Current operated miniature relay

Details Current operated miniature relay Current operated miniature relay

1982-09-23

1985-04-02

Wong, Peter S.

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

With arc-suppression or extinguishing means

335131, H01H 930

Patent

active

045090270

ABSTRACT:
A gravity/spring assisted electrical current operated relay has electrical terminals constructed integrally with electrical contact blades. Continuous build-up of conducting particles from the arcing of contacts is prevented through slots and protrusions built into the body of the relay. A recess is provided at the bottom of a cavity holding the armature for receiving foreign matter. Longitudinal ribs are provided along the walls of the cavity to prevent binding of the armature as it moves within the cavity. The ribs also provide a space for foreign matter. A holder is provided to receive an electrical terminal remote from the field coil.

REFERENCES:
patent: Re26172 (1967-03-01), Scheib
patent: 2569776 (1951-10-01), Persons
patent: 2951133 (1960-08-01), Davies et al.
patent: 3088058 (1963-04-01), Jakel
patent: 3219781 (1965-11-01), Miller et al.
patent: 3555230 (1971-01-01), Deck
patent: 3980978 (1976-09-01), Lacan
patent: 4045751 (1977-08-01), Schuessler et al.
patent: 4199740 (1980-04-01), Woods
patent: 4335287 (1982-06-01), Aschenbach et al.

Affiliated with

Also associated with

Rating

Current operated miniature 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 Current operated miniature relay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current operated miniature relay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1093050