| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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| 11/14/2013 | DE102012009665A1 Electric tripping relay for triggering switch e.g. earth leakage circuit breaker for monitoring electrical network, has ferromagnetic pole elements and armature whose surface areas are formed with specific material |
| 11/13/2013 | EP2662874A2 Relay with a double interruption |
| 11/13/2013 | CN203288544U Movable contact spring of relay |
| 11/13/2013 | CN203288543U Relay capable of increasing load |
| 11/13/2013 | CN203288542U Relay structure using pull spring for replacing movable spring sheet |
| 11/13/2013 | CN203288541U A novel contactor auxiliary contact apparatus |
| 11/13/2013 | CN203288540U Relay spring sheet with slide flanging |
| 11/13/2013 | CN203288539U Static spring sheet capable of saving contact material |
| 11/13/2013 | CN203288538U Magnetic latching relay with iron grating sheet |
| 11/13/2013 | CN203288537U Star sealing contactor |
| 11/13/2013 | CN203288536U A novel permanent magnetic vacuum contactor |
| 11/13/2013 | CN203288535U Yoke structure with three pins capable of shunting for electromagnetic relay |
| 11/13/2013 | CN203288534U Small electromagnetic relay having test button capable of realizing state locking |
| 11/13/2013 | CN203288533U Anti-seismic relay with armatures and yokes embedded via grooves |
| 11/13/2013 | CN203288532U High-stability electromagnetic relay with yoke and armature provided with bayonets simultaneously |
| 11/13/2013 | CN203288531U Improved electromagnetic switch for automotive motor |
| 11/13/2013 | CN203288530U Relay spring sheet with clamping springs |
| 11/13/2013 | CN203288529U Magnetic circuit structure with integrated yoke and iron core |
| 11/13/2013 | CN203288528U Hook capable of preventing loosening |
| 11/13/2013 | CN203288527U Contactor with quick connection terminal |
| 11/13/2013 | CN203288526U Relay with connecting terminal with large heat dissipation area |
| 11/13/2013 | CN203288525U Static spring sheet capable of increasing heat dissipation efficiency of relay |
| 11/13/2013 | CN203288524U Relay housing |
| 11/13/2013 | CN203288523U Miniature relay housing |
| 11/13/2013 | CN203288522U Relay base plate |
| 11/13/2013 | CN203288521U Small-size universal relay |
| 11/13/2013 | CN203288520U Base with U-shaped isolation plate |
| 11/13/2013 | CN203288519U Contactor outer cover with electric arc-extinguishing function |
| 11/13/2013 | CN203288518U Electromagnetic relay with hinged yoke and base |
| 11/13/2013 | CN203288517U Relay base capable of installing relays with different pin position distances |
| 11/13/2013 | CN203288516U High-withstand-voltage relay with completely separated input and output parts |
| 11/13/2013 | CN203288515U High-withstand-voltage relay with semi-surrounded coil |
| 11/13/2013 | CN203288514U Sealing structure of electronic equipment |
| 11/13/2013 | CN203288513U High-withstand-voltage relay capable of being additionally provided with isolation plate |
| 11/13/2013 | CN203288512U Spring sheet structure for relay |
| 11/13/2013 | CN203288508U Automatic blanking device for coils |
| 11/13/2013 | CN203288504U Automatic A/C terminal assembly machine |
| 11/13/2013 | CN103390527A Switching relay for vehicle starter |
| 11/13/2013 | CN101989515B Magnetic latching contactor and communication power supply system |
| 11/13/2013 | CN101978453B Contact device |
| 11/07/2013 | WO2013164027A1 Electrical switch and electromagnetic assembly therefor |
| 11/07/2013 | WO2013164020A1 Electrical switch assembly adapted for electrical loads drawing high transient currents |
| 11/06/2013 | CN203277235U DC contactor |
| 11/06/2013 | CN203277234U Low noise star-shaped connected contactor |
| 11/06/2013 | CN203277233U Electromagnetic relay with double coils |
| 11/06/2013 | CN203277232U Alternating current electromagnetic relay |
| 11/06/2013 | CN203277231U 继电器衔铁 Relay armature |
| 11/06/2013 | CN203277230U Electromagnetic mechanism suitable for contactor |
| 11/06/2013 | CN203277229U Electronic overload relay capable of improving operation reliability |
