| Patents for H01H 1 - Contacts (16,507) |
|---|
| 09/07/1994 | CN1091856A Contacts material for vacuum valve and method of manufacturing the same |
| 09/01/1994 | WO1994019819A1 Micromechanical relay with hybrid actuator |
| 09/01/1994 | WO1994019815A1 Improvements relating to electric switches |
| 09/01/1994 | WO1994019814A1 Improvements in composite electrical contacts |
| 09/01/1994 | WO1994019243A1 Electrical switches and sensors which use a non-toxic liquid metal composition |
| 09/01/1994 | CA2156257A1 Micromechanical relay having a hybrid drive |
| 09/01/1994 | CA2155961A1 Improvements relating to electric switches |
| 09/01/1994 | CA2153662A1 Electrical switches and sensors which use a non-toxic liquid metal composition |
| 08/31/1994 | EP0613162A2 Interconnecting device between contacts in electric switches and the like |
| 08/31/1994 | CN1091548A Contact material and manufacturing method of the same |
| 08/30/1994 | US5343365 PCB relay having an improved terminal structure |
| 08/30/1994 | US5343333 Electrically remote-controlled mirror assembly |
| 08/30/1994 | US5342217 Electric switch unit, in particular for automotive vehicles |
| 08/30/1994 | CA1331771C Molded case circuit breaker crossbar assembly |
| 08/30/1994 | CA1331770C Molded case circuit breaker contact arrangement |
| 08/25/1994 | DE4404101A1 Mounting device for a push-button switch |
| 08/24/1994 | EP0612085A2 Encapsulated contact material and process for producing the same |
| 08/24/1994 | CN2175464Y Contact terminal for micro-motion switch |
| 08/23/1994 | US5341191 Molded case current limiting circuit breaker |
| 08/20/1994 | CA2115283A1 Attachment device for a push-button switch |
| 08/18/1994 | WO1994018689A1 Resistor unit, in particular monitoring unit for a power consumer |
| 08/18/1994 | WO1994018688A1 Micromachined relay and method of forming the relay |
| 08/17/1994 | EP0610464A1 Inertia switch. |
| 08/16/1994 | US5339059 Electromagnetic relay |
| 08/16/1994 | US5338905 Acceleration sensor |
| 08/16/1994 | US5338618 Electric contact material and electric contact using said material |
| 08/16/1994 | US5338505 Silver base electrical contact material and method of making the same |
| 08/10/1994 | EP0610018A1 Contact material for a vacuum switch |
| 08/10/1994 | EP0609601A2 Contact material for vacuum interrupter and method of making the same |
| 08/09/1994 | US5337031 Cost-efficient industrial-rated molded case breaker |
| 08/09/1994 | US5336857 Roller contact device |
| 08/09/1994 | CA1331325C Electric power connectors |
| 08/03/1994 | EP0608995A1 Molded case circuit breaker modular contact arm arrangement |
| 08/03/1994 | EP0608360A1 Shaft position indicator for a rotary or linear switch mechanism |
| 08/03/1994 | EP0528833B1 Electromagnetic switching system and process for producing the same |
| 08/02/1994 | US5334809 Particle enhanced joining of metal surfaces |
| 08/02/1994 | US5334034 Chip card reader with an end position switch |
| 07/27/1994 | EP0607566A1 Push-button switch |
| 07/26/1994 | US5332985 Electromagnetic switching system and process for producing the same |
| 07/26/1994 | CA1331035C Arcing contact assembly for a circuit breaker |
| 07/21/1994 | DE4315683C1 Electric switch with gas-tight encapsulation for switch mechanism |
| 07/21/1994 | DE4301056A1 Elektromagnetischer Schalter, insbesondere Einrückrelais für den Starter einer Brennkraftmaschine Electromagnetic switch, in particular starter relay for the starter of an internal combustion engine |
| 07/21/1994 | DE4301022A1 Appts. with pneumatically or hydraulically operated electric switch |
| 07/20/1994 | CN1089752A Electrical switch |
| 07/19/1994 | US5330702 Process for producing CuCr contact pieces for vacuum switches as well as an appropriate contact piece |
| 07/19/1994 | US5330088 Copper |
| 07/19/1994 | CA1330818C Light weight crossbar |
| 07/19/1994 | CA1330817C Moving contact blade barrier |
| 07/19/1994 | CA1330816C Switch contacts with improved fault-closing capability |
| 07/12/1994 | US5328393 Annular electrical contact system, in particular for a circuit-breaker |
| 07/09/1994 | CA2113008A1 Non-linear spring for circuit interrupters |
| 07/06/1994 | EP0604856A2 Contact material and manufacturing method of the same |
| 07/06/1994 | EP0604710A1 Electric contact body |
| 07/05/1994 | US5326951 Push button switch |
| 07/05/1994 | US5325880 Shape memory alloy film actuated microvalve |
