Single pole double throw thermostatic switch

Details Single pole double throw thermostatic switch Single pole double throw thermostatic switch

1981-04-30

1982-07-13

Harris, George

Electricity: electrothermally or thermally actuated switches

Thermally actuated switches

With bimetallic element

337365, H01H 3752

Patent

active

043397387

ABSTRACT:
A construction for a single pole double throw thermostatic switch of the type having a bimetallic disc which communicates with a resilient contact arm to alternatively effect electrical continuity between the arm and a pair of fixed contacts, and a method of assembling and adjusting the same. One of the fixed contacts comprises a bendable arm so that the gap between the fixed contacts is adjustable by bending the arm prior to final assembly of the switch. Because the gap is set prior to the final assembly of the switch, substantial increases in precision and reliability are realized since the contacts may be observed during setting thereof. Furthermore, the necessity for an external gap setting adjustment screw on the switch is eliminated.

REFERENCES:
patent: 3878499 (1975-04-01), Concin
patent: 3943480 (1976-03-01), Schuitt
patent: 4295114 (1981-10-01), Pohl

Affiliated with

Also associated with

Rating

Single pole double throw thermostatic switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single pole double throw thermostatic switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single pole double throw thermostatic switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-206240