Patents for H01H 51 - Electromagnetic relays (5,199)
08/2006
08/09/2006EP1303719B1 Improved electro-magnetically operable device
08/09/2006CN1816889A Relay, especially starting relay for internal combustion engines, comprising an adapter
08/09/2006CN1816888A Electromagnetic switching device
08/08/2006US7088208 Wire connecting structure of electromagnetic switch of starter
08/02/2006EP1686603A2 Power contactor for the battery of an automobile
08/01/2006US7084726 Thin film shape memory alloy actuated microrelay
07/2006
07/27/2006US20060164194 Noble metal contacts for micro-electromechanical switches
07/27/2006US20060164193 Electrostatic micro-switch for components with low operating voltages
07/20/2006WO2006075162A1 Valve
07/19/2006EP1681699A1 Electromagnetic relay
07/19/2006EP1681698A2 Electromagnetic relay
07/19/2006CN2798300Y Bidirectional full self locking relay
07/19/2006CN1805094A Vacuum magnetic contact type minisize relay device
07/19/2006CN1265410C Electromagnetic operation device
07/13/2006DE10200619B4 Elektromagnetisches Schaltrelais Electromagnetic relays
07/12/2006EP1679786A2 System for starting and power generation in a vehicle
07/12/2006EP1678732A1 Contactor contact device for an electric starter
07/12/2006EP1678704A2 A high-voltage pulse driver with capacitive coupling
07/12/2006CN2796078Y Contactor with delay switch
07/12/2006CN2796053Y Single accentric wheel external mechanical hand operating gate spliting device of permanent magnet mechanism
07/11/2006US7075398 Electromagnet and actuating mechanism for switch device, using thereof
07/11/2006US7075394 Electromagnetic drive flow controller
07/11/2006US7075393 Micromachined relay with inorganic insulation
07/11/2006CA2397348C Electromagnetic relay apparatus
07/06/2006US20060146470 Latching micro-magnetic switch array
07/06/2006US20060145794 Electrical switching device, relay and electrical apparatus comprising same
07/06/2006US20060145793 Micro-electromechanical relay and related methods
07/06/2006US20060145792 Structure and method of fabricating a hinge type mems switch
07/06/2006DE19726496B4 Anlasser für eine Brennkraftmaschine Starter for an internal combustion engine
07/05/2006EP1677327A1 Energy supply system for vehicle starter
07/04/2006US7071431 Electronically latching micro-magnetic switches and method of operating same
06/2006
06/29/2006US20060139135 Linear magnetic drive
06/22/2006WO2006064292A1 Reed switch arrays
06/22/2006US20060130904 Fluid ejection device with inner and outer arms
06/21/2006EP1556873B1 Electrical switching device, relay and electrical apparatus comprising same
06/21/2006CN2789921Y Energy-saving and material-saving environment protection AC contactor
06/21/2006CN1260763C Semiconductor relay and method for controlling same
06/21/2006CN1260762C Micro-relay
06/20/2006US7064637 Recessed electrode for electrostatically actuated structures
06/15/2006US20060125580 Thin contactor
06/15/2006US20060125031 Microelectromechanical device having a common ground plane layer and a set of contact teeth and method for making aspects thereof
06/14/2006EP1668661A2 Phase angle controlled stationary elements for long wavelength electromagnetic radiation
06/14/2006EP1668660A1 Electric starter for a motor vehicle, comprising a hybrid contactor with a solid-state relay built into the cap
06/14/2006CN2788343Y Impulse controlled self-lock contactor
06/14/2006CN2788342Y Electromagnetic link mechanism
06/13/2006US7061352 Noise-free low-power consumption wide voltage range DC and AC contactor and remote telephone control system using the same
06/13/2006US7061351 Complex relay device
06/13/2006US7061350 Electromagnetic relay with a triple contact bridge
06/08/2006US20060119457 Micro-switch
06/07/2006CN2786771Y Electromagnetic relay executing mechanism equipment
06/07/2006CN1784757A Electromagnetic actuator
06/07/2006CN1258793C Terminal arrangement of automobile starting switch, and switch having such terminal arrangement
06/07/2006CN1258789C Rotary operation device for switch
06/01/2006WO2005036746A3 A high-voltage pulse driver with capacitive coupling
06/01/2006US20060114085 System and method for routing input signals using single pole single throw and single pole double throw latching micro-magnetic switches
06/01/2006US20060114084 Latching micro-magnetic switch with improved thermal reliability
05/2006
05/31/2006CN2785122Y 永磁交流接触器 Permanent magnet AC contactor
05/31/2006CN2785120Y 接触器 Contacts
05/30/2006US7054110 Carriage arm assembly of disk drive
05/30/2006US7053738 Relay and process for producing a relay
05/30/2006US7053737 Stress bimorph MEMS switches and methods of making same
05/30/2006US7053736 Microelectromechanical device having an active opening switch
05/24/2006EP0953200B1 Solenoid switch for starters
05/24/2006CN2783527Y Converting switch for fluorescent lamp
05/23/2006US7049915 Bistable magnetic actuator
05/23/2006US7049912 Electrical device comprising a controlled piezoelectric actuator
05/18/2006DE19522404B4 Elektromagnetischer Anlaßschalter für Kraftfahrzeuge An electromagnetic starter switch for motor vehicles
05/17/2006CN2781556Y Relay switch
05/17/2006CN2781480Y High-efficient electric-saving double-control switch
05/17/2006CN1773645A An energy-saving relay
05/17/2006CN1256747C Relay
05/16/2006US7046411 Tensile-stressed microelectromechanical apparatus and micromirrors formed therefrom
05/16/2006US7046109 Multi-contact type relay by electromagnet
05/16/2006US7046108 Electronic circuit breaker with magnetic mechanism
05/11/2006WO2006048137A1 Electrical switching device comprising magnetic adjusting elements
05/11/2006WO2005119721A3 Liquid metal contact microrelay
05/11/2006US20060097572 Level programmable power supply for communication assembly and method
05/10/2006CN1771575A Micro relay
05/10/2006CN1255833C High-frequency relay
05/10/2006CN1255832C High frequency relay
05/09/2006US7042319 Thin film electromagnet and switching device comprising it
05/04/2006US20060091984 Electromagnetic energy transducer
05/04/2006US20060091983 Electrostatic microswitch for low-voltage-actuation component
05/03/2006CN1254837C High frequency relay
05/02/2006US7038563 Electromagnetic switch for starter
04/2006
04/27/2006US20060087390 Electrostatic relay
04/26/2006CN2775823Y Electromagnetic relay with spring push structure
04/26/2006CN1253912C Electric power switch apparatus
04/26/2006CN1253911C Magnetic switch for starter
04/20/2006US20060082427 Method and apparatus for reducing cantilever stress in magnetically actuated relays
04/19/2006CN2773888Y Multi-furnace relay
04/19/2006CN1252773C Circuit breaker with magnetic mechanism and current controller and short circuit lock
04/12/2006EP1644950A1 Electromagnetic switching device
04/11/2006US7027682 Optical MEMS switching array with embedded beam-confining channels and method of operating same
04/11/2006US7026896 Relay with a core having an enlarged cross-section
04/11/2006US7025436 Method of detecting a blockage within an inkjet nozzle
04/06/2006WO2006007042A3 Improved mems device
04/05/2006EP1642310A1 Relay, especially starting relay for internal combustion engines, comprising an adapter
04/05/2006CN2770073Y Energy-saving non-noise universal electromagnetic relay
04/05/2006CN1755860A Energy-saving material-saving environment-friendly AC contactor
1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 52