor electricity utilization intelligent controller |
| 07/03/2013 | CN203038857U Magnetic latching relay |
| 07/03/2013 | CN103189952A Electromagnetic relay |
| 07/03/2013 | CN103189951A Electromagnetic relay |
| 07/03/2013 | CN103189939A Magnetic actuator with a non-magnetic insert |
| 07/03/2013 | CN103187209A Eight-contact relay |
| 07/03/2013 | CN103187208A Novel relay |
| 07/03/2013 | CN103187207A Relay with four contacts |
| 07/03/2013 | CN103187206A Either-or electrical connection method and either-or stepping control relay |
| 07/03/2013 | CN102017042B Electromagnet for relay |
| 07/03/2013 | CN101821829B Switching device and method for inserting or removing tolerance insert in the magnetic chamber of switching device |
| 06/27/2013 | WO2013094394A1 Electromagnetic switching device |
| 06/27/2013 | WO2013093372A1 Contactor for starter, comprising a contact strip having a ferromagnetic part |
| 06/27/2013 | US20130162379 Electromagnetic actuator |
| 06/26/2013 | EP2608235A2 Contact device |
| 06/26/2013 | CN203026458U Novel improved pushing mechanism of magnetic latching relay |
| 06/26/2013 | CN203026457U Novel pushing mechanism of novel magnetic latching relay |
| 06/26/2013 | CN203026456U Novel pushing mechanism of magnetic latching relay |
| 06/26/2013 | CN203026455U Relay with manganin |
| 06/26/2013 | CN101714444B Single coil actuator for low and medium voltage applications |
| 06/26/2013 | CN101546675B Movable contact holder of electrical apparatus and assembling method of the movable contact holder |
| 06/20/2013 | WO2013089511A1 Relay-driving apparatus |
| 06/20/2013 | WO2013087097A1 Electrical switch adapted for efficient contact replacement |
| 06/20/2013 | DE102011088722A1 Starter relay for starter of internal combustion engine, has shift drum that is movable with respect to contact pin |
| 06/19/2013 | EP2605262A1 Contact device, and electromagnetic switch using same |
| 06/19/2013 | CN203013637U Shake-free electromagnetic?relay |
| 06/19/2013 | CN203013636U Shake-free relay contact structure |
| 06/19/2013 | CN203013635U Contactor having a plurality of sets of auxiliary contacts |
| 06/19/2013 | CN203013634U Magnetic latching relay direct operated magnetic circuit structure |
| 06/19/2013 | CN203013633U Demagnetization device for AC contactor of bridge crane |
| 06/19/2013 | CN203013632U Magnetic latching relay with magnetic shielding structure |
| 06/19/2013 | CN203013631U Magnetic latching relay with magnetic shielding structure |
| 06/19/2013 | CN102262981B Bipolar DC contactor |
| 06/19/2013 | CN101950710B Ceramic baseboard relay |
| 06/13/2013 | WO2013083646A1 Electric device for translating a part, electric-switching apparatus comprising such a device, and three-phase inverter including such an apparatus |
| 06/12/2013 | EP2602806A1 Elektrisches Schaltsystem, das ein elektrisches Schaltmodul mit zwei Kupplungselementen eines Kontaktträgers mit seiner Antriebsvorrichtung umfasst |
| 06/12/2013 | CN202996731U Magnetic latching relay with stagger cooperation between push block and movable spring |
| 06/12/2013 | CN202996730U Elastic piece type closing initial power enhanced type magnetic latching relay |
| 06/12/2013 | CN202996729U Novel composite-manganin magnetic-latching relay |
| 06/12/2013 | CN202996728U Soft contact structure of contact of relay |
| 06/12/2013 | CN202996727U Adjustable relay |