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)
06/1979
06/13/1979EP0002394A1 Contact block for pushbutton and rotary switch
06/13/1979EP0002393A1 Operating unit for selector switch
06/12/1979US4158114 Rotary switching device
06/12/1979CA1056487A1 Control mechanism for remotely mounted motor
05/1979
05/22/1979US4156217 Electromagnetically operable switch
05/08/1979CA1054196A1 Removable combination cams
04/1979
04/17/1979US4150263 Rotatable distributor
04/10/1979US4149053 Safety disconnect electric switch
04/10/1979US4149045 Automatic controller
04/04/1979EP0001317A1 Motion transmitting lever-device comprising a plastic hinge
04/03/1979US4147908 Electric switches
03/1979
03/27/1979US4146758 Rotary switch assembly
03/20/1979US4145586 Electric switches
03/20/1979US4145585 Rotary pulse switch
01/1979
01/30/1979US4137438 Lever switch
01/16/1979US4135065 Coding switch
01/09/1979US4133990 Rotary switch
12/1978
12/26/1978US4131771 Rotary switch with spaced circuit boards and discrete contacts on rotor opposite faces electrically insulated from furthermost board
12/26/1978CA1045193A1 Rotary program switch
12/12/1978US4129817 Stepped voltage power supply with equalized discharge of battery cells
12/12/1978US4129757 Electrical switch assembly
12/12/1978CA1044285A1 Electrical switch for ignition in gas appliances
11/1978
11/07/1978CA1042044A1 Control device having locking selector means and method of making the same
10/1978
10/31/1978US4123633 Switch-valve assembly having rotatable operating mechanism with latch
10/24/1978US4121477 Indexing mechanism
10/17/1978US4121069 Snap-action electric switch with fulcrum means for limited contact sliding and positive-off torque
10/10/1978CA1040174A1 Lighted knob dimmer
10/03/1978CA1039782A1 Gas tap operated rotary cam switch with leaf spring contacts
09/1978
09/05/1978US4112278 Push button switch
09/05/1978US4112274 Electrical control
09/05/1978US4112265 Rotatable cam limit switch with variable timing and dwell
09/05/1978CA1038003A1 Co-axial cable switch for high frequency signals
08/1978
08/15/1978US4107482 Rotary rocking-beam switch
08/01/1978US4104494 Electric switches
07/1978
07/25/1978US4103132 Rotary switch
06/1978
06/27/1978US4097702 Cam actuated switch
06/20/1978US4096365 Rotary wafer switch
05/1978
05/02/1978US4087665 Switching system
04/1978
04/04/1978US4082925 Rotary switch
03/1978
03/28/1978US4081632 Cam operated switch having wavy spring contact assembly abutting stop or fixed contact thereby storing kinetic energy prior to subsequent engagement with a fixed contact assembly
02/1978
02/14/1978US4074094 Electric switch structure incorporating trip rod for sensing cable derailment and the like
02/14/1978US4074093 Switching mechanism in an electronic watch
02/07/1978US4072204 Cycle gear selector
01/1978
01/31/1978US4071720 Binary coded cam selector switch having split housing and dent structure
01/31/1978US4070752 Method of making an electrical switch and chemically milled contacts
01/10/1978US4068202 Reciprocable magnet switch
12/1977
12/27/1977US4064981 Limit stop
11/1977
11/22/1977US4059738 Multi-position switch assembly having plural operator with primary and secondary detented cams
10/1977
10/25/1977US4055738 Multiple switch mount
10/25/1977US4055375 Electric contacting device
10/04/1977US4052591 Infinite switch and indicator
10/04/1977US4052582 Rotary selector switch
10/04/1977US4052573 Rotary or slide type switch assembly having recessed printed circuit substrate, interposed resilient bridging contact and movable printed circuit disc
09/1977
09/13/1977US4048560 Electrical meter apparatus
08/1977
08/30/1977US4045637 Electrical switch assembly having two-part housing with cover part consisting of plural flanges, internal rotation limit stop and external bushing
08/23/1977US4044214 Illuminated two-color selector switch
07/1977
07/26/1977US4038508 Electrical switch method operating such and indexing system
07/26/1977US4038504 Rotary, printed circuit wafer switch and method for adjusting
07/19/1977US4037116 Down switch and switching signal generator
07/05/1977US4034178 Rotary switch housing having integral flexible detenting walls and rotor mounting structure
06/1977
06/28/1977US4032730 Rotary switch having a stator with a conductive matrix
06/07/1977US4028571 Control mechanism for remotely mounted motor
05/1977
05/24/1977US4025738 Reversible snap-action switch with cam operator and lost motion structure
04/1977
04/26/1977US4019855 Electrical switch for ignition in gas appliances
04/19/1977US4019000 Electrical switch with chemically milled contacts
04/05/1977US4016387 Snap together switch assembly
03/1977
03/22/1977USRE29158 Timer blade arrangement
02/1977
02/22/1977US4009363 Vehicle switch attachment
01/1977
01/18/1977US4004207 Rotary switch
01/11/1977US4002868 Mechanically operated electric switch, particularly breaker contact for automotive ignition systems
01/11/1977US4002866 Electric switches
12/1976
12/28/1976US4000382 Adjustable mechanism for control devices
12/21/1976US3999021 Thumbwheel rotary wafer switch having odd number detent positions and rotary wafer printed circuit pattern
12/07/1976US3996440 Multiposition rotary switch with detent means
12/07/1976US3996432 Key controlled alarm activating system
10/1976
10/26/1976US3988555 Cam operated switch
10/19/1976US3987268 Power switching and control mechanism for induction heating apparatus
10/19/1976US3987266 Contamination protected electrical switch, particularly automotive ignition breaker contact structure
10/12/1976US3985981 Program switch assembly having adjustable contact structure
09/1976
09/28/1976US3983354 Rotary electric switch
08/1976
08/24/1976US3975896 Switching device for electronic timepiece
08/17/1976US3975601 Rotary switch actuatable to generate pulses in a selected one of two nodes
08/17/1976US3974962 Position limiting switch assembly
08/10/1976US3974348 Reversing switch controlled by a safety lock having a cylindrical barrel
07/1976
07/27/1976US3971904 Switch assembly for gas tap assembly having cam operated leaf spring contacts and split housing cam detent stop
07/06/1976US3968464 Multiple tuning system
07/06/1976US3968356 Lighted knob dimmer
07/06/1976US3968338 Electrical switch control
06/1976
06/29/1976US3965755 Control device having locking selector means
06/22/1976US3964453 Internal combustion engine electric ignition breaker contact structure
06/01/1976US3961145 Miniature electronic watch switch
05/1976
05/25/1976US3959612 Rotary switch assembly particularly adapted for use with fiber optic light sources
05/25/1976US3958463 Adjustable cam actuated switch mechanism
05/18/1976US3958087 Switch structure
05/11/1976US3956606 Cable operated safety stop switch
05/04/1976US3955058 Ratchet switch
04/1976
04/20/1976US3952278 Combination of a switch and variable resistor
04/20/1976US3951007 Cams
04/13/1976US3950623 Automation switching apparatus
03/1976
03/23/1976US3946225 Optoelectronic switch
1 ... 54 55 56 57 58 59 60 61 62 63 64 65