| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
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| 11/20/2002 | CN1380670A Electromagnetic relay and moving armature of its electromagnetic circuit can have three kinds of stable equilibrium positions |
| 11/20/2002 | CN1094643C Relay type long service life approach switch |
| 11/19/2002 | US6483407 Electromagnetic relay |
| 11/19/2002 | US6483053 Lock switch apparatus |
| 11/14/2002 | WO2002091402A2 Bistable magnetic actuator |
| 11/14/2002 | DE10101751C1 Kontaktsystem für elektromagnetisches Relais Contact system for an electromagnetic relay |
| 11/13/2002 | EP1256122A1 Interrupting subassembly for switching appliance |
| 11/13/2002 | EP1082740B1 Micro-mechanical elements |
| 11/07/2002 | US20020163409 Telecommunication relay array for DSL network configuration |
| 11/06/2002 | WO2001086681A1 Control device |
| 11/06/2002 | EP1255267A1 Relay for telecommunications network configuration |
| 11/06/2002 | EP1254474A1 Microelectromechanical micro-relay with liquid metal contacts |
| 11/06/2002 | EP1254473A1 Electronically switching latching micro-magnetic relay and method of operating same |
| 11/06/2002 | CN1378697A Electromagnetic relay assembly with linear motor |
| 11/05/2002 | US6476697 Modular multi-phase contactor |
| 10/31/2002 | WO2002086928A2 Electromagnetic contactor and method for eliminating errors in assembling the same |
| 10/31/2002 | WO2002032998A3 Molded soft elastomer/hard polyester composition with noise damping properties |
| 10/31/2002 | US20020160549 MEMS micro-relay with coupled electrostatic and electromagnetic actuation |
| 10/31/2002 | US20020158729 Electromagnetic contactor and method for eliminating errors in assembling the same |
| 10/30/2002 | EP1253612A2 Switch relay with switching status display |
| 10/30/2002 | EP1253611A2 Electromagnetic relay having a reduced height |
| 10/30/2002 | EP1252639A1 Contactor arrangement |
| 10/30/2002 | CN2519403Y Stepcontact type feedback circulation self extinguishing arc AC contactor |
| 10/30/2002 | CN2519402Y Contactor electromagnetic mechanism |
| 10/30/2002 | CN1377053A Electric switch device |
| 10/29/2002 | US6472963 Alternating current contactor |
| 10/24/2002 | WO2002083549A1 Printed circuit board integrated switch |
| 10/24/2002 | US20020153980 Relay |
| 10/24/2002 | US20020153979 Relay |
| 10/24/2002 | US20020153584 Nanomechanical switches and circuits |
| 10/24/2002 | US20020153583 Nanomechanical switches and circuits |
| 10/22/2002 | US6469603 Electronically switching latching micro-magnetic relay and method of operating same |
| 10/22/2002 | US6469602 Electronically switching latching micro-magnetic relay and method of operating same |
| 10/22/2002 | US6468091 Electrical distribution center |
| 10/17/2002 | US20020149452 Low-voltage switching device |
| 10/16/2002 | EP1249026A1 Low profile, current-driven relay for integrated circuit tester |
| 10/16/2002 | CN1374677A Electric relay |
| 10/10/2002 | WO2002080207A1 Micro-machined radio frequency switches and method of operating the same |
| 10/10/2002 | WO2002058092A9 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 10/10/2002 | US20020145494 Electromagnetic switch for starter |
| 10/10/2002 | DE10213286A1 Elektromagnetischer Schalter für einen Anlasser An electromagnetic switch for starter |
| 10/10/2002 | DE10210838A1 Relaisvorrichtung Relay device |
| 10/09/2002 | EP1248278A1 Electromagnetic tripdevice with an electromagnetic circuit and an armature capable of maintaining three stable poritions |
| 10/09/2002 | EP1078384B1 Contact mechanism for electronic overload relays |
| 10/09/2002 | CN1373898A Contactor arrangement |
| 10/09/2002 | CN1092392C Electromagnetic switching device |
| 10/03/2002 | WO2002078028A2 Latching magnetic relay assembly |
| 10/03/2002 | US20020142670 Plug-in module, carrier plate and relay arrangement |
| 10/03/2002 | US20020141130 Adaptive manifold |
