Patents
Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731)
07/2004
07/14/2004EP1436821A1 Multiple way switch assembly and switch module
07/14/2004CN1157743C 按钮开关 Button switch
07/13/2004US6762381 Key top for pushbutton switch and method of producing the same
07/08/2004WO2004057634A1 Method and device for determining the remaining service life of a switchgear
07/08/2004US20040129542 Push-button switch member and manufacturing method of same
07/08/2004US20040129541 Electric part with click feeling
07/07/2004EP1435631A1 Sliding contact and method of manufacturing the same
07/07/2004CN1510705A Electric contactor and method ofr producing it
07/07/2004CN1156593C Making method for break contact material comprising Ag-Ni based alloy having Ni metal particles dispersed and relay using the same
07/06/2004US6760015 Double-sided keyboard for use in an electronic device
07/06/2004US6759939 Fuse holder assembly
07/06/2004US6759613 Key switch
07/06/2004US6759611 Fluid-based switches and methods for producing the same
07/01/2004WO2004021382A3 Micro-electromechanical switch performance enhancement
07/01/2004DE10062554B4 Verfahren zur Herstellung eines Bedienelements und Bedienelement Process for the preparation of a control and operating element
06/2004
06/30/2004EP1433867A2 Composite material for manufacturing electrical contacts and process for its preparation
06/30/2004EP0937305B2 Switch system operating by the mid technique
06/24/2004DE10261303B3 Electrically conducting composite material used in automotive applications as electrical contact components, such as connectors or connections, comprises a metal strip and a contact layer containing carbon powder and a further additive
06/22/2004US6753848 Pointing device
06/22/2004US6753494 Sintered body and electrode, method for surface densitication of these, process for manufacturing electrode by this method and circuit breaker
06/22/2004US6751849 Method for connecting a contact body and a flexible conductor, and a compression mold for carrying out said method
06/17/2004US20040112729 Switch and method for producing the same
06/17/2004US20040112728 Ceramic channel plate for a switch
06/17/2004US20040112725 Switch and production thereof
06/16/2004CN1505075A Traveling contact body with a operating bulge, method for mounting the bulge and application thereof
06/16/2004CN1154400C Electroluminescence lamp and manufacturing method therefor
06/16/2004CN1154136C Press-button type switch and manufacturing method thereof
06/15/2004US6750744 Electromagnetic relay
06/15/2004US6750567 Actuation and control device for electric switchgear
06/15/2004US6750407 Control panel assembly for home appliances and method for manufacturing the same
06/10/2004WO2004027558A3 Computer input device with individually positionable and programmable input members
06/09/2004CN1503289A Thin sheet with active connector and mfg method
06/09/2004CN1503288A Press key and mfg method thereof
06/09/2004CN1502482A Decorated formation unit with color pattern and image, making method thereof
06/08/2004US6747222 Feature formation in a nonphotoimagable material and switch incorporating same
06/08/2004US6746551 Make break contact material comprising ag-ni based alloy having ni metal particles dispersed and relay using the same
06/03/2004DE10311901A1 Connection device for a switching circuit interrupter, has metal connection adapters each with sections to link an external strip transmission line horizontally and vertically
06/02/2004EP1424709A1 Decorative molded object having color design image and method of producing the same
06/02/2004CN1501419A Terminal equipment of return circuit breaker
06/02/2004CN1152398C Knob disc and its making method
05/2004
05/27/2004WO2004044940A1 Auxiliary contact block providing temporary contact
05/27/2004WO2004038750A3 Adaptable actuator for switching apparatus
05/27/2004US20040101662 Decorative molded object having color design image and method of producing the same
05/27/2004US20040100741 Switching device
05/26/2004CN1151521C Method for assembling keys of computer
05/19/2004EP1419511A1 Snap action thermal switch
05/19/2004CN1498061A Multilayer wiring board, touch face-plate and their manufacturing method
05/19/2004CN1150573C Rotary encoder and its manufacture method
05/13/2004US20040090292 Reed switch