| 06/29/1994 | EP0604273A1 Electric switch |
| 06/29/1994 | EP0604138A1 Control device |
| 06/29/1994 | EP0603785A1 Slide switch |
| 06/29/1994 | EP0603762A1 Contact arrangement |
| 06/28/1994 | US5324903 Arm switch assembly |
| 06/28/1994 | US5324901 Contact device for a changer relay |
| 06/25/1994 | CA2111551A1 Arm switch assembly |
| 06/22/1994 | EP0602538A1 Reed switch and manufacturing process for suspended three-dimensional metallic microstructures |
| 06/22/1994 | CN2169910Y Contact spring sheet for double timed multipurpose timer |
| 06/21/1994 | US5322983 Structure of sliding block electrical switch |
| 06/21/1994 | CA1330357C Lever positioning register for vehicle transmission switch |
| 06/16/1994 | DE4309616C1 Contact spring device for heavy currents - uses two parallel contact springs cooperating with stationary contacts and mechanically and electrically coupled at both ends |
| 06/15/1994 | CN1088022A A memory or signature circuit |
| 06/14/1994 | US5321378 Molded case circuit breaker current transformer adapter unit |
| 06/14/1994 | US5321221 Self-disconnecting circuit-breaker for medium tension, and use thereof in a medium-tension station or bay |
| 06/14/1994 | US5321220 Pressure switch |
| 06/14/1994 | US5319858 Touch probe |
| 06/07/1994 | US5319169 Molded case circuit breaker having rectangular knee pin non-rotatably keyed to toggle linkage |
| 06/07/1994 | US5319167 Electrical contactor employing a rotary disc |
| 06/07/1994 | US5319166 Molded case circuit breaker modular contact arm arrangement |
| 06/01/1994 | DE4233520C1 Electrical rotary switch particularly for use as ignition switch in vehicles - has centre spindle with cam elements that displace movable contact carriers located around periphery |
| 06/01/1994 | CN1087457A Broadcasting system with information |
| 06/01/1994 | CN1024860C Contact for vacuum interrupter and making method thereof |
| 05/31/1994 | US5316979 RIE process for fabricating submicron, silicon electromechanical structures |
| 05/31/1994 | US5316618 Anisotropic etching multilayer element and masking |
| 05/31/1994 | US5316507 Nobel metal and solid-phase lubricant composition and electrically conductive interconnector |
| 05/31/1994 | US5315758 Method for manufacturing slide electrical contact |
| 05/26/1994 | DE4314193C1 Safety switch with carbon fibre contacts - has contacts housed in elastomer tube produced by extrusion with parallel carbon fibre strips produced at the same time |
| 05/26/1994 | DE4237753C1 Rotary switch for vehicle ignition or starter-switch - has flat connections offset from each other in base-plate by distances which allow unhampered cable exit |
| 05/25/1994 | EP0598555A1 Process for forming input/output bumps |
| 05/25/1994 | EP0597879A1 Acceleration sensor and process for its production |
| 05/25/1994 | CN1087202A Gas-insulated disconnector provided with structure for suppressing metal particles contamination |
| 05/24/1994 | US5315484 Printed circuit board and method for attaching movable switch thereto |
| 05/24/1994 | US5315275 Electromagnetic relay and method of adjusting same |
| 05/19/1994 | DE4338769A1 Copper@ alloy for use in mfr. of electrical components - contg. nickel@, tin@, silicon@, zinc@, iron@, phosphorus@, and magnesium@ |
| 05/19/1994 | DE4301213C1 Pushbutton mains switch for TV receiver - has switch lever held in ON or OFF position by cooperating ratchet device |
| 05/19/1994 | DE4238767A1 Vacuum relay with rounded ends of cylindrical contact pins - has two pins at end of common contact bolt arranged symmetrically w.r.t. axis orthogonal to direction of movement |
| 05/18/1994 | CN2165518Y Switch for large capacity electric drill |
| 05/17/1994 | US5313180 Molded case circuit breaker contact |
| 05/17/1994 | US5313033 Molded case circuit breaker having changing pivot locations for the operating handle |
| 05/11/1994 | EP0596455A1 Fabrication method for micromechanical element |
| 05/10/1994 | US5310971 Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel |
| 05/10/1994 | US5310351 Relay support circuit board unit |
| 05/10/1994 | CA1329409C Modular switch assembly having wiping contacts |
| 05/05/1994 | DE4336564A1 Temp. monitor for protecting electrical equipment against excessively high temp. - has switching mechanism in parallel with PTC element and in series with heating resistance |