Patents for H01H 50 - Details of electromagnetic relays (9,923)
07/2000
07/04/2000US6084488 Compact high current relay
07/04/2000US6084281 Planar magnetic motor and magnetic microactuator comprising a motor of this type
06/2000
06/29/2000WO2000038207A1 Electromagnetic relay
06/29/2000DE19843617C1 Elektromagnetisches Relais Electromagnetic relay
06/28/2000EP1012857A1 Electromagnetic actuator
06/27/2000US6081177 Relay with restricted guidance contacts
06/27/2000US6081176 Electromagnetic relay
06/22/2000WO1999050863A3 Fabricating and using a micromachined magnetostatic relay or switch
06/21/2000EP1011122A2 Contact unit for electromagnetic relays
06/21/2000DE19949768A1 Electromagnetic relay has oscillating armature to which torque due to resiliency of each contact spring is offset mutually
06/20/2000US6078491 Hybrid relay
06/20/2000US6078233 Relay and matrix relay
06/20/2000US6078232 Electromagnetic relay
06/15/2000WO2000034970A1 Electromechanical contactor
06/14/2000EP1009008A2 Electromagnetic relay
06/14/2000CN2383205Y Low height small type large power elecromagnetic relay
06/14/2000CN2383204Y Arc suppressing room for contactor
06/14/2000CN1256500A Electromagnetic relay
06/13/2000US6075429 Single pole relay switch
06/13/2000US6075428 Magnetic system for an electromagnetic relay
06/13/2000US6074500 Method for producing a metal component made up of two partial elements
06/08/2000WO2000033341A1 Electromechanical contactor
06/08/2000DE19858755C1 Contact unit, for an electromagnetic safety relay, comprises an undivided contact spring with a flexible torsion region between its fixed end and its contact points
06/08/2000DE19837653C1 Elektromagnetisches Drehankerrelais An electromagnetic rotary armature relay
06/07/2000EP1006549A1 Electromechanical switching apparatus
06/07/2000EP1006542A1 Switching device
06/07/2000EP1006365A2 A comb structure using a magnetic force
06/07/2000CN2382126Y Small size large power electromagnetic relay
06/07/2000CN2382125Y Energy saving contactor
06/07/2000CN2382124Y 电磁继电器 Electromagnetic relays
06/07/2000CN1255720A Switching device
06/02/2000WO2000031757A1 Autosecuring solenoid
05/2000
05/31/2000EP0752152B1 Multi-air gap magnetic actuator
05/31/2000CN2381014Y Mechanical latching relay
05/31/2000CN1255233A Relay with contact springs
05/31/2000CN1255232A Electromagnetic relay
05/18/2000WO2000028564A1 Electromechanical relay and method of matching the impedance of the relay with the impedance of a signal source
05/18/2000WO2000028563A1 Relay with a coupling element
05/16/2000US6064289 Electromagnetic contactor with overload relay
05/11/2000DE19851507A1 Relais mit Koppelelement Relay with a coupling element
05/10/2000CN2377670Y Improved relay connecting base
05/04/2000DE19848734A1 Electromagnetic switching relay has angle piece at end of armature which displaces over leg to reach counter pole face
05/02/2000US6057749 Structure and method for connection of an electrical component to an electromagnetic relay
05/02/2000CA2069913C Device for producing a contact device, contact device and the use thereof
04/2000
04/27/2000WO2000024020A1 Security relay
04/27/2000WO2000024019A1 Security relay
04/27/2000WO2000024018A1 Electromagnetic relay
04/27/2000DE19846639A1 Electrical switching device for protective switchgear has micro-relay cells connected in series and parallel, and integrated in chip
04/26/2000EP0995209A1 Capacitor switching contactor
04/26/2000EP0883886A4 Improved sealed relay
04/25/2000US6054911 Electrical switching device
04/25/2000US6054656 Contactor safety interlock mechanism
04/20/2000WO2000022638A1 New electrical switchgear
04/19/2000CN2374968Y Magnetic retaining relay
04/13/2000DE19843522A1 Explosion-proof electromagnet encapsulating device in which the axis of coil is perpendicular to longitudinal axis of the pipe
04/13/2000DE19833960C1 Miniature electromagnetic relay e.g. network relay for interface clamp, has separate L-shaped insulator fitted to rectangular body of relay for increasing length of leakage current path
04/12/2000EP0992051A1 Electro-mechanical latch relay
04/12/2000EP0892981A4 A magnetic relay system and method capable of microfabrication production
04/11/2000US6049265 Load disconnecting switch, in particular for the load circuit of a motor vehicle battery
04/11/2000US6049263 Starter contactor incorporating an electronic control circuit, and a vehicle starter having such a contactor
04/11/2000US6049043 Printed circuit board
04/05/2000EP0990246A2 Electromagnet system and method for assembling a core and a yoke in such a system
04/05/2000EP0879474B1 Electronic switch magnet control system for switching on and holding a contactor
04/05/2000CN2372781Y Small high power electromagnetic relay
04/04/2000US6046661 Electrical switching device
04/04/2000US6046660 Latching magnetic relay assembly with a linear motor
04/04/2000US6046418 Drive system for switch, especially relay
03/2000
03/30/2000DE19825077C1 Polarisiertes elektromagnetisches Relais A polarized electromagnetic relay
03/29/2000EP0989575A2 Electromagnetic relay
03/29/2000CN1050943C 电连接盒 The electrical connection box
03/28/2000US6043440 Microwave switch contact interface
03/23/2000WO2000016355A1 Microwave switch contact interface
03/22/2000EP0986822A1 Electromagnetic switching device with a multipart housing
03/22/2000EP0920706B1 Electrical component
03/21/2000US6040750 Electromagnetic switching device
03/16/2000WO2000014759A1 Starting switch with mobile core comprising a directly mounted closure cup
03/16/2000WO2000014758A1 Starting switch comprising a fixed magnetic core in several parts
03/15/2000CN2369348Y Active contacting mechanism for electromagnetic relay
03/14/2000US6037852 Magnet damping arrangement
03/14/2000US6037849 Microwave switch having magnetically retained actuator plate
03/09/2000DE19825078C1 Polarisiertes elektromagnetisches Relais A polarized electromagnetic relay
03/08/2000CN2368154Y Self-locking type relay suitable to wattmeter
03/08/2000CN1246957A Filling hole and filling projection
03/07/2000US6034585 Switching device
03/07/2000US6034583 Polarized electromagnetic relay
03/07/2000US6034582 Relay
03/02/2000WO2000011695A1 Electromagnetic rotating armature relay
03/02/2000WO2000011694A1 Electromagnetic relay
03/02/2000DE19939020A1 Electromagnetic switching breaker for motor circuit, has connecting sections on opposing sides of upper and lower housings that fit together in two positions offset by 180 degrees
03/02/2000DE19832849C1 Elektromagnetisches Relais Electromagnetic relay
03/01/2000EP0982746A2 Single-pole relay switch
03/01/2000CN1245967A Monopolar relay switch
03/01/2000CN1245966A Electromagnetic contactor
02/2000
02/29/2000US6031301 Remotely controlled toggle switch
02/23/2000EP0981146A1 High amperage solenoid structure
02/23/2000EP0980579A1 Relay with contact springs
02/23/2000EP0980578A1 Electromagnetic relay
02/22/2000US6028284 Electromagnetic relay structure and spot welding machine used for fabricating same
02/17/2000DE19836551A1 Circuit-breaker control electromagnet
02/17/2000DE19834215A1 Two-position electromagnetic relay
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