| Patents for H01H 1 - Contacts (16,507) |
|---|
| 01/13/2005 | WO2004077470A3 A self-fixturing system for a vacuum interrupter |
| 01/13/2005 | US20050007218 Micro-magnetic latching switch with relaxed permanent magnet alignment requirements |
| 01/13/2005 | US20050006356 Method for welding contact plates and contact elements obtained with the method |
| 01/13/2005 | US20050006350 Air guidance device for cooling a switch part of an electrical switch |
| 01/13/2005 | US20050006218 Electrical switch |
| 01/12/2005 | EP1495518A2 Junction between a flexible conductor and a connection terminal and method therefor |
| 01/12/2005 | CN2671102Y Double-blade controlling switch with diode and control circuit |
| 01/12/2005 | CN1564267A High conducting wear resistance copper-base composite material |
| 01/11/2005 | US6842097 Torsion spring for electro-mechanical switches and a cantilever-type RF micro-electromechanical switch incorporating the torsion spring |
| 01/11/2005 | US6841750 Switch device |
| 01/06/2005 | WO2005001868A1 Switching electrical device having a number of actuators |
| 01/06/2005 | WO2005001863A1 Self-assembling mems devices having thermal actuation |
| 01/06/2005 | US20050000944 Contact finger for a high-power switchgear |
| 01/06/2005 | US20050000784 Liquid switch production and assembly |
| 01/06/2005 | US20050000783 Multi-directional slide switch |
| 01/06/2005 | US20050000620 Method for making switch with ultrasonically milled channel plate |
| 01/05/2005 | EP1494252A1 Contact finger for power circuit breaker with leaf spring |
| 01/05/2005 | EP1493622A1 Horn switch gear and airbag system |
| 01/05/2005 | DE102004028058A1 Elektronische Einrichtung Electronic device |
| 01/05/2005 | CN1560885A Electrocontact compound material |
| 01/05/2005 | CN1559795A Preparation method of copper base composite material for direct current contact |
| 01/05/2005 | CN1183570C Consumptive-type switch device |
| 01/05/2005 | CN1183263C Copper alloy material for electronic or electric equipment and tool parts |
| 01/04/2005 | US6838959 Longitudinal electromagnetic latching relay |
| 01/04/2005 | US6838632 Switch contact device for interrupting high current, high voltage, AC and DC circuits |
| 01/04/2005 | US6838627 Contact element and a contact arrangement |
| 01/04/2005 | US6837729 High power electrical contactor with improved bridge contact mechanism |
| 12/30/2004 | US20040264878 Method of enlarging a travel of piezoelectric sensor and MEMS switch employing the same |
| 12/30/2004 | US20040264152 MEMS RF switch module including a vertical via |
| 12/30/2004 | US20040263312 Switches |
| 12/30/2004 | US20040263297 Microelectromechanical magnetic switches having rotors that rotate into a recess in a substrate, and methods of operating and fabricating same |
| 12/30/2004 | US20040262143 Mechanism for compression actuating, by means of a rocking key, switches, change-over switches, selectors switches and the like |
| 12/30/2004 | US20040262137 Low-voltage circuit breaker |
| 12/30/2004 | US20040262135 Horn switch gear and airbag system |
| 12/30/2004 | US20040261874 Method and components for repairing broken conduit extending from concrete foundations |
| 12/30/2004 | DE10326226A1 Switch with at least two electrically connectable contacts comprises a housing with an electrically conductive medium which electrochemically can precipitate a connector material |
| 12/30/2004 | DE10326225A1 Switch with at least two electrically connectable contacts comprises a housing with electrically conductive, movable particles which can be influenced by control facilities |
| 12/30/2004 | DE10326224A1 Switch with at least two contacts comprises a housing with electrically conductive, movable particles and a chemically and/or physically modifiable bridging section which is located between the contacts |
| 12/29/2004 | WO2004074525A8 Electrical contact material consisting of a cobalt-nickel-iron alloy and method for producing said material |
| 12/29/2004 | WO2004006295A3 Spring loaded bi-stable mems switch |
| 12/29/2004 | EP1492138A1 Air circuit breaker |
| 12/29/2004 | EP1297545B1 Set of movable contacts for a switch with a set of fixed contacts |
| 12/29/2004 | EP1024512B1 Electrostatic micro-relay |
| 12/29/2004 | CN2667640Y Indoor isolating switch knife ceramic cover assemling structure |
| 12/29/2004 | CN2667635Y Contact base for vehicle assembling switch |
| 12/29/2004 | CN1559074A Mechanism for compression actuating, by means of a rocking key, switches, change-over switches, selectors switches and the like |
