| Patents for H01H 1 - Contacts (16,507) |
|---|
| 03/11/2009 | CN101383233A Moving contact for tap switch |
| 03/11/2009 | CN101383223A Switch core of on-load tap-changer |
| 03/11/2009 | CN101383222A Externally hanging combined loaded tap-changer |
| 03/11/2009 | CN101383221A Three phase reactor on-load tap-changer |
| 03/11/2009 | CN100468589C Switchgear |
| 03/10/2009 | US7501594 Self contained actuator for refrigerator dispenser functions |
| 03/05/2009 | WO2005088659A3 Breaker in particular a safety breaker for a battery/loom connection |
| 03/05/2009 | US20090063063 Preventive Maintenance Tapping and Duty Cycle Monitor for Voltage Regulator |
| 03/05/2009 | US20090058576 Magetic latching relay |
| 03/05/2009 | US20090057567 Gas management system for a laser-produced-plasma EUV light source |
| 03/05/2009 | US20090057123 Clockwise and counterclockwise rotation switching device for power tool |
| 03/05/2009 | US20090057112 Switching device with a switching shaft for mounting a rotary contact link and multipole switching device arrangement |
| 03/04/2009 | CN201204129Y Improved structure for small circuit breaker contact system |
| 03/04/2009 | CN101376244A Clockwise and counterclockwise rotation switching device for power tool |
| 03/04/2009 | CN100466139C Contactor system with self-regulating tolerance and reactive torsion spring stiffness |
| 03/04/2009 | CN100466131C Production method for preparing a triple-layer composite cold-rolling welded rivet contact |
| 03/04/2009 | CN100466125C Electric contacting material and apparatus containing organic hetero junction |
| 03/03/2009 | US7499025 Pressing direction sensor and input device using the same |
| 03/03/2009 | US7498538 Sliding contact switch |
| 02/26/2009 | US20090050463 Button apparatus with automatic reset function |
| 02/26/2009 | US20090050462 Integrated conductive radio button |
| 02/26/2009 | DE202007018653U1 Schaltgerät Switchgear |
| 02/26/2009 | DE102007044632B3 Control assembly for switching device, has contact element for producing force-fit and electrical connection between by-pass switching component and power element assembly of switching device |
| 02/26/2009 | DE102007040171A1 Contact lever for circuit-breaker of circuit-breaker arrangement, has composite material with one material arranged between side surfaces of another material, where latter material includes higher conductivity and higher density |
| 02/26/2009 | DE102007040170A1 Preliminary contact for electrical switching device, has power rail with bracket aligned in angle to surface of power rail at fastening region at unloaded condition, where angle of specific degrees is smaller than angle at housing |
| 02/26/2009 | DE102007040164A1 Low voltage switching device e.g. power switch, for three-pole switching device arrangement, has rotary contact system arranged such that contact bridge is axially lifted in case of overvoltage or short circuit |
| 02/26/2009 | DE102007039709A1 Installationsschaltgerät mit einer Anschlussklemmenanordnung Installation switching device with a terminal arrangement |
| 02/26/2009 | DE102007039244A1 Mit einer Kontaktbahn versehener Radkörper With a contact path versehener Wheel center |
| 02/26/2009 | DE102007015794B4 Kontaktschiebereinheit für eine Schalteinheit, insbesondere einen Leistungsschalter, aufweisend einen Kontaktschieber und ein Schaltstück Contact slide unit for a switching unit, in particular a circuit breaker comprising a contact switch and a switch element |
| 02/25/2009 | EP2028669A2 Key switch, input device, contact pattern |
| 02/25/2009 | CN201199489Y Locking apparatus for contactor |
| 02/25/2009 | CN201199488Y Contact apparatus for starter |
| 02/19/2009 | WO2009021882A1 Switch arrangement for a switchgear assembly |
| 02/19/2009 | US20090045473 Devices having horizontally-disposed nanofabric articles and methods of making the same |
| 02/19/2009 | DE112007000674T5 Überzogenes Kontaktpunktmaterial und Verfahren zum Anbringen eines überzogenes Kontaktpunktmaterials Coated contact point material and method of applying a plated contact point material |
| 02/19/2009 | DE102007034526B3 Elektrische Schutzeinrichtung Electrical safety devices |
| 02/18/2009 | CN101371415A Wireless system for one or more electrical switching apparatus |
| 02/18/2009 | CN101371152A Semiconductor inspection equipment |
| 02/18/2009 | CN100462458C Molten body quick quenching copper chromium titanium zirconium cobalt contact head material |
| 02/12/2009 | WO2009018729A1 Moving contact of circuit breaker |
| 02/12/2009 | DE102008036392A1 Electric switch for use in e.g. drill, has contact system located in housing, and contact bearing designed as spring bearing such that contacting force is produced by spring action of contact bearing |
| 02/12/2009 | DE102007027522B3 Schaltgerät Switchgear |
| 02/11/2009 | EP2023441A1 Bistable device forming an electric switch of a battery terminal |
| 02/11/2009 | EP1459342B1 Components of thermostatic units and laser welding method for producing the components |
