Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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04/29/2010 | DE102009013860A1 Elektromagnetischer Schalter für einen Anlasser An electromagnetic switch for starter |
04/29/2010 | CA2737511A1 Blast venting for electrical device |
04/28/2010 | EP2180494A1 Tool free auxiliary contact block |
04/28/2010 | CN201444467U Self-lock relay |
04/22/2010 | DE102006053423B4 Relais und Relaisanordnung Relays and relay assembly |
04/21/2010 | CN201440398U Expansion large-capacity contactor |
04/14/2010 | CN201438441U High-current low-temperature-rise three-phase magnetic latching relay |
04/14/2010 | CN201438440U Arc extinguishing shield for contactor |
04/14/2010 | CN101694822A Solenoid switch |
04/13/2010 | US7696846 Electromagnetic switching device |
04/07/2010 | CN201436677U Transformer integration single-phase magnetic maintenance relay |
04/07/2010 | CN1996525B Switch device for switching multi-pole circuit |
03/31/2010 | CN201435354Y Multiphase magnetic latching relay capable of effectively dissipating heat and cooling |
03/31/2010 | CN201435353Y Magnetic latching relay of rotary magnetic circuit structure |
03/31/2010 | CN201435352Y Multiphase magnetic latching relay capable of preventing push portion from softening |
03/31/2010 | CN201435351Y Magnetic latching relay with circular arc binding face |
03/31/2010 | CN201435350Y Magnetic latching relay capable of preventing displacement |
03/31/2010 | CN201435349Y Energy-saving mechanical locking device of contactor |
03/31/2010 | CN201435348Y Relay with positioning protrusion bracts moving to casing edge |
03/31/2010 | CN201431348Y Device for controlling timing and remotely automatic starting of electric rice cooker by computer |
03/31/2010 | CN201431344Y Device for controlling timing and automatic starting and closing of drinking water machine by computer |
03/31/2010 | CN101689443A Coil former and coil body for an electromagnetic relay |
03/25/2010 | DE102009035510A1 Spuleneinheit eines elektromagnetischen Schaltschützes sowie Montageverfahren derselben Coil unit of an electromagnetic contactor and assembly method thereof |
03/24/2010 | CN201430106Y Anti-burning device for electric control contactor |
03/24/2010 | CN101681743A Micro-electromechanical system based switching |
03/24/2010 | CN101677044A High voltage DC vacuum relay with high reliability and long service life |
03/24/2010 | CN101677043A Coil unit of electromagnetic contactor and assembling method thereof |
03/24/2010 | CN101677042A Energy-saving instantaneous control electromagnetic switch |
03/24/2010 | CN101677036A Motor-driven relay |
03/24/2010 | CN100595856C Mechanical superconductive switch |
03/18/2010 | US20100066468 Electromagnetic relay |
03/17/2010 | EP2162895A1 Micro-electromechanical system based switching |
03/17/2010 | CN101673643A Composite contact electromagnetic switch |
03/17/2010 | CN101673641A 电磁继电器 Electromagnetic Relays |
03/11/2010 | US20100060394 Electromagnetic relay |
03/10/2010 | EP2160747A1 Coil former and coil body for an electromagnetic relay |
03/10/2010 | CN201421810Y External magnetic latching relay |
03/10/2010 | CN101669183A 电磁继电器 Electromagnetic Relays |
03/10/2010 | CN101667509A Ceramic propeller of relay and method of producing same |
03/10/2010 | CN101667508A 电磁继电器 Electromagnetic Relays |
03/04/2010 | WO2010023045A1 Contact arrangement having a bent cord, relay having a contact arrangement and method for assembling a relay |
03/04/2010 | DE102008039705A1 Kontaktbaugruppe für ein Relais mit Kontaktbaugruppe Contact assembly for a relay contact assembly |
03/03/2010 | EP1836714B1 Microsystem with electromagnetic control |
03/03/2010 | CN101661852A Three-position conversion switch |
02/25/2010 | DE102009028654A1 Relaisvorrichtung Relay device |
02/24/2010 | CN201413804Y Energy-saving noiseless permanent magnet mechanism contactor and control unit thereof |
02/24/2010 | CN201413803Y Change-over switch of power-saving contactor |
02/24/2010 | CN201413802Y Bipolar enhancement mono-polar AC contactor |
02/24/2010 | CN201413801Y Electromagnetic switch of starters |
