Structure of thermostatic switch

Details Structure of thermostatic switch Structure of thermostatic switch

1991-06-25

1992-02-18

Broome, Harold

Electricity: electrothermally or thermally actuated switches

Thermally actuated switches

With bimetallic element

337354, 337372, H01H 3704, H01H 3752

Patent

active

050898000

ABSTRACT:
A thermostatic switch comprised of a casing having fastened therein a beryllium plate, which is connected to a first conductor, and a contact plate, which is connected to a second conductor, a cap attached to said casing at the top, which has a ceramic rod movably fastened therein and controlled by a bimetal element to press on said beryllium plate or release therefrom causing said beryllium plate to connect said contact plate forming into a closed circuit or disconnect therefrom forming into an opened circuit, a fastening plate secured to said cap by a top cover for fastening the thermostatic switch to a heating unit to be controlled. The beryllium plate has a raised portion engaged in a hole on the first conductor and then fastened together to the casing by a rivet. The contact plate is integrally made on the second conductor and fastened to the casing by a rivet.

REFERENCES:
patent: 4754252 (1988-06-01), Craig, III
patent: 4952901 (1990-08-01), Chrupcala et al.

Affiliated with

Also associated with

Rating

Structure of 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 Structure of thermostatic switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Structure of thermostatic switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1826296