| Patents for H01H 50 - Details of electromagnetic relays (9,923) |
|---|
| 06/20/2006 | US7064638 Electrical switch |
| 06/15/2006 | US20060125581 Electromagnetic contactor |
| 06/14/2006 | CN2788342Y Electromagnetic link mechanism |
| 06/14/2006 | CN1787149A Conductor connecting device for electromagnetic contactor |
| 06/13/2006 | US7061352 Noise-free low-power consumption wide voltage range DC and AC contactor and remote telephone control system using the same |
| 06/13/2006 | US7061350 Electromagnetic relay with a triple contact bridge |
| 06/08/2006 | DE10114730B4 Überwachungsrelais Monitoring Relays |
| 06/07/2006 | CN2786771Y Electromagnetic relay executing mechanism equipment |
| 06/07/2006 | CN1783387A Electromagnetic switch for starting up |
| 06/07/2006 | CN1258794C Contactor arrangement |
| 06/07/2006 | CN1258793C Terminal arrangement of automobile starting switch, and switch having such terminal arrangement |
| 06/06/2006 | US7057311 Isolation contactor assembly having independently controllable contactors |
| 06/01/2006 | US20060114085 System and method for routing input signals using single pole single throw and single pole double throw latching micro-magnetic switches |
| 06/01/2006 | US20060114084 Latching micro-magnetic switch with improved thermal reliability |
| 05/31/2006 | EP1662525A1 Method for manufacturing a contact spring, particularly a relay contact spring, for high current load |
| 05/31/2006 | EP1662524A2 Method and apparatus to control modular asynchronous contactors |
| 05/31/2006 | EP1272888B1 Magnetically actuated microelectromechanical systems actuator |
| 05/31/2006 | CN2785121Y Short circuit loop fixing equipment for contactor |
| 05/30/2006 | US7053739 Electrical contacting device and method of making the same |
| 05/30/2006 | US7053738 Relay and process for producing a relay |
| 05/24/2006 | EP1053554B1 Electromechanical contactor |
| 05/24/2006 | EP0953200B1 Solenoid switch for starters |
| 05/24/2006 | DE102004053791A1 Electromagnetic switch or contactor has armature moving linearly against spring force |
| 05/23/2006 | US7049915 Bistable magnetic actuator |
| 05/18/2006 | DE19522404B4 Elektromagnetischer Anlaßschalter für Kraftfahrzeuge An electromagnetic starter switch for motor vehicles |
| 05/18/2006 | DE102004035951B4 Electromagnetically operable switch for DC-bus, has magnetic device provided for producing magnetic field, where magnetisation direction of field is inclined to switch releasing direction at angle less than specified degrees |
| 05/17/2006 | CN2781555Y DC contactor |
| 05/17/2006 | CN2781554Y Relay with insulation thermal-protective sheet and radiation breather |
| 05/17/2006 | CN2781553Y 车用继电器 Car Relays |
| 05/17/2006 | CN2781551Y Energy-saving DC contactor |
| 05/17/2006 | CN2781535Y Redundancy standby type electrical equipment |
| 05/17/2006 | CN1774784A Electromagnetic relay |
| 05/17/2006 | CN1256748C Electromagnetic protection and control assembly |
| 05/17/2006 | CN1256747C Relay |
| 05/16/2006 | US7046109 Multi-contact type relay by electromagnet |
| 05/16/2006 | US7046107 Contact device |
| 05/11/2006 | DE102005053025A1 Verbesserte Konstruktion eines elektromagnetischen Schalters für einen Anlasser Improved design of an electromagnetic switch for a starter |
| 05/11/2006 | DE102004060371A1 Elektromagnetisches Relais Electromagnetic relay |
| 05/10/2006 | EP1654748A1 Combination of a switching device and a printed board |
| 05/10/2006 | EP1561229B1 Magnet system extrusion coating for a relay |
| 05/10/2006 | CN1771575A Micro relay |
| 05/10/2006 | CN1771573A Laminated electro-mechanical systems |
| 05/10/2006 | CN1770350A Electromagnetic relay |
| 05/10/2006 | CN1255833C High-frequency relay |
| 05/10/2006 | CN1255832C High frequency relay |
| 05/09/2006 | US7042319 Thin film electromagnet and switching device comprising it |
| 05/04/2006 | DE102004047738A1 Auslöserelaisvorrichtung für ein Schutzschaltgerät Tripping relay device for a protective switching device |
| 05/03/2006 | CN2777744Y Reset reed electromagnetic relay |
| 05/03/2006 | CN1254837C High frequency relay |
| 05/02/2006 | US7038563 Electromagnetic switch for starter |
