Patents for H01H 50 - Details of electromagnetic relays (9,923)
07/2012
07/04/2012CN202307714U 接触器防护罩 Contactor shields
07/04/2012CN202307713U 消音装置 Silencer
07/04/2012CN202307712U 导线性好的磁保持继电器 Wires and good magnetic relays
07/04/2012CN102549700A Toe-in actuator having attenuation
07/04/2012CN102549699A Electromagnetic contactor, detachable structure for auxiliary unit, and assembly method for movable hook section provided on auxiliary unit
07/04/2012CN102543588A Electromagnetic switching device
07/04/2012CN102543587A Movable contact assembly of electromagnetic switch
07/04/2012CN102543586A Noise decreasing type electromagnetic switch
07/04/2012CN102543585A Magnetic latching type solenoid control microwave switch driving system
07/04/2012CN102543584A Electromagnetic relay
07/04/2012CN102543583A Square sealed radio-frequency electromagnetic relay
07/03/2012US8212423 Switching controlgear of circuit breaker
06/2012
06/28/2012WO2012085492A1 Switching arrangement
06/28/2012WO2012041574A3 Weld preventer in high current switch
06/27/2012EP2469571A1 Reversible electromagnetic contactor
06/27/2012EP2469570A1 Electromagnetic contactor
06/27/2012EP2469569A1 Electromagnetic contactor
06/27/2012EP2469568A1 Electromagnetic contactor
06/27/2012EP2469567A1 Electromagnetic contactor
06/27/2012EP2469566A1 Electromagnetic contactor
06/27/2012EP2469565A1 Electromagnetic contactor
06/27/2012EP2469564A1 Electromagnetic contactor
06/27/2012CN202285222U 电磁继电器 Electromagnetic relays
06/27/2012CN202285221U 插接方便的磁钢继电器 Convenient plug magnet relay
06/27/2012CN102522267A Low pressure contactor sliding contact structure employing contact pressure automatic adjustment
06/27/2012CN102522266A Double-breakpoint contactor contact structure adopting flexible coupling device
06/27/2012CN102522265A Alternating-current magnetic starter
06/27/2012CN101834095B Relay
06/27/2012CN101740270B Electromagnetic relay
06/27/2012CN101740268B Electromagnetic relay with lock mechanism
06/27/2012CN101707164B Contact system of electromagnetic relay
06/27/2012CN101667510B Double-layer structure triphase module type magnetic latching relay
06/27/2012CN101647083B 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
06/21/2012WO2012080091A1 Contact arrangement for a relay with two load current tracks and a transverse current track and relay with contact arrangement
06/21/2012DE102010063229A1 Relais mit verbesserter Kontaktfeder Relay with improved contact spring
06/21/2012DE102010063172A1 Kontaktanordnung für ein Relais mit zwei Laststrompfaden und einem Querstrompfad und Relais mit Kontaktanordnung Contact arrangement for a relay with two load current paths and cross-flow path and relay contact arrangement
06/20/2012EP2466691A2 Modular electrical assembly with jumper storage
06/20/2012EP2466608A2 Relay with an improved contact spring
06/20/2012EP2465128A2 Miniature magnetic switch structures
06/20/2012CN202282303U 一种带有辅助簧片的磁保持继电器 With the aid of a magnetic reed relays remain
06/20/2012CN102509672A Polarized electromagnetic relay and coil assembly
06/20/2012CN102509671A Relay with arc quenching devices
06/14/2012WO2012077362A1 Electromagnetic relay
06/14/2012DE10210838B4 Relaisvorrichtung Relay device
06/14/2012DE102011114997A1 Contact arrangement for contactor that is utilized as safety switching elements in motor vehicle, has closing device controlled by control device that supplies current to closing device, such that force is cyclically exerted on contact
06/13/2012EP2462609A1 A switching device
06/13/2012EP2462608A1 A low-voltage contactor
06/13/2012EP2462607A1 A switching device
