| Patents for H01H 51 - Electromagnetic relays (5,199) |
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| 10/17/2001 | CN1317812A High-voltage DC static polarity switching device |
| 10/16/2001 | US6304049 Multipolar electromagnetic switching module |
| 10/11/2001 | US20010028291 Electromagnet driving apparatus and electromagnetic relay |
| 10/10/2001 | EP1143475A1 Power supply terminal structure for starter magnet switch |
| 10/10/2001 | EP1143473A2 Spring contact unit for a relay with a rocker armature |
| 10/10/2001 | CN2453523Y Bistable state electromagnet actuator |
| 10/09/2001 | US6299426 Mold and die casting apparatus including a compact core position sensor unit having magnetic switches |
| 10/04/2001 | US20010026204 Permanent magnet actuator mechanism |
| 10/04/2001 | EP1139370A2 Electromagnet driving apparatus and electromagnetic relay |
| 10/03/2001 | CN2452121Y Permanent magnetic controller |
| 09/28/2001 | CA2342427A1 Electromagnet driving apparatus and electromagnetic relay |
| 09/26/2001 | EP1137032A2 Magnetic switch |
| 09/26/2001 | EP1135786A1 Electromagnetic small relay |
| 09/25/2001 | US6294971 Inverted board mounted electromechanical device |
| 09/20/2001 | WO2001069635A1 Circuit breaker electric control |
| 09/20/2001 | WO2001069622A1 Circuit breaker control device |
| 09/20/2001 | WO2001069613A1 Permanent magnet actuator mechanism |
| 09/20/2001 | US20010022268 Circuit breaker motor drive |
| 09/20/2001 | CA2400985A1 Permanent magnet actuator mechanism |
| 09/19/2001 | EP0856192B1 A method of arranging several relay functions and a multiple relay arrangement configured in accordance with the method |
| 09/13/2001 | DE10011342A1 Permanent magnetic drive for electric switching device has permanent magnet between opposing pole shoes of magnetic yoke and second permanent magnet device for moving armature in switching in direction |
| 09/12/2001 | EP1132929A1 Permanent magnetic drive for an electrical switching device |
| 09/12/2001 | CN2447930Y Double-pole electroless operation contactor |
| 09/12/2001 | CN1312568A Rotary operation device for switch |
| 09/11/2001 | US6288622 Electro-magnetic relay and cover used for the same |
| 09/07/2001 | WO2001065581A1 A magnetic actuator |
| 09/06/2001 | DE10008256A1 Schaltkontakt für einen Startermotor Switch contact for a starter motor |
| 09/05/2001 | EP1129461A1 Relay with a coupling element |
| 09/05/2001 | CN1311516A Terminal arrangement of automobile starting switch, and switch having such terminal arrangement |
| 09/04/2001 | US6285270 Electromagnetic actuators |
| 08/30/2001 | DE10106472A1 Elektronisches Gerät mit reduziertem Stromverbrauch während des Nichtgebrauchs Electronic device with reduced power consumption when not in use |
| 08/29/2001 | EP1128410A2 Switching contact for a starter motor |
| 08/29/2001 | CN1310853A Contact mechanism for electronic overload relays |
| 08/29/2001 | CN1070310C Switch for electric appliance |
| 08/28/2001 | US6281770 Starting switch comprising a fixed magnetic core in several parts |
| 08/22/2001 | CN1309812A Electromalgnetic actuator |
| 08/22/2001 | CN1309449A Electronic device |
| 08/16/2001 | US20010014027 Electronic equipment adapted to reduce power consumption during no operation |
| 08/16/2001 | EP1124244A2 Rotary operating mechanism for switchgear |
| 08/15/2001 | CN1308767A contact mechanism for electronic overload relays |
| 08/15/2001 | CN1308766A Contact mechanism for electronic overload relays |
| 08/09/2001 | WO2001057899A1 Electronically switching latching micro-magnetic relay and method of operating same |
| 08/09/2001 | DE19915691A1 Elektromagnetisches Relais Electromagnetic relay |
| 08/08/2001 | EP1018129B1 Electromagnetic relay |
| 08/08/2001 | CN1307351A Permanent magnetic wideband cavity-type memory switch |
| 08/07/2001 | US6271740 Reed relay |
| 08/01/2001 | EP1119723A1 Magnetic drives |
| 07/26/2001 | WO2001054152A1 Low profile, current-driven relay for integrated circuit tester |
| 07/24/2001 | US6265955 Hermetically sealed electromagnetic relay |
| 07/18/2001 | CN1304152A Contactor |
| 07/17/2001 | US6262648 Electromagnetic actuator |
| 07/05/2001 | WO2001048778A1 Polar relay |
| 07/04/2001 | CN2438218Y Energy-saving electrically controlled switch |
