Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – With magneto-mechanical motive device
Patent
1985-08-06
1986-12-02
Broome, Harold
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
With magneto-mechanical motive device
335202, 335281, 336 65, H01F 700, H01F 300
Patent
active
046268138
ABSTRACT:
A polarized electromagnetic relay apparatus for assembling a coil spool with a terminal carrying base plate is disclosed. The coil spool assembly has a front collar with a projecting piece. The projecting piece is adapted to engage with a latch hole in the terminal carrying base plate. The terminal carrying base plate has jaw-like, offset portions which engage with supporting offset portions formed in the rear collar of the coil spool assembly. The flexible projecting pieces may be of deformable material in order to easily engage with the latch hole of the base plate. The flexible projecting pieces can be tapered, also to facilitate engagement with the base plate latch hole. A terminal holder is formed on the rear collar of the coil spool assembly and is adapted to receive terminals from the coil. The terminal holder comprises the supporting offset portions which engage with the jaw-like offset portions of the base plate. The terminal holder is of a greater thickness than the base plate.
REFERENCES:
patent: 3278876 (1966-10-01), Coulombe et al.
patent: 4142166 (1979-02-01), Arnoux
patent: 4563663 (1986-01-01), Niekawa et al.
Honda Sueaki
Kashimoto Shuichi
Koga Hirofumi
Maenishi Kozo
Sano Takezo
Broome Harold
Omron Tateisi Electronics Co.
LandOfFree
Electromagnetic drive and polarized relay does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electromagnetic drive and polarized relay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic drive and polarized relay will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2295424