06/13/2012CN202275782U 单相磁保持继电器 Single-phase magnetic latching relay
06/13/2012CN202275781U 二路控制汽车继电器 Road Relay control car
06/13/2012CN202275780U 一种电磁继电器衔铁结构 An electromagnetic relay armature structure
06/13/2012CN101867110B Electric connection terminal and relay socket thereof
06/13/2012CN101447272B Electromagnetic coil apparatus employing a magnetic flux enhancer, and accessory and electrical switching apparatus
06/07/2012WO2012073780A1 Latching relay
06/07/2012WO2012073468A1 Electromagnetic contactor, gas sealing method for electromagnetic contactor, and method for manufacturing electromagnetic contactor
06/07/2012WO2012016061A3 Printed circuit board embedded relay
06/07/2012US20120139670 Sealed contact device
06/06/2012EP2460165A1 Connection device for a coil of an electromagnetic switching device
06/06/2012DE102010017872B4 Bistabiles Kleinrelais großer Leistung Bistable relay small high power
06/06/2012CN202268309U 400a大功率直流接触器 400a power DC contactor
06/06/2012CN202268308U 200a大功率直流接触器 200a power DC contactor
06/06/2012CN202268307U AC contactor
06/06/2012CN202268306U AC contactor
06/06/2012CN202268305U Alternating-current contactor
05/2012
05/30/2012EP2458609A1 Subassembly for the industrialisation of a reel assembly in a reeling line, and implementation method
05/30/2012CN202260448U Automatic switching device for transformer
05/30/2012CN202259056U High-voltage DC contactor
05/30/2012CN202259055U 电流接触器 Contactors
05/30/2012CN202259052U Energy-saving relay
05/30/2012CN202259051U Contact support of AC (Alternating Current) contactor
05/30/2012CN202259050U Contact device
05/30/2012CN202259049U Composite metal strip for armature of relay
05/30/2012CN202259048U Electromagnetic switch
05/30/2012CN202259047U Relay with good contact performance
05/30/2012CN202259046U Four-contact relay
05/30/2012CN202259045U Magnetic steel relay with high radiating performance
05/30/2012CN202259044U Structure for connecting insulating partition plate supporting piece and mounting frame of contactor
05/30/2012CN202243164U Automobile flushing device
05/30/2012CN102484019A 开关设备 Switchgear
05/30/2012CN102484018A 用于检测电磁开关装置的开关状态的附加模块 Additional modules for detecting the switching state of the electromagnetic switch device
05/30/2012CN101882535B Waterproof relay with emergency stop switch
05/30/2012CN101630608B Control coil of energy-saving alternating current contactor and application thereof
05/30/2012CN101593637B Remote control relay
05/30/2012CN101410923B Electromagnetic actuator
05/30/2012CN101252058B Electromagnetic switching device
05/24/2012WO2012066510A1 Vibrating needle adjustment device
05/24/2012WO2012065636A1 Switching device
05/24/2012US20120126916 Switching Device
05/24/2012DE102011002004A1 Elektromagnetischer Schalter Electromagnetic switch
05/23/2012CN202230955U Contactor provided with contact locking mechanism
05/23/2012CN202230954U No-voltage energy saving AC contactor
05/23/2012CN102473555A 低压接触器 Low-voltage contactors
05/23/2012CN102473554A 具有减震装置的接触器 Damping device having contacts
05/23/2012CN102473553A 带有减震结构的开关装置 Switching device with a shock absorbing structure
05/23/2012CN102473552A 电磁接触器 Magnetic Contactor
05/23/2012CN102473536A 用于电磁开关设备的线圈的连接装置 Electromagnetic switching device connecting means for the coil
05/23/2012CN101667509B Ceramic propeller of relay and method of producing same
05/23/2012CN101364502B Single-knife dual-close large power coaxial relay
05/23/2012CN101213630B Connecting system comprising an electromagnetic switchgear and a plug connector
05/23/2012CN101192486B Electromagnetic switch for starter
1 ... 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ... 100