| Patents for H01H 1 - Contacts (16,507) |
|---|
| 07/13/2011 | EP2343719A1 Electrode material for vacuum circuit breaker and method for producing same |
| 07/13/2011 | EP2343709A2 Nanotube films and articles |
| 07/13/2011 | EP2342731A1 Contact arrangement having a bent cord, relay having a contact arrangement and method for assembling a relay |
| 07/13/2011 | EP2342726A2 Electromagnetic switch for a starting device, and method for switching the electromagnetic switch |
| 07/13/2011 | CN201898076U Isolating plug |
| 07/13/2011 | CN201898073U Touch finger type disconnecting switch |
| 07/13/2011 | CN201898072U Detachable contact of disconnecting switch |
| 07/13/2011 | CN201898050U Electrical switch apparatus for low-voltage circuit |
| 07/13/2011 | CN201898043U Contact-terminal-falling-preventing device |
| 07/13/2011 | CN201898042U Mechanical detection switch for release signals |
| 07/13/2011 | CN1914701B Condition monitor for an electrical distribution device |
| 07/13/2011 | CN102122586A Wiring structure for button switch |
| 07/13/2011 | CN101225536B Gold-silver alloy electroplating solution |
| 07/12/2011 | US7977592 Double break disconnect/contact system |
| 07/07/2011 | US20110164365 Component assembly |
| 07/06/2011 | EP2341521A1 Sealed cased magnetic switch |
| 07/06/2011 | CN201893300U Thermal breaker |
| 07/06/2011 | CN201893281U Cam for driving vacuum interrupter to be started and stopped |
| 07/06/2011 | CN201893269U High-voltage disconnector contact component |
| 07/06/2011 | CN201893266U Alternating-current high-voltage isolation switch with permanent magnet |
| 07/06/2011 | CN201893247U Electrical switch device and shielding device for same |
| 07/06/2011 | CN201893228U Resistor holder capable of being positioned in cylindrical insulating tube |
| 07/06/2011 | CN201890701U Switch contact for lift door locks |
| 07/06/2011 | CN1938807B Collapsible contact switch |
| 07/06/2011 | CN101515512B Method for preparing CuW/Y*O* multi-phase contact material |
| 07/06/2011 | CN101504897B Novel pressure tunable switch apparatus |
| 07/06/2011 | CN101477885B Non-exciting shunting switch convenient for shifting |
| 07/05/2011 | US7973625 Tool free contact block |
| 06/30/2011 | US20110156848 Contact assembly for a relay and relay with contact assembly |
| 06/30/2011 | US20110155554 Metal dome push button switch |
| 06/30/2011 | US20110155546 Environmentally protected switch for water activated devices |
| 06/29/2011 | EP2339599A1 A switch and use thereof |
| 06/29/2011 | EP1459340B1 Method for welding contact plates and contact elements obtained with the method |
| 06/29/2011 | CN201886937U Soft electric coupler structure and product thereof |
| 06/29/2011 | CN201886910U Switch |
| 06/29/2011 | CN102112885A Electric contact member and contact probe |
| 06/29/2011 | CN102108478A Method for carrying out heat treatment on and straightening gold-based electrical contact material for spacecraft and equipment used in same |
| 06/28/2011 | US7968812 Spring joint with overstrain sensor |
| 06/28/2011 | CA2544354C Push switch |
| 06/23/2011 | WO2011073314A1 Methods for manufacturing an electrical contact pad and electrical contact |
| 06/23/2011 | WO2011072950A1 Switching device having a movable contact |
| 06/23/2011 | WO2011072511A1 Spring contact finger for electric conduction and connector including same |
| 06/23/2011 | CA2788260A1 Methods for manufacturing an electrical contact pad and electrical contact |
| 06/22/2011 | EP2337045A1 Phase inverter device with contact rings |
| 06/22/2011 | EP2337044A1 Methods for manufacturing a stud of an electric contact and an electric contact |
| 06/22/2011 | EP2337043A1 Switch structure and associated circuit |
| 06/22/2011 | EP2337042A1 RF component comprising a switch based on carbon nanotubes |
| 06/22/2011 | DE102009054877A1 Keyboard for pin-pad for inputting personal identification number, has guide closed against surface by projection of upper part, such that paths are short-circuited, and electronic circuit for retention of short-circuit between paths |
| 06/22/2011 | DE102008042571B4 Hausgerätvorrichtung Domestic appliance device |
| 06/22/2011 | CN201877331U Intermediate pin for three-way toggle switch |
