Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 3 - Mechanisms for operating contacts
Patents for H01H 3 - Mechanisms for operating contacts (17,842)
08/1996
08/07/1996EP0724985A2 Airbag module cover with attached horn switch and method of producing same
08/06/1996US5543841 Side grip for a video camera
08/06/1996US5542676 For detecting a grip pressure of a hand against a handle of a sporting tool
08/06/1996US5542449 Single-outlet hot/cold water faucet with a water temperature display device
08/06/1996CA2065509C Disconnecting switch with improved breaking capacity in particular a vertical opening disconnect switch
08/01/1996WO1996023336A1 Air insulated switchgear with operating device for effect circuit breaker
07/1996
07/31/1996EP0723759A1 A blower-vacuum device
07/31/1996EP0723758A2 Debris blower and/or vacuum devices
07/30/1996US5541378 Drive device for a power switch
07/30/1996US5541375 Switch for computer pen
07/25/1996WO1996022480A1 Stop device with a compensating element
07/25/1996DE19519756C1 Electromagnetic switching device for load currents
07/25/1996DE19501607A1 Arretiervorrichtung mit einem Ausgleichselement Locking device with a compensating element
07/24/1996CN1127416A A positive charge indicator for high ampere-rated circuit breaker operating speakers
07/23/1996US5539166 Pneumatic-electrical control device
07/18/1996DE19527854C1 High pressure cleaning equipment
07/17/1996EP0721647A1 Arrangement for controlling the switching of a power circuit breaker
07/17/1996CN2231448Y Transformer noload voltage regulation switch
07/16/1996US5535642 Foot operated variable resistance electrical control with switch
07/11/1996WO1996020854A1 Switching device for locking systems
07/11/1996WO1996016463A3 Rotating actuator
07/09/1996US5534858 Poletop switch automation system
07/09/1996US5534833 Circuit breaker remote closing operator
07/09/1996US5534832 Switch
07/09/1996US5534672 Multiple plunger pedal switch assembly
07/09/1996US5534671 Switch for computer pen
07/09/1996US5533360 Refrigeration system configuration
07/04/1996DE4447176A1 Anti-vandalism type pushbutton actuated door bell system
07/04/1996DE4447165A1 Schaltvorrichtung für Schließsysteme Switching device for locking systems
07/03/1996EP0720193A1 Electric control for opening and closing a switch or a circuit breaker
07/02/1996US5532904 Collapsible keyboard structure for a notebook computer, responsive to opening and closing of the computer's lid
07/02/1996US5532660 Manual override mechanism for a remote controlled circuit breaker
06/1996
06/27/1996DE19503679C1 Circuit breaker actuator cut-in spring tensioning device
06/26/1996EP0718859A1 Device for the switching of an electric motor, in particular for braking an electric power tool
06/26/1996CN2230053Y Operating mechanism for switch fuse
06/25/1996US5530428 Security alarm switch
06/25/1996US5530414 Switching accessory for use with motor starters
06/20/1996WO1996019004A1 Spring-loaded drive for an electrical power switch
06/20/1996DE19539482A1 Pressure sensor for protecting motor vehicle drop=head against damage
06/19/1996EP0673327B1 Vehicle intruder detection system
06/19/1996CN1032097C Isolating breaker for middle-voltage transformer station or switch
06/18/1996US5526915 For use with power tools
06/13/1996WO1996018200A1 Three-position disconnector for medium-voltage switchgear
06/13/1996DE19506895A1 Releasable spectacles attachment for member free actuation of circuits e.g. in sport or work
06/13/1996DE19502033C1 Security device for automobile electric window or sunroof
06/11/1996US5525948 Manually operated, electromagnetically resettable safety switch
06/11/1996US5525771 Spark ignition switch and valve assembly for gas burners including external detent assembly
06/11/1996US5525769 Inverter cut-out switch
06/06/1996WO1996017420A1 Electric switching device
