Dual condition responsive switch apparatus

Details Dual condition responsive switch apparatus Dual condition responsive switch apparatus

1991-08-08

1992-06-09

Broome, Harold

Electricity: electrothermally or thermally actuated switches

With separate distinct diverse art-type switching device

337300, 337354, 200 83P, H01H 3700, H01H 3752, H01H 3540

Patent

active

051210940

ABSTRACT:
An electric switch is shown which is responsive separately to two different conditions, i.e. temperature and pressure. The switch includes a temperature sensing disc and a pressure sensing disc both coupled through several alternate motion transfer arrangements to the movable electrical contact of the switch. Several structures are shown for mounting a switch on a surface so that the pressure sensing disc is exposed to fluid pressure and the temperature sensing disc is thermally coupled to the surface.

REFERENCES:
patent: 3500277 (1970-03-01), Nardulli
patent: 3582853 (1971-06-01), Morris
patent: 4757165 (1988-07-01), Marcoux et al.
patent: 4794214 (1988-12-01), Sanford
patent: 4948931 (1990-08-01), Nixon et al.

Affiliated with

Also associated with

Rating

Dual condition responsive switch apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual condition responsive switch apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual condition responsive switch apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1807512