Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 1 - Contacts
Patents for H01H 1 - Contacts (16,507)
10/2005
10/12/2005EP1585152A1 Method and apparatus for preventing corrosion of contact
10/12/2005EP1585151A1 Apparatus for preventing corrosion of contact
10/12/2005EP1585150A1 Circuit for preventing corrosion of contact
10/12/2005EP1584696A1 METHOD FOR PRODUCING Ag-OXIDE-BASED ELECTRIC CONTACT MATERIAL AND ITS PRODUCT
10/12/2005EP1584096A1 Push-button switch
10/12/2005CN1682328A Arc contact element for electrical apparatus, production method thereof, corresponding contact assembly and electrical apparatus
10/12/2005CN1681953A Copper alloy, copper alloy producing method, copper complex material, and copper complex material producing method
10/12/2005CN1681059A Apparatus for preventing corrosion of contact
10/12/2005CN1681058A Method and apparatus for preventing corrosion of contact
10/12/2005CN1222972C Electronic parts
10/12/2005CN1222967C Switch contact structure
10/12/2005CN1222964C Flexible shunt for electric power switch
10/12/2005CN1222963C Input device with sliding portion
10/11/2005US6953900 Multifunctional switch
10/06/2005US20050219786 Detachable electrostatic chuck
10/06/2005US20050219022 Electric switching device, relay, socket and electric apparatuses comprising such a device
10/06/2005US20050219020 Electromechanical switch
10/06/2005US20050219019 Relay with self-resilient contact bridge
10/06/2005US20050219016 Collapsible contact switch
10/06/2005US20050218726 Solid state MEMS activity-activated battery device and method
10/06/2005US20050217985 Terminal support for a circuit breaker trip unit
10/06/2005DE102004014385A1 Schaltereinheit für ein Kraftfahrzeug Switch unit for a motor vehicle
10/06/2005DE102004014028A1 Protective temperature limiting switch for electrical equipment protection, has bimetallic disk which inverts against action of spring disk when temperature exceeds set point
10/06/2005DE102004012386A1 Verbundhalbzeug aus einer Kupferlegierung, Herstellungsverfahren und Verwendung Composite semi-finished products made of a copper alloy, manufacturing process and use
10/05/2005EP1583127A1 Switching arrangement, relay, socket and electrical apparatuses containing such an arrangement
10/05/2005EP1583118A1 Illuminated pushbutton switch
10/05/2005CN2731403Y Coder
10/05/2005CN1679130A Micro-electromechanical switch performance enhancement
10/05/2005CN1679127A Switch contact arrangement with an erosion display for the switch contacts
10/05/2005CN1677602A Electric switching device, relay, socket and electric apparatuses comprising such a device
10/05/2005CN1677598A Relay with self-resilient contact bridge
10/05/2005CN1677597A Microelectromechanical devices
10/05/2005CN1677594A Illuminated pushbutton switch
10/05/2005CN1221999C Rotary encoder with button switch and method for manufacturing the same
10/05/2005CN1221676C Electric alloy contact of silver, tin oxide and copper oxide and its production process
10/04/2005US6951993 Vacuum switch
10/04/2005US6951768 Single crystal, dual wafer, tunneling sensor or switch with substrate protrusion and a method of making same
09/2005
09/29/2005WO2005089465A2 Electromechanical three-trace junction devices
09/29/2005WO2005089435A2 Contact structure for a switch
09/29/2005US20050213279 Electrostatic chuck and substrate fixing method using the same
09/29/2005US20050212631 Electromechanical device for selecting coil voltage and locking the coil in place
09/29/2005US20050211539 Four function electrical rocker switch
09/29/2005US20050211537 Movable contact body and panel switch using the same
09/28/2005EP1580845A1 Terminal device for electrical equipment
09/28/2005EP1580779A1 Composite contact, vacuum switch and method for manufacturing composite contact
09/28/2005CN2729887Y High-current isolator
09/28/2005CN1675728A Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
09/28/2005CN1674393A Overvoltage protector consitituted by multi-spark angle
09/28/2005CN1674392A Overvoltage protecting device based on hollow electrode
09/28/2005CN1674391A Overvoltage protecting device under vacuum environment
09/28/2005CN1674180A Composite contact, vacuum switch and method for manufacturing composite contact
09/28/2005CN1220987C Flexible conductor
09/27/2005US6949713 Lighting system having vibration switch and with plurality of displaying sequences
