Patents for H01H 50 - Details of electromagnetic relays (9,923)
04/1986
04/30/1986CN85202853U Relay with permanent magnet
04/29/1986CA1203825A1 Removable locking device for a contactor in its working position
04/29/1986CA1203824A1 Electromagnetic miniature relay
04/23/1986EP0178667A2 Electromagnetic relay
04/23/1986EP0178575A2 Reed relay
04/16/1986EP0177798A1 Electromagnet removably fixed on a board
04/15/1986CA1203275A1 Electromagnetic relay
04/09/1986EP0177380A1 Switching device with a variable composition by means of modular elements
04/09/1986EP0177349A2 Fuse circuit unit
04/01/1986US4580005 Wash-tight electromagnetic relay
04/01/1986CA1202654A1 Hyperfrequency coaxial inverting relay
03/1986
03/26/1986EP0175387A2 Relay with actuator which actuates bistable switching mechanism
03/25/1986US4578660 Housing for an electromagnetic relay
03/25/1986US4578659 Coupling system between an electromagnetic switch apparatus and an auxiliary contact block releasably mounted thereupon
03/25/1986CA1202345A1 Electromagnetic relay
03/19/1986EP0174467A1 AC contactor
03/18/1986US4577174 Electromagnet for electric switching device
03/18/1986US4577173 Electromagnetic relay and method for manufacturing such relay
03/18/1986US4577172 Electromagnetic relay and method for the manufacture thereof
03/12/1986EP0174238A2 Monostably or bistably functioning polarised electromagnet
03/05/1986EP0173353A2 Electromagnetic relay with linearly moving armature assembly
03/04/1986CA1201502A1 Insulator for vital relay plugboard
03/04/1986CA1201469A1 Balanced armature type relay
02/1986
02/25/1986US4573029 Switch device
02/19/1986EP0171808A2 Socket of an electromagnetic relay
02/18/1986US4571567 Electromagnetic relay
02/18/1986US4571566 Electromagnetic relay
02/11/1986US4570139 Thin-film magnetically operated micromechanical electric switching device
02/11/1986US4570138 Balanced armature type relay
02/11/1986CA1200587A1 Coil wire for sealed electric device
02/04/1986CA1200265A1 Small contactor equiped with a removable sub-assembly of auxiliary switches
01/1986
01/29/1986EP0169748A1 Device for damping overvoltages in a solenoid, and solenoid equipped with such a device
01/29/1986CN85200543U Collision proof device for electromagnetic contactor
01/28/1986US4567457 Electromagnetic relay
01/22/1986EP0168395A1 Combination mechanical and electrical interlock mechanism.
01/21/1986US4565987 Electromagnetic contactor
01/21/1986US4565986 Electromagnetic contactor
01/15/1986EP0168058A2 Safety relay
01/15/1986EP0167942A1 Polarized electromagnetic miniature relay
01/14/1986US4564829 Railway signaling relay
01/14/1986US4564828 Electromagnetic relay
01/08/1986EP0167131A2 Electromagnetic relay
01/02/1986EP0166514A1 Terminal arrangement for a solenoid switch, solenoid for electrical starting apparatus and method of manufacturing the solenoid
01/02/1986EP0166266A2 Pivot for a clapper-type armature
12/1985
12/31/1985US4562418 Electromagnetically operated electric switch
12/24/1985CA1198468A1 Inverter with electromagnetic control and mechanical lock
12/20/1985CN85200428U Saving energy electromagnet
12/17/1985US4559511 Vacuum contactor having DC electromagnet with improved force watts ratio
12/11/1985EP0164276A1 Electrical commutation appliance comprising a gas-proof contact protecting cover
12/03/1985US4556859 Method and structure of individually shielded, relay, pickup and holding coils, to reduce the effects of external and internal transients
11/1985
11/26/1985US4555684 Motor starting device
11/21/1985EP0161473A2 Miniature relay
11/19/1985US4554522 Electromagnetic relay
11/19/1985US4554521 Armature/contact system
11/19/1985US4554520 Electromagnetic miniature relay
11/12/1985US4553117 Pneumatic timing attachment for an electromagnetic device
11/06/1985EP0160121A1 Electromagnet for electrical switching devices, particularly for contactors
10/1985
10/30/1985EP0159581A1 Phase reversal contactor
10/15/1985US4547759 Coil form
10/09/1985EP0157029A1 Electromagnetic drive and polarized relay
10/08/1985US4546265 Flasher device for automotive vehicle
10/02/1985EP0156386A2 Contactor
10/02/1985EP0155983A1 Electronically controlled electromagnetic battery switch
10/01/1985US4544814 Mechanical interlock for contactors
09/1985
09/24/1985US4543550 Armature mounting for an electromagnetic relay
09/24/1985US4542582 Relay assemblage and a method of forming same
09/17/1985US4542360 Electromagnetic relay having dual acting armature
09/10/1985US4540963 Relay with bridge contact spring
09/10/1985US4540962 Solenoid coil wire termination
09/03/1985US4539543 Core structure for an electromagnetic relay
09/03/1985US4539541 Terminal connector assembly for electric control device
09/03/1985US4539540 Electromagnetic rotating armature relay
09/03/1985US4539539 Electromagnetic relay and method for adjusting the armature thereof
09/03/1985CA1192981A1 Relay mounting device
08/1985
08/27/1985US4538126 Electromagnetic relay with symmetric reaction
08/20/1985CA1192242A1 Electromagnetic relay
08/13/1985US4535312 Electrical contact units
08/13/1985US4535311 Contact support means for an electromagnetic relay
08/13/1985US4535310 Pneumatic timing attachment for an electromagnetic device
08/06/1985US4533889 Relays and method for mounting relays on printed circuit boards
08/06/1985US4533888 Magnetic circuit control apparatus
08/01/1985WO1985003382A1 Combination mechanical and electrical interlock mechanism
07/1985
07/30/1985US4532487 Relay structure
07/30/1985CA1191177A1 Electromagnetic relay
07/10/1985EP0147681A1 Polarised electromagnetic relays
07/09/1985US4528535 Electromagnetic switching device
07/09/1985CA1190273A1 M.b.b. type contact arrangement for an electromagnetic relay
07/02/1985US4527138 Electromagnetic rotating armature relay
06/1985
06/25/1985US4525762 Arc suppression device and method
06/25/1985US4525694 Electromagnetic contactor
06/19/1985EP0144676A1 Electromagnetic relay and method of making it
06/12/1985EP0143927A2 Device for returning the contact carrier of an electromagnetic switching device, especially of a protective circuit breaker
06/11/1985US4523165 Contact arrangement for relays
06/04/1985US4521758 For use in vibrating and shock environments
05/1985
05/28/1985US4520333 M.B.B. type contact arrangement for an electromagnetic relay
05/28/1985US4520332 Solenoid with internally located switch contacts
05/22/1985EP0142061A1 Electromagnetic relay and method for its manufacture
05/21/1985US4518945 Switching apparatus
05/15/1985EP0141709A2 Electromagnetic relay
05/14/1985US4517537 Electromagnetic miniature relay and method of manufacture
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