| 11/06/2013 | CN203277228U Connection structure between solenoid coil and power supply plug pins |
| 11/06/2013 | CN203277227U Snap-fit type magnetic latching relay shell |
| 11/06/2013 | CN203277226U DC electromagnetic contactor |
| 11/06/2013 | CN103383906A Movable contact spring sheet component of relay |
| 11/06/2013 | CN103383905A Electromagnetic type signal relay |
| 11/06/2013 | CN103383904A Movable contact spring sheet of relay |
| 11/06/2013 | CN102054626B Coil terminal |
| 11/06/2013 | CN101673641B 电磁继电器 Electromagnetic Relays |
| 10/31/2013 | WO2013161207A1 Electromagnetic switch |
| 10/31/2013 | WO2013161206A1 Electromagnetic switch and adjustment method for contact position thereof |
| 10/31/2013 | US20130285772 Soft-start systems and methods for vehicle starters |
| 10/31/2013 | DE102012207739B3 Switching relay has contact bridge and bridging switch that are formed in change-over contact to occupy intermediate position in which switch and bridge are closed during switchover of retracted position into holding position |
| 10/31/2013 | DE102012006432B4 Elektromagnetisches Relais mit verbesserten Isolationseigenschaften Electromagnetic relay with enhanced insulation properties |
| 10/30/2013 | EP2657952A1 Electromagnetic relay |
| 10/30/2013 | EP2656366A1 Star-delta wiring, in particular for a protective circuit on a mounting plate |
| 10/30/2013 | EP2656363A1 Switching arrangement |
| 10/30/2013 | CN203260536U Magnetic latching relay used for electronic watt-hour meter |
| 10/30/2013 | CN203260535U Micro-power consumption and no-noise AC contactor |
| 10/30/2013 | CN203260534U Contactor with fully-closed contacts |
| 10/30/2013 | CN203260533U Vehicle air-conditioner relay |
| 10/30/2013 | CN103377857A 电磁继电器及开关装置 Electromagnetic relays and switching devices |
| 10/30/2013 | CN103377856A 电磁继电器 Electromagnetic Relays |
| 10/30/2013 | CN103377855A Electromagnetic relay |
| 10/30/2013 | CN103377854A 电磁接触器 Magnetic Contactor |
| 10/30/2013 | CN103377853A Connection structure for electromagnetic contactor and auxiliary contact unit |
| 10/30/2013 | CN103375323A 起动机 Starter |
| 10/30/2013 | CN102226979B Load switch module of three-phase electricity meter carrying wiring terminal row and current sampling devices |
| 10/30/2013 | CN102117717B Sealed cased magnetic switch |
| 10/30/2013 | CN101884079B Relay with overtravel adjustment |
| 10/30/2013 | CN101577193B Relay with automated overtravel adjustment |
| 10/24/2013 | WO2013155870A1 Electromagnetic relay and switch device |
| 10/24/2013 | US20130278361 Protective electrical device |
| 10/24/2013 | DE102007034656B4 Anlasser mit einem verkleinerten elektromagnetischen Schalter Starter with a reduced electromagnetic switch |
| 10/24/2013 | DE102007033131B4 Starter mit einem Verbindungsbauglied zum elektrischen Verbinden eines Magnetschalters und eines Motors Starter with a connection member for electrically connecting a magnetic switch and a motor |
| 10/23/2013 | CN203250694U Low-loss anti-interference magnetic latching electromagnetic switch element |
| 10/23/2013 | CN203250693U 继电器 Relays |
| 10/23/2013 | CN203250692U Small large-power magnetic relay |
| 10/23/2013 | CN203250691U A contactor with a static iron core clamped to a pedestal |
| 10/23/2013 | CN203250690U A DC operating AC contactor with a central lock catch |
| 10/23/2013 | CN103370761A 电磁继电器 Electromagnetic Relays |
| 10/23/2013 | CN103367049A Polarized electromagnetic relay |
| 10/23/2013 | CN103367048A Electromagnetic type energy-saving shaking-prevention alternating current contactor |
| 10/23/2013 | CN103367047A Driving device of electromagnetic relay |
| 10/23/2013 | CN103367046A Small-size magnetic latching power relay |
| 10/23/2013 | CN103367045A Relay shell |
| 10/23/2013 | CN103367044A Bottom plate for relay |
| 10/23/2013 | CN103367043A Shell for relay |
| 10/23/2013 | CN103367042A 电磁继电器 Electromagnetic Relays |
| 10/23/2013 | CN102269091B Starter |
| 10/23/2013 | CN102074418B Electromagnetic relay |
| 10/23/2013 | CN101656175B 继电器装置 Relay device |