| Patents for H01H 1 - Contacts (16,507) |
|---|
| 06/24/2009 | CN100505125C Silver doped copper-diamond electrical contact material |
| 06/23/2009 | US7550878 Circuit for preventing corrosion of contact |
| 06/23/2009 | CA2303531C Electrical power distribution switch |
| 06/18/2009 | WO2009074501A1 Disconnector for a switching device |
| 06/18/2009 | US20090152090 Movable contact unit and method of manufacturing the same |
| 06/18/2009 | US20090152082 Appliance button |
| 06/18/2009 | DE202009002929U1 Lichtbogenkontakt mit zwei Zonen Arcing contact with two zones |
| 06/18/2009 | DE102007048424B3 Contact holder unit for e.g. sliding valve, has support for positioning spring element at switching bridge, where locking device of protrusion of support and/or of contact holder is arranged at outer side of protrusion |
| 06/18/2009 | DE102007013572B4 Kontaktsystem mit einer Schaltbrücke Contact system with a switching bridge |
| 06/17/2009 | EP2071733A2 Method and system for MEMS switches fabricated in an integrated circuit package |
| 06/17/2009 | EP1728258A4 Contact structure for a switch |
| 06/17/2009 | CN201259840Y Contact tip construction of non-excited tapping switch |
| 06/11/2009 | WO2009072263A1 Contact device |
| 06/11/2009 | WO2009071287A1 Low-voltage, medium-voltage or high-voltage switchgear assembly with at least one moveable contact |
| 06/11/2009 | US20090145883 Method for Producing Contact Makers for Vacuum Switching Chambers |
| 06/10/2009 | EP2068338A2 Fault current circuit breaker and method of implementing a self-test for a fault current circuit breaker |
| 06/10/2009 | EP2068331A1 Low-voltage, medium voltage or high voltage switchgear assembly with at least one moveable contact |
| 06/10/2009 | DE102007058449A1 Contact arrangement for e.g. circuit-breaker, has compression spring provided for force admission of contact disk, where force works against force exercised by stopper and/or actuator on disk |
| 06/10/2009 | CN101452774A Electrical switchgear such as a circuit breaker or a switch |
| 06/10/2009 | CN101452773A Copper-based SiCp rare-earth ceramet composite electric contact material |
| 06/10/2009 | CN100498993C Electrical contact material based on the AgSnO2 and ytterbia and its production technique |
| 06/09/2009 | US7545251 Micro-electromechanical actuator |
| 06/09/2009 | US7545234 Microelectromechanical device having a common ground plane layer and a set of contact teeth and method for making aspects thereof |
| 06/09/2009 | US7544259 Copper alloy, copper alloy producing method, copper complex material, and copper complex material producing method |
| 06/04/2009 | DE10151107B4 Wärmeschutzeinrichtung Thermal protector |
| 06/03/2009 | EP2065770A1 Programmable logic controller having micro-electromechanical system based switching |
| 06/03/2009 | CN201252006Y Pressing line structure of electric tool switch |
| 06/03/2009 | CN100495612C Electrical switch |
| 06/03/2009 | CN100495603C Weak electricity copper base electric contact composite material and method for making same |
| 06/02/2009 | US7542334 Bistable latch circuit implemented with nanotube-based switching elements |
| 06/02/2009 | US7541842 Nanotube-based switching elements and logic circuits |
| 05/28/2009 | WO2009065706A2 Arc gas exhaust passage for a circuit breaker with a double break contact arrangement |
| 05/28/2009 | US20090134003 Multidirectional operation switch apparatus |
| 05/28/2009 | US20090134001 Touch panel |
| 05/28/2009 | US20090134000 Switch configuration |
| 05/27/2009 | EP2063442A1 Power switch with flexible conductors |
| 05/27/2009 | CN201247695Y Operation control switch for automobile speed-fixing cruise device |
| 05/27/2009 | CN101441944A High temperature resistant quakeproof electrical switch |
| 05/27/2009 | CN101441943A Electric connection device for high voltage isolating switch |
| 05/27/2009 | CN101441942A Embedded light current contact and method for producing the same |
| 05/27/2009 | CN100492569C Two stage operation button switch |
| 05/26/2009 | US7538647 Ground fault circuit interrupter device |
| 05/26/2009 | US7538288 Touch panel |
| 05/26/2009 | US7538287 Touch panel and manufacturing method thereof |
| 05/21/2009 | US20090127086 Touch control device and method thereof |
| 05/21/2009 | US20090127083 Switching shaft unit for an electrical contact system |
| 05/20/2009 | EP2061050A1 Electrical switchgear with rotating mobile contact(s) |
| 05/20/2009 | EP2059938A1 Vacuum circuit breaker |
| 05/20/2009 | EP2059935A1 Vacuum circuit breaker |
| 05/20/2009 | CN201242966Y Outdoor high-voltage isolating switch main knife |
| 05/20/2009 | CN201242965Y Outdoor high-voltage isolating switch grounding knife |
| 05/20/2009 | CN101436491A Electrical switchgear |
