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