| 12/29/2004 | CN1558432A Ag-Ni-Ti based electrical contact material and its manufacturing process |
| 12/28/2004 | US6836200 Convergence yoke |
| 12/28/2004 | US6836029 Micro-electromechanical switch having a conductive compressible electrode |
| 12/28/2004 | US6835587 Single crystal, tunneling and capacitive, three-axes sensor using eutectic bonding and a method of making same |
| 12/23/2004 | WO2004063090A3 High displacement bistable micro actuator |
| 12/23/2004 | US20040259403 Switch terminal for memory card connectors |
| 12/23/2004 | US20040256551 Method and apparatus for determining electrical contact wear |
| 12/23/2004 | US20040256209 Switch for roof lights |
| 12/23/2004 | US20040256208 Shock resistant bell alarm switch mechanism and circuit breaker |
| 12/23/2004 | US20040256207 Contact supporting shaft for a low-voltage power circuit breaker |
| 12/22/2004 | EP1489636A2 A switch |
| 12/22/2004 | EP1489386A1 Rotary position sensor |
| 12/22/2004 | CN1556979A Keymat |
| 12/22/2004 | CN1181513C Multiple seat type switch socket without weld spot |
| 12/21/2004 | US6833521 Rocker switch |
| 12/16/2004 | WO2004109736A1 Contactor and switch |
| 12/16/2004 | WO2004109733A1 Improvement to interchangeable inserts in mobile contact and the support thereof in a monobloc contactor of a traction/braking controller |
| 12/16/2004 | WO2004108586A1 Nanoelectromechanical transistors and switch systems |
| 12/16/2004 | US20040252936 Microsystem switches |
| 12/16/2004 | US20040252473 Electronic apparatus |
| 12/16/2004 | US20040252007 Flexible switching devices |
| 12/16/2004 | US20040252005 Shape memory alloy MEMS component deposited by chemical vapor deposition |
| 12/16/2004 | US20040251119 Switch for electric tool |
| 12/16/2004 | DE10323951A1 Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection |
| 12/16/2004 | DE10317793A1 Use of an object having a surface partially or completely made from a composite material consisting of a non-metallic substrate containing a polymer and a metallic layer as an electronic component |
| 12/16/2004 | CA2528829A1 Improvement to interchangeable inserts in mobile contact and the support thereof in a monobloc contactor of a traction/braking controller |
| 12/15/2004 | EP1486671A1 Thermally-actuated switch |
| 12/15/2004 | CN2664132Y Double layer tapping switch for transformer winding thermometer |
| 12/15/2004 | CN1555075A Current switching composite connecting terminal |
| 12/15/2004 | CN1555074A Electric contact material for low voltage electric appliance |
| 12/15/2004 | CN1180105C Silver-base electric contact composite material |
| 12/14/2004 | US6831532 Push-mode latching relay |
| 12/14/2004 | US6831242 Push switch device |
| 12/14/2004 | US6831239 Switch with auxiliary and main contacts |
| 12/14/2004 | US6829950 Method and apparatus for pressure sensing |
| 12/14/2004 | CA2370086C Inverted board mounted electromechanical device |
| 12/09/2004 | US20040246094 Foil-type switching element |
| 12/09/2004 | US20040245083 Redundant switch having torsional compliance and arc-absorbant thermal mass |
| 12/09/2004 | US20040245082 Push switch device |
| 12/09/2004 | US20040245078 Surface joined multi-substrate liquid metal switching device |
| 12/09/2004 | DE10322224A1 Measuring transducer comprises a switching element having a strip conductor with a main contact forming a low ohmic contact transition and a secondary contact spaced from the main contact |
| 12/08/2004 | EP1484776A2 Air guiding device for cooling a component of a switch |
| 12/08/2004 | EP1483420A1 Copper-niobium alloy and method for the production thereof |
| 12/08/2004 | CN2662422Y A conducting switch |
| 12/08/2004 | CN2662419Y Fixed contact array of excitation free tube type tapping switch |
| 12/08/2004 | CN1552926A Silver-base electric contact head materials |
| 12/08/2004 | CN1179454C Power source circuit switch |
| 12/08/2004 | CN1179385C Press-button switch |
| 12/08/2004 | CN1179382C Contact device for current-limiting switch |
| 12/07/2004 | US6828885 Circuit breaker and method for producing same |
| 12/07/2004 | US6828520 Selectively insulated dome switch configuration |
| 12/02/2004 | WO2004105064A1 Electric contact device |
| 12/02/2004 | US20040241403 Composite material for producing an electric contact surface, in addition a method for creating a lubricated, corrosion-free electric contact surface |
| 12/02/2004 | US20040239459 Switch contact arrangement comprising a device for increasing a contact-force acting between switch contacts |