| 05/20/2009 | CN101436471A Device for controlling electrical switchgear and electrical switchgear including same |
| 05/20/2009 | CN101436470A Device for controlling electrical switchgear and electrical switchgear including same |
| 05/20/2009 | CN101436469A Low silver cuprum base electrical contact material |
| 05/20/2009 | CN100490041C Isolated switch main contact for circuit breaker combined electric appliance |
| 05/20/2009 | CN100490040C Rotary coder |
| 05/20/2009 | CN100490036C Switch for inputting signal |
| 05/14/2009 | US20090120773 Method for quenching a fault arc, within a medium-voltage and high-voltage switchgear assembly, as well as shorting device itself |
| 05/14/2009 | DE102007052896A1 Electrical switch i.e. snap and/or micro switch, for switching e.g. signal flow in motor vehicle lock, has contact system arranged in housing and including notches i.e. reference flexing point, so that tolerances of counter terminal are met |
| 05/13/2009 | EP2058667A2 Microelectronic spring contact element |
| 05/13/2009 | CN201237994Y Spring sensing finger for high voltage switch |
| 05/13/2009 | CN201237976Y Switch contact |
| 05/13/2009 | CN101432832A Power switch, especially high-current switch |
| 05/13/2009 | CN101430977A Sliding contact switch |
| 05/13/2009 | CN100487840C Method for welding contact plates and contact elements obtained with the method |
| 05/13/2009 | CN100487839C Silver-economizing low-voltage electrical-appliance contact materials |
| 05/07/2009 | WO2008028672A8 Vacuum circuit breaker |
| 05/07/2009 | WO2007053631A3 Personal computer protection device |
| 05/07/2009 | US20090114622 Hermetically sealed relay |
| 05/07/2009 | DE102007062901B3 Snap disk, has fastening part with surface that is provided with adhesive, where surface provided with base element is turned away from adhesive, and part fastening spherical cap-shaped curved region |
| 05/06/2009 | CN201234075Y Disposal contact for drawer cabinet |
| 05/06/2009 | CN201233820Y Switch construction |
| 05/06/2009 | CN201233813Y Low voltage isolation switch |
| 05/06/2009 | CN101427334A Procedure for manufacturing an electric contact and according contact for low-, medium-, high- and generator-switches |
| 05/06/2009 | CN101425409A System and method for avoiding contact stiction in microelectromechanical system based switch |
| 05/05/2009 | US7528338 Fixed contract pattern and switch device including the same |
| 05/05/2009 | US7528337 Pressure sensitive conductive sheet and panel switch using same |
| 05/05/2009 | US7528334 Circuit breaker-contactor with a piezo-electric controlled locking |
| 04/30/2009 | US20090107824 Input panel and portable electronic device using the same |
| 04/30/2009 | US20090107814 Methods and apparatus for reducing bounce between relay contacts |
| 04/29/2009 | EP2053620A2 Methods and apparatus for reducing bounce between contacts |
| 04/29/2009 | EP2053619A1 Contact tongue for an electric switching device, method for producing an electric contact tongue and electric switching device with a contact tongue |
| 04/29/2009 | EP2053017A2 Electrical connection through a substrate to a microelectromechanical devise |
| 04/29/2009 | EP2052396A2 Self-locking micro electro mechanical device |
| 04/29/2009 | EP1678731A4 Plunger contact assembly for an automobile control stalk |
| 04/29/2009 | CN201229885Y Tubular contact arm for outdoor isolation switch |
| 04/29/2009 | CN201229860Y Contact system for limit switch |
| 04/29/2009 | CN101419868A Micro mechanical latching switch device |
| 04/29/2009 | CN100483592C Microelectromechanical micro-relay with liquid metal contacts |
| 04/28/2009 | US7523560 Method and apparatus for detecting an electronic product being placed vertically of horizontally |
| 04/28/2009 | CA2299147C Forward/reverse circuit for dpdt type switch |
| 04/23/2009 | WO2007011807A3 Elastomeric membrane switch |
| 04/23/2009 | WO2006116330A3 Monitoring scan mirror motion in electro-optical readers and image projectors |
| 04/23/2009 | US20090101488 Touch panel |
| 04/23/2009 | US20090101487 Module Molding Touch Module |
| 04/23/2009 | DE102008049789A1 Contact device for circuit breaker, has movable contact contacted with contact points or only one contact point in position and exclusively contacted with one contact point arranged in region of ends in another position |
| 04/23/2009 | DE102007063446B3 Vakuumschaltröhre Vacuum interrupter |
| 04/23/2009 | DE102007049692A1 Spring contact switch for use in controller, has contact carrier with base body, where contact carrier and fixed contact element are individually mounted on circuit carrier in surface mount device technology |
| 04/22/2009 | EP2051274A1 Thermally reactive switch |