Patents
Patents for H01H 19 - Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand (6,407)
03/1990
03/28/1990EP0360684A1 Manual controlling mean using a rotary button
03/21/1990EP0359070A2 Time-setting device for a time switch
03/20/1990US4910485 Multiple circuit breaker with double break rotary contact
03/20/1990US4910364 Flux proof rotary switch
02/1990
02/22/1990DE3837537C1 Rotation limit switch
02/22/1990DE3823812A1 Selector switch for an electrical appliance
02/15/1990DE3837536C1 Rotation limit switch having a double spindle drive
02/13/1990US4901046 Manually actuated on-off switch with electromagnetic release
02/08/1990DE3821612C1 Electrical switch
01/1990
01/31/1990EP0352884A2 Relay for wideband signals
01/30/1990US4897513 Rotary switch
01/30/1990CA1265176A1 Switch for iontophoresing cation and anion
01/25/1990WO1990000822A1 Cyclable electrical switch construction, system utilizing the switch construction and methods of making the same
01/23/1990US4896006 Rotary switch actuating mechanism for actuating at least two plunger control elements
01/23/1990US4895043 Means for locking the dial of a temperature controller
01/18/1990DE3823542A1 Limit-value changeover gear
01/16/1990US4894500 Rotary selector switch
01/16/1990US4894494 Pulse generator
01/16/1990US4894492 For interconnecting a motor
01/09/1990US4892984 Rotary vacuum-electrical control
01/02/1990US4891477 Key switch
01/02/1990US4891476 Index rotary switch
12/1989
12/28/1989WO1989012904A1 Mechanical pulse generator
12/26/1989US4889964 Rotating retractable cam limit switch
12/20/1989EP0346653A2 Rotary switch and valve assembly
12/13/1989EP0345272A1 Rotor setting system.
12/13/1989EP0226594B1 Robot articulation with electric drive motor
12/07/1989DE3910962A1 Switch
12/06/1989CN2049017U Star-delta switcher
12/05/1989US4885437 Rotating cam limit switch
11/1989
11/28/1989US4883983 Switching system for plural load circuit
11/15/1989EP0341901A2 Index rotary switch
11/14/1989US4879803 Method for mounting a plurality of brushes
11/08/1989EP0340447A1 Multi-position push button switch
11/02/1989DE3813935A1 Schalter fuer elektronische uhren Switch for electronic watches
10/1989
10/24/1989US4876416 Multiple position rotary switch
10/18/1989EP0337927A2 Ranging switch, in particular for an electronic timing relay
10/18/1989CN2046269U Rotary combined switch
09/1989
09/28/1989DE3908517A1 Hand grip arrangements
09/28/1989DE3904739A1 Rotary switch
09/28/1989DE3809354A1 Limit-value changeover drive (changeover gear, gearshift, controlling mechanism)
09/28/1989DE3808770A1 Electrical apparatus, especially a potentiometer for motor vehicles
09/26/1989CA1261904A1 Key switch
09/20/1989EP0333179A2 Improved trigger switch
09/19/1989US4868355 Steering wheel segmented slip ring and contact pin assembly
09/19/1989US4868352 Electric switch
09/12/1989US4866222 Rotatively power operated electrical switching device
09/12/1989US4866220 Electric switch with integrated connector
09/12/1989US4866219 Modular encoder and switch assembly
09/08/1989WO1989008320A1 Self-setting switch-actuating assembly and method
09/06/1989CN2044096U Three-wire switch
08/1989
08/30/1989CN2043814U Energy-saving light adjuster of sun lamp
08/29/1989US4861951 Rotary switch with indexing structure mounted to a printed circuit board
08/29/1989US4861949 Cam switch formed by modular units
08/09/1989EP0327460A1 Automatically opening electric switch, in particular a differential interrupter
08/09/1989CN1034633A Rotary switch with curved surface guiding means for transferring arc-root
08/08/1989US4855540 Switch
08/08/1989US4854183 Cyclic electromechanical program control for controlling elements, such as for example openable roofs of vehicles
08/03/1989DE3546625C2 Electrical rotary switch having illumination
08/02/1989CN2042238U High-efficiency universal change-over switch
07/1989
07/25/1989US4851620 Multiplier switch assembly and method of manufacture
07/25/1989CA1257785A1 Apparatus for simultaneously rotating a plurality of parallel shafts
07/19/1989EP0324401A2 Electrical switch device
07/19/1989EP0324098A1 Anerobic sealed rotary switch
07/12/1989EP0323603A2 Device with a proximity switch to obtain the angular position of a shaft
07/05/1989EP0323291A1 Set point switch for positioning control of an object, specially a sliding opening of a motor vehicle
07/04/1989CA1256922A1 Electrical switch
06/1989
06/27/1989US4843196 Mode switching device for an electrical switch
06/21/1989EP0321423A1 An ignition switch for motor vehicles
06/20/1989US4841110 Timing mechanism with cam and switch arrangement
06/15/1989DE3802144C1 Electrical switch
06/13/1989US4839619 Relay for wideband signals
06/06/1989US4837413 Rotary switch
05/1989
05/30/1989CA1254932A1 Digital switch
05/24/1989DE3838195A1 Power tap changer
05/17/1989CN2037868U Pull-toggle switch capable of displaying on or off
05/16/1989US4830048 Rotary switch and valve assembly
05/09/1989US4827604 Method of making an encoding substrate
05/03/1989EP0314540A1 Opening device for a multipole circuit breaker with a rotating contact bridge
05/02/1989US4827241 Combined, in-line spacer and switch, particularly for a vehicle's headlight
04/1989
04/27/1989DE3733781A1 Linear drive unit
04/26/1989CN2036701U Line switch with improved construction
04/19/1989EP0312443A1 Reinitialisation device of electrical commutators in the alimentation of direction indicators for vehicles
04/19/1989EP0312282A2 Angular position encoder
04/18/1989US4822960 Rotary coding switch
04/18/1989US4821644 Method and apparatus for positioning a member
03/1989
03/28/1989US4816955 Robot joint with an electric drive motor
03/28/1989US4816662 Remote control switch for posture adjustment of automotive mirrors
03/28/1989US4816625 Combination multi-contact synchronous slide switch
03/28/1989US4816623 Rotary line switch
03/22/1989EP0308292A1 Electromechanical cyclical programmer for the actuation of devices such as vehicle roof windows
03/21/1989US4814555 Rotary switch having a flux controlling structure
03/16/1989DE3729303A1 Switching apparatus
03/14/1989US4812603 Dimmer switch
03/07/1989US4810993 Adjustable electromechanical component
02/1989
02/23/1989DE3739465C1 Device for driving a swimming-pool covering
02/21/1989US4807091 Illuminating device for an electric part
02/07/1989US4803319 Rotary switch with curved arc root migration track
02/07/1989US4803314 Momentary rotary switch
02/07/1989US4803313 Electric switch with sealed plural compartments
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