02/24/2010 | CN201413780Y Bipolar strong arc extinguishing DC contactor |
02/24/2010 | CN101656175A 继电器装置 Relay device |
02/18/2010 | WO2010018128A1 Worldwide adaptive multi-coil automatic transfer switch |
02/18/2010 | CA2719483A1 Worldwide adaptive multi-coil automatic transfer switch |
02/17/2010 | EP1437036B1 Latching micro magnetic relay packages and methods of packaging |
02/17/2010 | CN201408712Y Lock-catch electromagnetic transport AC contactor |
02/17/2010 | CN201408711Y Dual-phase magnetic latching relay |
02/17/2010 | CN201408710Y 电子式时间继电器 Electronic time relay |
02/17/2010 | CN100590766C 继电器 Relays |
02/10/2010 | EP2151845A2 Electromagnetic switch equipped with built-in electronic control circuit |
02/10/2010 | EP2151844A2 Electric installation device with an electronic component |
02/10/2010 | EP2151573A2 A starting device for combustion engines |
02/10/2010 | CN101647084A Starter mechanism having a multilevel lifting relay |
02/10/2010 | CN101647083A Production method for an electromagnetic switching device having partition walls between primary and auxiliary contacts and an electromagnetic switching device produced according to the production met |
02/10/2010 | CN101645371A Intelligent starting relay |
02/04/2010 | WO2010014213A1 Switching device |
02/04/2010 | WO2008124395A8 Hybrid power relay using communications link |
02/03/2010 | CN201397773Y 磁保持继电器 Latching Relay |
02/03/2010 | CN201397772Y 高负载继电器 High load relay |
02/03/2010 | CN201397771Y 防震交流继电器 Shockproof AC relay |
02/03/2010 | CN201397770Y High load controlled electromagnetic relay |
02/03/2010 | CN201397769Y Small-sized relay with pin of inserting PIN mode |
02/03/2010 | CN201397768Y Microminiature high power relay having a cover casing with a plurality of breathable vortex holes |
02/03/2010 | CN201397767Y 一种电磁继电器 An electromagnetic relay |
02/03/2010 | CN201397544Y Pre-payment three-phase electric energy meter relay terminal knob seat and electric energy meter |
02/03/2010 | CN201397543Y Relay with current transformer and electric energy meter |
02/03/2010 | CN201397542Y Relay with current sample resistor and electric energy meter |
02/03/2010 | CN101640143A Magnetic-retaining coil magnetic circuit system with double H-type armature components |
02/03/2010 | CN100587255C Engine starter |
01/27/2010 | CN201392777Y Homodromous dual thrust electromagnetic relay |
01/27/2010 | CN201392776Y Relay with double group balanced push rods |
01/27/2010 | CN201392775Y Electromagnetic relay with double separation blades |
01/27/2010 | CN201392774Y Self-locking device for contactor |
01/27/2010 | CN201392773Y Lack-phase protection alternating current contactor |
01/26/2010 | US7652859 Intelligent electronic device with integrated pushbutton for use in power substation |
01/20/2010 | EP2145344A2 Devices, systems, and methods for coupling electrical conductors |
01/20/2010 | EP2059940B1 Electromagnetic relay and method for producing it |
01/20/2010 | CN201387847Y Direct current contactor capable of withstanding high voltage |
01/20/2010 | CN201387846Y Anti-loose relay cover |
01/20/2010 | CN101630608A Control coil of energy-saving alternating current contactor and application thereof |
01/20/2010 | CN100583343C Contactor |
01/20/2010 | CN100583342C Relay |
01/14/2010 | DE102008032347A1 Electric switch for use in motor vehicle for remotely controlling of electric current path, has bistable electromagnetic actuator attached to contact element by lever arm, and hinge arranged between contact element and lever arm |
01/14/2010 | DE102006010908B4 Vorrichtung zur Halterung wenigstens eines Relais Device for holding at least one relay |
01/13/2010 | EP2144264A1 Electromagnetic relay |
01/13/2010 | EP1580780B1 Electromagnetic contactor |
01/13/2010 | CN201383474Y Double-deformation U-shaped contact reed |
01/13/2010 | CN201383186Y Electric relay terminal base for prepaid single-phase electric energy meter |
01/07/2010 | WO2010000825A1 Starter relay and corresponding starting apparatus having a starter relay |
01/06/2010 | EP2141724A2 Contact device |
01/06/2010 | EP2141723A2 Electromagnet device |