Patents
Patents for H01H 11 - Apparatus or processes specially adapted for the manufacture of electric switches (6,731)
08/1998
08/11/1998US5793006 Collision detection device and manufacturing method of the same
08/11/1998US5792985 Terminal for electronic component and method of manufacturing the same
08/06/1998WO1998034252A1 Power breaker switching an electric circuit
07/1998
07/28/1998US5785553 Electrical connector
07/22/1998EP0853812A1 Method and device for the final assembly of a computer keyboard
07/16/1998WO1998030875A1 Method of testing switch design to quantify feel
07/15/1998EP0853353A2 Contact spring unit for an electrical switching function
07/15/1998CN1187902A Method for producing electrical switch
07/14/1998US5779230 Method of making a composite button of an electrical device
07/14/1998CA2133493C Slide switch
07/08/1998EP0852387A1 Method of producing an electromagnetic relay
07/07/1998US5777283 For an interior assembly of an electrical distribution device
07/07/1998US5776283 Manufacturing method of switch sheet and apparatus thereof
07/02/1998WO1998028763A1 Keypad assembly
07/02/1998WO1998028761A1 Electric universal switching device
07/02/1998DE19750610A1 Elektrisches Universalschaltwerk Electric universal switching mechanism
07/02/1998DE19653637A1 Electrical switch e.g. for household equipment and motor vehicles
07/01/1998CN1186316A 电气开关 Electrical switch
06/1998
06/23/1998US5770825 Switch device
06/16/1998US5767444 Proximity switch with ceramic front surface and method for its manufacture
06/10/1998EP0847069A1 Operation type electronic component
06/10/1998EP0847068A1 Manufacturing method of color keypad for a contact of character illumination rubber switch
06/10/1998EP0847067A2 A sheet type key top
06/10/1998EP0731978B1 Method of adjusting the switch-gap in a reed switch
06/10/1998DE19703962C1 Circuit breaker for switching electrical circuits
06/10/1998CN1038714C Slide switch
06/09/1998US5762853 Method of encapsulating a sensor into a panel body
06/09/1998US5762183 Switch device and manufacturing method of stationary contact base thereof
06/04/1998WO1998024102A1 Switchgear such as a change-over switch for electrical installation
06/03/1998EP0845795A2 Keytop plate and method for producing the same
06/03/1998EP0440620B2 Semifinished product for electrical contacts, made of a composite material based on silver and tin oxide, and powder metallurgical process for producing it
06/02/1998US5760352 Push switch and a method of producing a push switch
06/02/1998US5758407 Self-calibrating assembly method for snap disc Thermostat
05/1998
05/28/1998DE19703975C1 Switching device e.g. for circuit breaker
05/26/1998US5757261 Temperature controller having a Bimetallic element and plural heating components
05/20/1998EP0842062A1 Electric switch with microswitches fitted in the region of the manually operated actuating component
05/14/1998WO1998020508A1 Switch system operating by the mid technique
05/14/1998DE19645822A1 Schaltersystem in MID-Technik Switch system MID technology
05/13/1998EP0840897A1 Functional test process for a mechanical switching element
05/12/1998US5750948 Cam-operated timer
05/12/1998US5749751 Circuit breaker
05/06/1998CN1180913A Switch connecting structure
05/06/1998CN1180911A Plug-in lock mechanism
05/06/1998CN1038286C Socket type electrical inserting element
05/05/1998US5747756 Electroluminescent backlit keypad
05/05/1998US5746306 Switch having stackable fuses
04/1998
04/29/1998EP0645050B1 Mercury-free position switch
04/28/1998US5745022 Bimetallic temperature controller having a resistor for self-locking function and a resistor for excess current protection
04/28/1998US5743380 Rotary door lock switch assembly and method for manufacturing same
04/16/1998DE19642205A1 Electrical switch device particularly as four-wire connection
04/15/1998EP0836210A2 Improved temperature responsive snap acting control assembly, device using such assembly and method for making
04/15/1998EP0836208A2 Switching device encapsulated in a potting compound and method for making it
