Patent ID: 7755465
Filing Date: 2010-07-13
Classification: H01H

Abstract:
1. A temperature control switch assembly, comprising: a switch casing, composed of a top and a base; a first control terminal, formed by having a conductive substance shaped into one piece, and setting it up on the base; a second control terminal, formed by having a conductive substance shaped into one piece, setting it up on the base, and joining it to a contact point; a springy slice, connected electrically to said first control terminal; a thermostatic bimetal strip, having one end to join fixedly said springy slice in an insulated manner, while the other end features an elevated end; an electric heating device, set up on said thermostatic bimetal strip, where said electric heating device comprises a first end and a second end, which form a series connection between said first control terminal and said thermostatic bimetal strip; an uplifted metal slice, having one end to join the elevated end of said thermostatic bimetal strip, to form an incompletely fixed link point, while the other end features a swaying contact, which is set up at a position corresponding to the contact point that said second control terminal joins; a springy element, having one end fastened at said switch casing by a fastener, and the other end hooking the center portion of said uplifted metal slice, which enables a resilience from a stretching due to the hooking, where the resilience pulls said uplifted metal slice at a hook; and a regulation cam, set up inside said switch casing, and exerting a force on said springy slice through a chain action.