05/13/2004US20040089526 Multifunctional pushbutton switch
05/13/2004US20040088828 Method of making two-part knob
05/12/2004CN1496573A Switching device with standard switch unit
05/12/2004CN1496003A Approach sensor and its making method
05/12/2004CN1149598C Push button top end parts of button switch and its manufactruing method
05/12/2004CN1149596C Manufacture of integral elastic sheet for computer keyboard
05/06/2004WO2004038750A2 Adaptable actuator for switching apparatus
05/06/2004DE19513790B4 Verfahren zur Herstellung einer Vakuumschaltkammer A method for producing a vacuum switching chamber
05/05/2004CN1494098A Multi function push button switch
04/2004
04/29/2004WO2004036609A1 Push-button electrical switch with deformable actuation and method for making same
04/28/2004EP1412957A1 Switching device comprising a uniform control tile
04/28/2004CN1147890C Bearing belt with movable joint and button switch using said belt
04/22/2004US20040074750 Slide switch
04/22/2004US20040074749 Movable contact structure and movable contact attaching method of slide switch
04/22/2004US20040074748 Supporting base for a circuit breaker
04/22/2004US20040074671 Mutilayer wiring board, touch panel and manufacturing method of the same
04/21/2004CN1146935C Method for producing relay
04/15/2004WO2001086682A8 Electromechanical remote switch
04/15/2004US20040070400 Apparatus and method for determining the performance of micromachined or microelectromechanical devices (MEMS)
04/15/2004US20040069608 Switch and method for manufacturing the same
04/14/2004EP1407466A1 Switch lock for multipole electrical switchgear
04/14/2004CN1489162A Method for preparing low segregation copper-chromium contact for vacuum switch
04/14/2004CN1145990C Safety switch
04/13/2004US6721019 Screen input type display device
04/13/2004US6720201 MEMS device and fabrication method thereof
04/08/2004DE19736512B4 Als Taster oder Tastschalter ausgebildetes Elektro-Installationsgerät Or momentary pushbutton switch fully qualified electrical installation equipment
04/07/2004EP1406276A1 METAL DOME SHEET, ITS MANUFACTURING METHOD, AND METAL DOME SYSTEM
04/07/2004CN2610472Y Bimetal cold-heading compound automaton
04/07/2004CN1145182C Contact material for vacuum circuit breaker
04/06/2004US6717786 Automatic voltage source selector for circuit breakers utilizing electronics
04/01/2004WO2004027558A2 Computer input device with individually positionable and programmable input members
04/01/2004US20040062026 Method for producing an operational control, and operational control
04/01/2004US20040061685 Double-sided keyboard for use in an electronic device
04/01/2004DE10244146A1 Electromagnetic relay e.g. safety relay, has slider providing mechanical coupling between armature of electromagnetic drive system and active contact springs of contact spring group
03/2004
03/31/2004EP1403889A1 Position switch
03/31/2004CN1144246C Encapsulated vacuum interrupter and method of making same
03/30/2004US6713698 Gate mark and vent mark formed by a mold
03/25/2004US20040056781 Computer input device with individually positionable and programmable input members
03/25/2004DE10158023B4 Relais-Kontaktanordnung Relay contact arrangement
03/24/2004CN1484847A Suporting base for a circuit breaker
03/24/2004CN1484266A Switch and method for mfg of same
03/24/2004CN1483566A Key pad, resin key top injection mold, and resin key top mfg method
03/24/2004CN1143340C Actuation and control device for high and medium-voltage circuit breakers
03/24/2004CN1143336C Switch and structure for mounting switch
03/23/2004US6710272 Key switch
03/18/2004DE20319614U1 Snap action switch has a spring disc that changes profile to provide a sudden opening of the electrical contacts
03/18/2004DE10259605B3 Electrical toggle switch has part consisting of base body associated with movable contact elements and control body associated with different control curves movable to defined positions on base body
03/17/2004EP1398878A2 Proximity sensor
03/17/2004EP1398808A1 Member for push button switch and method for manufacturing the same
03/17/2004EP1397816A1 Control panel assembly for home appliances and method for manufacturing the same
03/17/2004CN1482783A Film key sheet and method of manufacturing the same
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