04/14/1998US5739488 Switch operating mechanism including handle
04/09/1998WO1998014349A1 Microswitch device for control elements of vehicle commutation switches
04/09/1998DE19640714A1 Installed electrical switch, such a rocker- or slide-switch e.g. for electrical device
04/09/1998DE19640684A1 Mikroschalteranordnung für Bedienelemente von Kraftahrzeugschaltern Micro switch assembly for controls of Kraftahrzeugschaltern
04/09/1998DE19639876A1 Moulding process mounting and encapsulating relay parts with high precision
04/07/1998US5737195 Neutral base for disconnect switch and method of assembling same
04/07/1998US5735392 Switching device
04/02/1998WO1998013843A1 Improved relay and relay terminal
04/02/1998DE19736512A1 Pull-cord operated electrical switch e.g. for electrical installation device
04/02/1998DE19638653C1 Auxiliary switch block e.g. for circuit breaker
04/01/1998EP0833547A1 Light signalling device
04/01/1998EP0832494A1 A method of producing an electrical switch
03/1998
03/26/1998WO1998012723A1 An electromechanical relay and method of manufacturing same
03/25/1998EP0830699A1 Control method and device for a switchgear actuator
03/19/1998WO1998011582A1 Encapsulated vacuum interrupter and method of making same
03/19/1998WO1998011576A1 Electroluminescent backlit keypad
03/17/1998CA1339713C Semi-finished produit for making electric contacts, made of a composite material based on silver and tinoxide and power-metallurgical process ofprooducing the semi-finished produit
03/11/1998EP0828268A2 Plug-in snap acting mechanism
03/11/1998CN2276193Y Common foot of microswitch
03/10/1998US5726407 Contact electrode for vacuum interrupter
03/10/1998US5726367 Apparatus and method for testing spring powered switches
03/10/1998US5725087 Rotary switch that converts to rotary action, a toggle style switching mechanism
03/04/1998CN1037640C Switch capable of being mounted on instrument panel of motor vehicle and mfg. of same
03/03/1998US5724018 Switching device
02/1998
02/26/1998DE19708460C1 Switchgear switch position detection device
02/25/1998EP0825629A2 Low voltage switch gear
02/25/1998EP0780021B1 Process for contacting power current connection elements of an electric component and component produced using this process
02/25/1998EP0593788B1 Contact of magnet switch and its manufacturing method
02/25/1998CN1174386A Safety switch that may be locked with electromagnet
02/19/1998WO1998007169A1 Switch for high frequency
02/17/1998US5719434 Rotary switch
02/12/1998WO1998006118A1 Encapsulated micro-relay modules and methods of fabricating same
02/12/1998CA2261683A1 Encapsulated micro-relay modules and methods of fabricating same
02/11/1998EP0823720A1 Switchgear for an electric installation, multipolar switch and reversing switch with such a switchgear
02/05/1998WO1998005051A1 Electrical switch, and method of manufacturing such a switch
02/05/1998DE19630533A1 Elektrischer Schalter und Verfahren zur Herstellung eines derartigen Schalters Electrical switch and method of manufacturing such a switch
02/04/1998CN1172445A Method for making flat components and resulting flat components
01/1998
01/27/1998US5712611 Electrical switch having a stationary contact of a bimetallic material
01/22/1998DE19701950A1 Electrical circuit arrangement e.g. for motor vehicle indicator units
01/21/1998EP0820084A2 Operating device for circuit breakers
01/21/1998EP0820082A2 Electrical switch gear
01/21/1998EP0819882A2 Illumination insert
01/21/1998EP0715765B1 Silver-based contact material, use of such a contact material in switchgear for power-engineering applications and method of manufacturing the contact material
01/21/1998EP0671053B1 An electric switch
01/15/1998WO1998001878A1 Process for manufacturing an electromagnetic relay
01/15/1998DE19627956A1 Producing an electric contact element for a vacuum switching chamber
01/14/1998EP0818795A1 Switch having two movable contacts such as switch for roller shutter
01/14/1998EP0818047A1 Contact unit, especially for electric switches
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