09/22/2005WO2005088664A1 Sensor having switch function, manufacturing method thereof and electronic device with the sensor built therein
09/22/2005WO2005088659A2 Breaker in particular a safety breaker for a battery/loom connection
09/22/2005WO2005086811A2 Tilt sensor apparatus and method therefor
09/22/2005US20050208323 Copper alloy material for parts of electronic and electric machinery and tools
09/22/2005US20050206243 Microelectromechanical system able to switch between two stable positions
09/22/2005US20050205405 Dome sheet and method for manufacturing the same
09/22/2005US20050205400 Silver contact structure for conductive blades
09/22/2005US20050205396 Contact structures for sliding switches
09/22/2005US20050205282 Electronic component mounting structure onto board
09/22/2005US20050205176 Dissolving chromium, zirconium, berrylium, titanium or boron in a solid solution of copper; extruding, drawing, shearing, rolling or forging; simultaneous or subsequent low temperature aging; mixing alloy powder with alumina or titanium boride powder to produce a composite; welding electrodes
09/22/2005DE102005010140A1 Befestigung für Positionserfassungsschalter Attachment for position detection switch
09/21/2005EP1577916A1 Switch unit for a vehicle
09/21/2005EP1577915A1 Contact assembly
09/21/2005EP1576631A1 Method and device for determining the remaining service life of a switchgear
09/21/2005EP1454333A4 Mems device having a trilayered beam and related methods
09/21/2005CN1219898C Method for preparing alloy powders for preparing CuCr alloy probe material
09/20/2005US6946815 Switch for a variable-speed induction motor
09/20/2005US6946776 Method and apparatus for maintaining a liquid metal switch in a ready-to-switch condition
09/20/2005US6946609 Alignment mechanism for a telescopic switch
09/20/2005US6945815 Quick connect electrical outlet
09/15/2005WO2005084164A2 Nanotube-based switching elements and logic circuits
09/15/2005WO2005017967A3 Nanotube device structure and methods of fabrication
09/15/2005US20050202688 Contact arrangement and use thereof
09/15/2005US20050202610 Method for manufacturing ag-oxide-based electric contact material and product of the same
09/15/2005US20050200440 Method for selecting coil voltage and locking the coil in place
09/15/2005US20050199481 Touch panel
09/15/2005US20050199480 Switch with lid
09/15/2005US20050199479 Switch, with lid mounted on a thickfilm dielectric
09/15/2005DE4404706B4 Bewegliche Kontaktgebervorrichtung in einem Schutzschalter Movable contactor device in a circuit breaker
09/15/2005DE102004012156B3 Safety switch connecting battery to electric circuit for road vehicle uses electromagnets or permanent magnets on contact slider and has electromagnets actuated by control circuit with crash sensor
09/15/2005DE102004009873A1 Schaltkontaktanordnung Switching contact arrangement
09/14/2005EP1575075A2 Contact unit for electromagnetic relays
09/14/2005EP1575067A1 Pivoting earthing switch with direct insertion and simple movement
09/14/2005EP1574327A2 Method of making a semi-finished composite product consisting of copper alloy and use of the semi-finished product
09/14/2005EP1573762A1 Switch arcitecture using mems switches and solid state switches in parallel
09/14/2005EP1573761A1 Method and device for determining the remaining service life of a switchgear
09/14/2005EP1573760A1 Method for determining the remaining service life of a switching device and corresponding assembly
09/14/2005CN1669101A Control device
09/14/2005CN1668784A Metal strip for the manufacture of components for electrical connectors
09/14/2005CN1667768A Copper-based electrical contact composite material and process for preparing same
09/14/2005CN1219304C Changing-over switch for coreless intermediate frequency variable frequency induced electric furnace
09/14/2005CN1219091C Cu-base electric contact material coated by diamond coated by oxide and its preparing process
09/14/2005CN1219090C Long lasting and self-lubricating silver-based electric contact material
09/13/2005US6943655 Direct current contactor assembly
09/13/2005US6943313 Rotating arc fault-current interrupter
09/13/2005US6943310 Toggle switch apparatus
09/13/2005US6943309 Two-position three-wire switch
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