| 04/26/2006 | CN2775911Y Condenser capacity regulator for microwave device |
| 04/26/2006 | CN2775823Y Electromagnetic relay with spring push structure |
| 04/26/2006 | CN2775822Y Integrated reed |
| 04/26/2006 | CN1253910C Electromagnetic relay with flexible forked moving spring |
| 04/25/2006 | CA2225478C Electrical contact spring arm positioning arrangement |
| 04/20/2006 | US20060084252 Method for fabricating a gold contact on a microswith |
| 04/20/2006 | DE10008366B4 Elektrische Verbindungsbox An electrical connection |
| 04/19/2006 | EP1647034A1 Levitation magnetic actuator |
| 04/19/2006 | EP1059652B1 Electromagnetic relay |
| 04/19/2006 | CN1252770C Miniature electromagnet relay and its manufacturing method |
| 04/19/2006 | CN1252769C Two Tongue and carried back moving spring electro magnetic relay |
| 04/18/2006 | US7030723 Electromagnetic switching device |
| 04/12/2006 | EP1644950A1 Electromagnetic switching device |
| 04/12/2006 | EP1576634B1 Arrangement used to fix conductor rails for multi-phase switchgears |
| 04/12/2006 | CN2772009Y High-voltage tripolar vacuum contactor |
| 04/12/2006 | CN1758400A Two-way stable relay |
| 04/11/2006 | US7027682 Optical MEMS switching array with embedded beam-confining channels and method of operating same |
| 04/11/2006 | US7026896 Relay with a core having an enlarged cross-section |
| 04/06/2006 | WO2006035235A1 Electrical contactors |
| 04/06/2006 | US20060072224 Magnetically actuated microelectromechanical systems actuator |
| 04/05/2006 | EP1643526A1 Electromagnetic relay trip device for a protective switching device |
| 04/05/2006 | EP1643522A2 Electromagnetic relay |
| 04/05/2006 | EP1642310A1 Relay, especially starting relay for internal combustion engines, comprising an adapter |
| 04/05/2006 | CN2770073Y Energy-saving non-noise universal electromagnetic relay |
| 04/05/2006 | CN2770061Y Electromagnetic switch |
| 04/05/2006 | CN1249763C Electromagnetic protection and control assembly |
| 04/05/2006 | CN1249759C Electromagnetic relay |
| 04/05/2006 | CN1249758C Socket device and wire joining method of same |
| 04/05/2006 | CN1249749C Switch equipment with adapted multi-phase bus bar system |
| 04/04/2006 | US7023306 Electromagnetic relay |
| 04/04/2006 | US7023304 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 03/30/2006 | WO2006032649A1 Bistable electromagnetic actuator with integrated lock |
| 03/29/2006 | EP1639612A1 Microelectromechanical magnetic switches having rotors that rotate into a recess in a substrate, and methods of operating and fabricating same |
| 03/29/2006 | CN2768190Y AC contactor |
| 03/29/2006 | CN2768189Y Honeycomb pole-face electromagnet |
| 03/29/2006 | CN2768188Y Contactor indicator |
| 03/29/2006 | CN1753126A Low electric arc alternating current contactor |
| 03/29/2006 | CN1248272C Electromagnetic switching apparatus |
| 03/22/2006 | EP1559123B1 Auxiliary contact block providing temporary contact |
| 03/22/2006 | CN1246865C Compound magnet of electromagnet and permanent magnet |
| 03/21/2006 | US7015777 Switch device for opening and closing at least one electrical line |
| 03/16/2006 | US20060055491 Packaging of a micro-magnetic switch with a patterned permanent magnet |
| 03/16/2006 | US20060054477 Mechanical locking device for contactors, and auxiliary tool therefor |
| 03/16/2006 | DE102004035951A1 Electromagnetically operable switch for DC-bus, has magnetic device provided for producing magnetic field, where magnetisation direction of field is inclined to switch releasing direction at angle less than specified degrees |
| 03/15/2006 | CN2765297Y Magnetic action transmission device with functions of radiation, magnetic conduction, and self-lubrication |
| 03/15/2006 | CN1747097A Electromagnetic trip device and electrical switchgear apparatus comprising same |
| 03/09/2006 | WO2006024855A1 Switch and connector |
| 03/09/2006 | US20060050466 Electromagnetic switching device |
| 03/09/2006 | US20060049900 Micro-magnetic latching switches with a three-dimensional solenoid coil |
| 03/09/2006 | DE19843522B4 Vergußgekapselter explosionsgeschützter Elektromagnet Vergußgekapselter explosion proof solenoid |