| 10/03/2002 | US20020140533 Method of producing an integrated type microswitch |
| 10/02/2002 | EP1246214A2 Electromagnetic relay |
| 10/02/2002 | EP1245337A2 Gripper for extracting fuses and relays |
| 10/02/2002 | EP1141985B1 Electromagnetic relay |
| 10/02/2002 | EP0951728B1 Electronically controlled contactors capable of connectivity |
| 10/02/2002 | CN2514481Y Electromagnetic relay for static reed with bent portion |
| 10/02/2002 | CN1372693A Electromagnetic switchgear |
| 09/26/2002 | US20020135447 Latching magnetic relay assembly |
| 09/26/2002 | US20020135446 Electromagnetic relay |
| 09/26/2002 | US20020135232 Method and apparatus for distributing electric power |
| 09/26/2002 | DE10200619A1 Electromagnetic switching relay has armature with at least one armature lug in contact with contact spring, whose effect on switch contact is varied depending on bending of armature lug |
| 09/25/2002 | EP1244127A2 Electrical switching element |
| 09/25/2002 | CN2513215Y Single chip computer type time relay |
| 09/24/2002 | US6456177 Holder device for a contact element |
| 09/19/2002 | US20020130741 Relay |
| 09/18/2002 | EP1241699A1 Weld free contact system for electromagnetic contactors |
| 09/18/2002 | EP1241697A1 Micro relay device |
| 09/18/2002 | EP1241696A1 Electromagnetic relay |
| 09/18/2002 | EP1031162B1 Electromagnetic relay with a fuse |
| 09/18/2002 | CN2512106Y Ultrasmall high-power relay |
| 09/18/2002 | CN1369893A Armature and iron core integrated electromagnetic relay |
| 09/18/2002 | CN1091297C Electric switching gear |
| 09/12/2002 | WO2001086682A3 Electromechanical remote switch |
| 09/12/2002 | US20020128371 Blend of a soft thermoplastic copolyether ester elastomer and a hard polyester resin reinforced with a fibrous or particulate filler, the molded composition having an inhomogeneous structure |
| 09/12/2002 | US20020126462 Electrical distribution center |
| 09/12/2002 | US20020125973 Relay device |
| 09/12/2002 | US20020125972 Armature assembly for balanced moving armature magnetic transducer and method of locating and adjusting same |
| 09/11/2002 | EP1238404A1 Battery cut-off device and method |
| 09/11/2002 | EP1129461B1 Relay with a coupling element |
| 09/11/2002 | CN1369134A Combined contactor/soft starter |
| 09/11/2002 | CN1369102A Electromagnetic switching device |
| 09/10/2002 | US6449137 Multiple break contact device for electrical switchgear |
| 09/10/2002 | US6448877 Electromagnetic relay having a reduced height |
| 09/05/2002 | US20020121951 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 09/05/2002 | US20020121950 High frequency relay |
| 09/04/2002 | CN2509705Y Magnetic latching double-steady-state relay with simple structure |
| 09/04/2002 | CN2509704Y 智能型混合式直流接触器 Intelligent Hybrid DC contactors |
| 09/04/2002 | CN1367932A 接触器 Contacts |
| 09/04/2002 | CN1367516A Small A.C. relay armature iron and its processing method |
| 08/29/2002 | US20020118495 Circuit for operating voltage range extension for a relay |
| 08/29/2002 | DE10110467C1 Magnetsystem für ein elektromagnetisches Relais Magnet system for an electromagnetic relay |
| 08/28/2002 | EP0990246B1 Electromagnet system and method of manufacturing such a system |
| 08/28/2002 | CN2508384Y Electromagnetic relay or contactor using reed contact |
| 08/28/2002 | CN1366693A 高频继电器 High Frequency Relays |
| 08/27/2002 | US6441709 Device for short-circuit protection |
| 08/27/2002 | US6441707 Electrical relay contactor |
| 08/27/2002 | US6441405 Micro-mechanical elements |
| 08/22/2002 | WO2002065497A1 Bistable translation manoeuvring device for a movable spindle |
| 08/21/2002 | EP1233437A2 Plug-in module, carrier plate and relay arrangement |
| 08/20/2002 | CA2218460C Mounting structure for a relay |
| 08/15/2002 | WO2001035484A9 Minute electromechanical actuation and fluid control devices and integrated systems based on low temperature co-fired ceramic (ltcc) tape technology |