| 06/28/2001 | DE19957805A1 Elektrische Umschaltvorrichtung Electrical switching apparatus |
| 06/27/2001 | EP1111640A2 High frequency relay |
| 06/27/2001 | CN1301030A Energy-saving electric switch |
| 06/21/2001 | WO2001045126A1 Battery cut-off device and method |
| 06/19/2001 | US6249420 Method of arranging several relay functions and a multiple relay arrangement configured in accordance with the method |
| 06/13/2001 | CN1067185C Ac energy saving electric motor |
| 06/12/2001 | US6246306 Electromagnetic relay with pressure spring |
| 06/07/2001 | WO2001041166A2 Electric changeover switch |
| 06/06/2001 | CN1298545A Electromechanical switching device package with controlled impedance environment |
| 05/31/2001 | DE19941402C1 Relais mit Wippanker Relay with rocking armature |
| 05/31/2001 | DE10057809A1 Magnetic switch for starter, has external sections extending from resin cover, which are coupled by screwed nut and gap between sealing areas of anchorage head and cover is sealed by O-rings |
| 05/29/2001 | US6239678 Starter magnet switch |
| 05/22/2001 | US6236293 Magnetic latching contactor |
| 05/17/2001 | DE10029767A1 Car starter motor electromagnetic drive having coil container internal section mounted with internal mounting/guide section and sealing ring sealing coil inner/spacing coil. |
| 05/16/2001 | EP1100105A1 Wiring method for cicuit breaker |
| 05/09/2001 | CN2429909Y Magnetic recorded A.C. contactor |
| 05/09/2001 | CN1294401A Electromagnetic relay |
| 05/08/2001 | US6229416 Magnetic switch for starter used in internal combustion engine |
| 05/08/2001 | US6229415 Contactor for a motor vehicle starter, having improved protection for an electronic circuit of the contactor |
| 05/03/2001 | WO2001031668A1 Relay, in particular for a starting device |
| 05/02/2001 | CN2428859Y Permanent-magnet sliding type micro power-consumption ac. contactor |
| 05/02/2001 | CN1065357C Electromagnetic switching device |
| 04/26/2001 | DE19951116A1 Relay for internal combustion engine starting device, has coupling member connecting control rod to armature with limited displacement |
| 04/25/2001 | CN1292565A Technology for preventing permanent magnet from demagnetizing under the action of alternating magnetic field |
| 04/19/2001 | WO2001027957A1 Electromagnetic relay assembly with linear motor |
| 04/19/2001 | DE19946735C1 Lasttrennschalter, vorzugsweise zum Einsatz in Kraftfahrzeugen Load break switch, preferably for use in motor vehicles |
| 04/19/2001 | DE10035255A1 Kraftfahrzeuganlasser mit einem elastischen Eingriffselement mit nichtlinearer Federsteifigkeit Motor vehicle starter with an elastic engaging member with a nonlinear spring stiffness |
| 04/18/2001 | EP1093141A2 Non-volatile mems micro-relays using magnetic actuators |
| 04/18/2001 | CN1291782A Electromagnetic relay |
| 04/18/2001 | CN1291780A Multipolar electromagnetic switch component element |
| 04/17/2001 | US6218918 Electro-mechanical latch relay |
| 04/05/2001 | WO2001024214A1 Load-disconnecting switch, especially for use in motor vehicles |
| 04/03/2001 | US6211756 Electromechanical relay and method of matching the impedance of the relay with the impedance of a signal source |
| 03/21/2001 | EP1085549A2 Bistable contactor |
| 03/21/2001 | CN1063522C Magnet switch for starter |
| 03/20/2001 | US6204742 Magnetic switch for a starter |
| 03/20/2001 | US6204740 Coaxial relay |
| 03/08/2001 | DE19933797A1 Relais mit Wippanker Relay with rocking armature |
| 03/07/2001 | EP1081733A2 Relay with rocking armature |
| 03/07/2001 | EP1081732A2 Electromagnetic relay |
| 02/28/2001 | EP1078384A1 Contact mechanism for electronic overload relays |
| 02/28/2001 | EP1078383A1 Contact mechanism for electronic overload relays |
| 02/28/2001 | EP1078382A1 Contact mechanism for electronic overload relays |
| 02/14/2001 | EP0685864B1 Planar solenoid relay and production method thereof |
| 02/08/2001 | DE10034312A1 Engagement relay for motor vehicle starter, has arrangement for connecting to electrical earth in rest position with contact arrangement for connecting movable contact to terminal earth |
| 01/31/2001 | EP1073082A2 Relay with rocking armature |
| 01/25/2001 | DE19913903C1 Electromagnetic relay has a printed circuit board base that has formed contacts that are engaged by those of the movable contact carrier |