| 02/11/2009 | CN201194203Y Novel dynamic and static blade for high voltage isolation switch |
| 02/11/2009 | CN201194195Y Micro reversing switch |
| 02/11/2009 | CN101364483A Contact tip construction of non-excited tapping switch |
| 02/11/2009 | CN100461610C Starter for a linear start electric motor |
| 02/11/2009 | CN100461318C Electrical switch |
| 02/10/2009 | US7489228 Low power consumption bistable microswitch |
| 02/10/2009 | US7489053 Electronic switch system with continuous design |
| 02/10/2009 | US7488191 Slide switch preventing a spring from ejection |
| 02/05/2009 | US20090032380 Membrane Switch Circuit and Keyswitch Using Such Membrane Switch Circuit |
| 02/05/2009 | DE19948695B4 Niederspannungs-Leistungsschalter mit einem bewegbaren Kontaktträger mit Endlagen-Haltefeder Low-voltage circuit breaker having a movable contact carrier with end position holding spring |
| 02/05/2009 | DE102007038897B3 Poleinheit für einen Vakuumschützschalter Pole unit for a vacuum contactor switch |
| 02/05/2009 | DE102007036317A1 Switchgear arrangement for starting device of vehicle, has electrical conductor with several sections, where one of sections is provided with reduced cross-section that includes hollow space for representing reduced cross-section |
| 02/05/2009 | DE102007015793B4 Kontaktschiebereinheit für eine Schalteinheit, insbesondere einen Leistungsschalter. Contact slide unit for a switching unit, in particular a circuit breaker. |
| 02/05/2009 | DE102006021772B4 Verfahren zur Herstellung von Kupfer-Chrom-Kontakten für Vakuumschalter und zugehörige Schaltkontakte A process for producing copper-chromium contacts for vacuum switches and associated switch contacts |
| 02/04/2009 | EP2020668A2 Vacuum insulated switch and vacuum insulated switchgear |
| 02/04/2009 | CN101359557A Vacuum switch contact |
| 02/04/2009 | CN101359556A Vacuum switch contact |
| 02/04/2009 | CN101359555A Vacuum switch contact |
| 02/04/2009 | CN101359554A Vacuum switch contact |
| 02/04/2009 | CN101359553A Vacuum switch tube |
| 02/04/2009 | CN101359552A Vacuum switch tube |
| 02/04/2009 | CN101359551A Vacuum switch tube |
| 02/04/2009 | CN101359550A Vacuum switch tube |
| 02/04/2009 | CN101359549A 真空开关管 Vacuum switch |
| 02/04/2009 | CN101359538A Movable contact point |
| 02/04/2009 | CN100459004C Controller for electric device without fork support |
| 02/04/2009 | CN100458998C Switch |
| 02/04/2009 | CN100458994C Shield isolated breaker |
| 02/04/2009 | CN100458993C Contact point structure of switch |
| 02/04/2009 | CN100458992C Switch architecture using MEMS switches and solid state switches in parallel |
| 02/03/2009 | US7486488 Electric contact switching device and power consumption control circuit |
| 02/03/2009 | US7485824 Electrical switch component |
| 02/03/2009 | US7485816 Switch configuration |
| 01/29/2009 | WO2009014460A1 Electrical plug/socket adaptor |
| 01/29/2009 | WO2009013091A1 Electrical protective device |
| 01/29/2009 | WO2009012931A2 Electrical devices |
| 01/29/2009 | WO2009012858A1 Microswitch |
| 01/29/2009 | US20090027147 Biaxial type of starter for starting internal combustion engine |
| 01/29/2009 | DE19939189B4 Schalter, insbesondere Rückfahrleuchtenschalter für Kraftfahrzeuge Switches, including back-up light switch for motor vehicles |
| 01/28/2009 | CN201188388Y Outdoor high-voltage AC isolation switch electric contact |
| 01/28/2009 | CN201188367Y Composite contact structure |
| 01/28/2009 | CN201188351Y Inner coupling gear for fixed contacts of excition-free tap switch |
| 01/28/2009 | CN101354978A Wetness contact intelligence control power load switch |
| 01/27/2009 | US7482714 Preventive maintenance tapping and duty cycle monitor for voltage regulator |
| 01/22/2009 | WO2009010359A2 Arrangement comprising a load interrupter and a grounding switch |
| 01/21/2009 | EP2016601A1 Power switch, especially high-current switch |
| 01/21/2009 | CN201185151Y Electromagnetical general switch for power supply capable of bearing great current of 200A |
| 01/21/2009 | CN201185148Y Tapping-off contact device for excition-free tap switch |
| 01/21/2009 | CN101351859A Member for push button and method of manufacturing the same |
| 01/21/2009 | CN101350255A Cuprum chromium-cuprum composite contact material and manufacturing method thereof |
| 01/21/2009 | CN100454448C Sliding contact and method for producing the same |
| 01/20/2009 | US7480129 Detachable electrostatic chuck for supporting a substrate in a process chamber |
| 01/20/2009 | US7479610 Insulating part for a high voltage switch of a metal enclosed circuit breaker system |
| 01/15/2009 | US20090015368 Data input device with encoding of activation direction |
| 01/15/2009 | US20090014296 Contact configurations for MEMS relays and MEMS switches and method for making same |
| 01/15/2009 | DE102007033180A1 Current breaker for motor vehicle electrical supply wires, especially power wires or battery cables, has first and second connector elements and a disconnecting unit |