06/06/1996WO1996017367A1 Manually operated, electromagnetically resettable safety switch
06/05/1996CN2228686Y Small breaker
06/05/1996CN1123951A Combination switch
06/04/1996US5523745 Tongue activated communications controller
06/04/1996US5523535 On-load tap changer
06/04/1996US5523532 Airbag module cover with attached horn switch and method of producing same
06/04/1996CA2097763C Control for a door closer having a power-assist opening feature
05/1996
05/30/1996WO1996016463A2 Rotating actuator
05/30/1996WO1996016419A1 Drive module for a switch disconnector
05/30/1996DE19543424A1 Positioning unit for electrical switch actuator
05/30/1996CA2204110A1 Rotating actuator
05/29/1996EP0713605A1 Drive for an electric high voltage circuit-breaker
05/28/1996US5521569 Hyper-rapid circuit breaker
05/28/1996US5521347 Switch device
05/23/1996DE4442365A1 Antriebsmodul für Lasttrennschalter Drive module for switch disconnectors
05/22/1996EP0713231A1 Push-pull control button with latch particularly for controlling an electrical component
05/21/1996US5519569 Compact notebook computer having a foldable and collapsible keyboard structure
05/21/1996US5519370 Sealed relay device
05/15/1996EP0712144A2 Keyboard device
05/15/1996DE4440606A1 Vehicle sun-blind operated by standard microswitch
05/14/1996US5516994 Alarm continuity switch
05/09/1996WO1996013845A1 Electronic footswitch for ophthalmic surgery
05/09/1996WO1996013841A1 Evaluation apparatus for a power switch mutually locking system
05/09/1996DE4439590A1 Handwerkzeugmaschine Hand tool
05/09/1996DE4439580A1 Coupling for electric switch operating drive
05/09/1996CA2203792A1 Electronic footswitch for ophthalmic surgery
05/07/1996CA2005703C Tongue activated communications controller
05/02/1996WO1996013047A1 Electric circuit actuating mechanism
04/1996
04/30/1996US5512876 Device for the timed lighting of signal triangles on vehicles and of triangles for emergency stops
04/30/1996US5512869 Linear control apparatus for a circuit-breaker
04/30/1996US5512719 Key switch having elastic portions for facilitating attachment of scissors-type support linkage to keytop and holder, and removal of keytop from linkage
04/30/1996US5512717 Plunger switch
04/30/1996US5512716 Switching pad or plate
04/30/1996US5511893 Connection of a shaft with an element on particular the shaft of a rotary setting member with a setting wheel
04/30/1996CA2083297C Medium voltage, self disconnect circuit breaker and application to medium voltage cell and station
04/23/1996US5510591 High tension circuit breaker capable of interrupting fault currents having a delayed zero crossing
04/23/1996US5510587 Electric circuit actuating mechanism
04/23/1996US5510586 Switch joint for electrical switching mats
04/17/1996EP0707326A1 A motor driven mechanical change-over device for operating an electrical switch
04/16/1996US5508487 High voltage circuit interrupting device operating mechanism including trip latch assembly
04/16/1996US5508481 Steering wheel with horn switch assembly
04/16/1996US5508480 Modular electrical switch and switching assembly for industrial elevators
04/16/1996CA2061458C Rotary adjustment cam
04/11/1996DE4445081C1 Three setting switch drive for medium voltage switchgear
04/11/1996DE4435829A1 Security switching plate triggering alarm and/or control on contact
04/11/1996DE19537350A1 Collision detecting and sensing unit for vehicle occupant safety airbag system
04/09/1996US5506378 Impact resistant switch mechanism
04/09/1996US5506377 For a motor
04/04/1996DE4439746C1 Auswertungsgerät für ein System zur gegenseitigen Verriegelung von Leistungsschaltern Evaluation device for a system for mutually locking circuit-breakers
04/03/1996EP0425628B1 Safety bumper
04/03/1996CN1119781A A circuit breaker mechanism equipped with an energy storage device with a damping stop
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