| 06/22/2011 | CN201877303U Switching valve with three-hole plug-in unit |
| 06/22/2011 | CN201877302U Control switch of control mechanism of tap switch |
| 06/22/2011 | CN102105958A Electrical switch with pivoting switching member and improved supporting fulcrum and method for manufacturing said switch |
| 06/22/2011 | CN102102157A Multicomponent composite copper alloy electrical contact material |
| 06/22/2011 | CN101640138B Touch switch |
| 06/22/2011 | CN101407868B Preparation of copper-based surface nano composite AgSnO2 electrical contact alloy |
| 06/22/2011 | CN101359550B Vacuum switch tube |
| 06/22/2011 | CN101178983B Movable contact, thin plate with the movable contact and switching device employing the same |
| 06/21/2011 | US7965547 Arrangement and method for controlling a micromechanical element |
| 06/16/2011 | US20110139593 Electrical switch with pivoting switching member and improved supporting fulcrum and method for manufacturing said switch |
| 06/16/2011 | DE102009058301A1 Schaltvorrichtung mit einem beweglichen Kontakt Switching device with a movable contact |
| 06/16/2011 | DE102009047080A1 Elektrischer Schalter Electric switch |
| 06/16/2011 | DE10044077B4 Drucktastenanordnung Push-button assembly |
| 06/15/2011 | EP2333804A1 Switching device having a contact welding indicator |
| 06/15/2011 | EP2333800A1 A switch comprising a blade-type moving contact |
| 06/15/2011 | EP2333799A1 A switch comprising a blade-type moving contact |
| 06/15/2011 | EP2332159A1 Actuation unit |
| 06/15/2011 | EP2332158A1 Emergency stop device |
| 06/15/2011 | CN201868303U Column isolating switch |
| 06/15/2011 | CN201868300U GN30-12/1250 indoor high-voltage isolating switch |
| 06/15/2011 | CN201868278U Arc rotary circuit breaker, gas switchgear and gas-insulated switchgear |
| 06/15/2011 | CN201868256U Screw-fixing-type lug plate limiting structure |
| 06/15/2011 | CN201868255U Indoor alternating-current high-voltage grounding switch |
| 06/15/2011 | CN201868254U Integral contact terminal |
| 06/15/2011 | CN102099883A Connecting flexible conductors using cold plastic deformation |
| 06/15/2011 | CN102097246A Rotational structure of vacuum on-load tap changer (OLTC) |
| 06/15/2011 | CN102097234A Permanent-magnet magnetic blowing effect-based travel switch |
| 06/15/2011 | CN102097223A Reversing light switch assembly |
| 06/15/2011 | CN102097222A RF MEMS (radio frequency micro electro mechanical systems) switch containing shark tooth type contact system |
| 06/15/2011 | CN102097221A Contact finger |
| 06/15/2011 | CN102097220A Cu-La2O3 contact material and preparation method thereof |
| 06/14/2011 | US7960667 Movable contact element and switch using the same |
| 06/08/2011 | EP2330606A1 Method for creating and applying a cleaning voltage impulse to a stop connection and accompanying digitally controlled magnetic ignition switch assembly |
| 06/08/2011 | EP2330384A2 Method and apparatus for switching electrical power |
| 06/08/2011 | EP1955346B1 Contact configurations for mems relays and mems switches and method for making same |
| 06/08/2011 | CN201859806U Shielding device for static contact seat of tank breaker |
| 06/08/2011 | CN201859802U High-voltage switch conductive part made of dispersion copper |
| 06/08/2011 | CN201859779U Terminal structure |
| 06/08/2011 | CN1655306B Multi-pole circuit breaker with single pole switching units |
| 06/08/2011 | CN102089844A Two-column electrical disconnector |
| 06/08/2011 | CN101651029B Vacuum vessel switching core used by on-load tap-changer |
| 06/08/2011 | CN101202170B Method of preparing sheet silver tin oxide electrical contact material |
| 06/03/2011 | WO2011064064A1 Method and apparatus for determination of wear to a contact element |
| 06/03/2011 | WO2011063901A1 Switch and circuit arrangement for evaluating at least two switching states of a switch |
| 06/01/2011 | EP2328160A1 Switch structures |
| 06/01/2011 | EP2328159A1 Method and device for determining the wear on a contact element |
| 06/01/2011 | CN201853637U Disconnecting switch |
| 06/01/2011 | CN201853604U Plug with improved structure and for brake light switch |
| 06/01/2011 | CN201853599U Motor-driven mechanical relay |
| 06/01/2011 | CN201853587U Multi-gang switch with no adapter cable |