Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
01/1986
01/02/1986EP0165998A1 Power switch
12/1985
12/31/1985US4562323 Switch device having an insulating screen inserted between the contacts during breaking and means for shearing the arc between this screen and an insulating wall
12/31/1985US4562320 Current-limiting device
12/27/1985EP0165821A2 Oxide resistor
12/27/1985EP0165332A1 Electric power switch
12/27/1985EP0165321A1 Power switch
12/24/1985US4561045 Illuminated display assembly
12/24/1985US4560847 Power switch
12/24/1985CA1198468A1 Inverter with electromagnetic control and mechanical lock
12/20/1985CN85200844U Switch with two locations and lamps
12/18/1985EP0165131A1 Condition control arrangement of electric contacts
12/18/1985EP0164632A2 Arc extinguishing device
12/18/1985EP0164446A1 Device for fixing a diode in a push-button housing
12/17/1985US4559423 Circuit interrupter
12/17/1985US4559419 Coding switch assembly
12/11/1985EP0164276A1 Electrical commutation appliance comprising a gas-proof contact protecting cover
12/10/1985US4558189 For an electgrical device
12/03/1985US4556882 Remote control circuit breaker system with on-off-tripped-problem status storage and indication
12/03/1985US4556863 Emergency light switch
12/03/1985US4556803 Trigger switch circuit for solenoid-actuated electric hand tool
11/1985
11/27/1985EP0162376A2 Switching error protective apparatus or the like
11/21/1985WO1985005219A1 Miniature toggle switch with pulse conditioner
11/21/1985WO1985005218A1 Switching device with antiarcing screen
11/21/1985EP0161945A1 Remote control auxiliary block for an electric-circuit breaker
11/21/1985EP0161628A2 Switchgear
11/19/1985US4554421 Molded case circuit breaker with handle lock
11/19/1985CA1196941A1 Brake and operation indicator for a high-voltage switch
11/19/1985CA1196940A1 Pressure-operated switch for a current-limiting, high- voltage interrupting module
11/13/1985EP0161120A1 Combination for load break and visible disconnection of an electrical circuit
11/13/1985EP0160796A1 Switch arrangement
11/13/1985EP0160791A1 Push button switch
11/12/1985US4553005 Trigger operated electric switch
11/12/1985CA1196669A1 Electrical control module for a current-limiting fuse
11/06/1985EP0160206A2 Push-button switch
11/06/1985EP0160125A2 On-load tap changer for tapped transformer
11/05/1985US4551697 Current limiting circuit breaker mechanism
11/05/1985US4551660 Motor controlling switch device
11/05/1985CA1196364A1 Non-resettable thermal fuse
10/1985
10/22/1985US4549242 Molded case circuit breaker with cooling and protection for the static tripping unit
10/22/1985US4549050 Illuminated control knob for electric switch
10/16/1985EP0158607A1 Control device for adjusting the driver's seat of a motor vehicle with a dynamic light-emitting visual display
10/16/1985EP0158482A1 Internal combustion circuit breaker
10/16/1985EP0158124A2 Arc-extinguishing device for electrical switches
10/16/1985EP0157936A1 Moulding and coating compositions
10/16/1985EP0157934A1 Mounting device for arc chambers
10/10/1985WO1985004515A1 Internal combustion circuit breaker
10/09/1985EP0157186A2 Locking slide switch
10/08/1985US4546336 Residential circuit breaker with combination slot motor and arc chute
10/08/1985US4546224 Electric switch in which the control lever travel is arrested if the contacts become welded together
10/08/1985US4545375 Electrosurgical instrument
10/08/1985CA1194913A1 Wiring arrangement for an electric tool
10/02/1985EP0156651A2 Remote control transmitter
10/02/1985EP0156171A2 Counter-contact system for a pantograph isolating switch
10/02/1985EP0156039A1 Integrated preserver for a tap changer
10/01/1985US4544811 Electric switch
10/01/1985US4544810 Interlocking pushbutton selector switch
10/01/1985US4543723 Safety arrangement for a hand-held, power-driven portable tool
10/01/1985CA1194588A1 Feeder circuit for contral contact, and its use on the delay control of a relay at rest
09/1985
09/26/1985WO1985004280A1 Indicator light assembly for control panel
09/25/1985EP0155801A2 Rotary switch
09/25/1985EP0155707A2 Power schwitchgear device
09/24/1985US4543493 For switching alternating current from a power source to a load
09/24/1985CA1194106A1 Tap changing mechanism
09/11/1985EP0154369A2 Motor control, in particular of the energy storage type, for low-voltage safety switches
09/10/1985US4540964 Magnetic switch apparatus
09/10/1985US4540891 High current float switch
09/10/1985US4540871 Welding gun with multi-directional switch
09/10/1985US4540863 Vacuum-switching tube, especially for a low-voltage contactor
09/04/1985EP0153433A1 Air break switch
09/03/1985US4539451 Switch
09/03/1985US4539446 Slide action switch
08/1985
08/27/1985US4538133 Passively detonated explosively-assisted fuse
08/21/1985EP0151740A2 Load changer for tapped transformers
08/20/1985US4536814 D. C. power controller with fuse protection
08/20/1985US4536630 Limiting switch
08/20/1985US4535534 Method of mounting a switch body on a printing wiring board or panel
08/14/1985EP0151134A1 Unitary key panel.
08/06/1985US4533888 Magnetic circuit control apparatus
08/06/1985US4533798 Current transfer shunt arrangement
08/06/1985US4533797 Low voltage rotary tap changer
08/01/1985WO1985003382A1 Combination mechanical and electrical interlock mechanism
07/1985
07/30/1985US4532499 Means for detecting the contact wear of electrical switching devices
07/30/1985US4532386 Dual voltage switch
07/30/1985CA1191242A1 Switching network particularly for high voltage supply systems
07/23/1985US4531172 Electric circuit breaker with a remote controlled static switch
07/10/1985EP0148058A2 Miniature circuit breaker with improved dielectric characteristics
07/10/1985EP0147592A1 Device for monitoring the operational capacity of switching devices
07/10/1985EP0147509A2 High-speed current limiting circuit breaker
07/09/1985CA1190310A1 Switching device
07/04/1985WO1985002938A1 Push button switch and pilot light
07/03/1985EP0147293A1 Electrical switching device
07/03/1985EP0147125A1 On-load tap changer
07/03/1985EP0147036A1 Circuit breaker assembly
07/03/1985EP0146809A2 A switching circuit
07/02/1985US4527027 Molded case circuit breaker with improved high fault current interruption capability
07/02/1985US4527023 Small-sized rotary switch
07/02/1985US4527022 Tap changer
06/1985
06/26/1985EP0146396A2 Change-over switch for an on-load tap changer
06/26/1985EP0146207A2 Improvements in electrical components
06/26/1985EP0145721A1 Planar contact array switch having improved ground path for dissipating electrostatic discharges