Temperature-controlled switch

A temperature control switch and switch technology, applied in the direction of electric switches, thermal switches, thermal switch components, etc., can solve the problems of being wiped off, turning grooves dull, etc.

Pending Publication Date: 2021-06-01
马赛尔·P·霍夫萨埃斯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Turned flutes are prone to du...

Method used

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  • Temperature-controlled switch
  • Temperature-controlled switch
  • Temperature-controlled switch

Examples

Experimental program
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Embodiment Construction

[0076]figure 1 A schematic side sectional view of a switch 10 is shown, which is rotationally symmetrical in plan view and preferably has a circular shape.

[0077] The switch 10 comprises a housing 12 in which a temperature-controlled switching mechanism 14 is arranged. Housing 12 includes a pot-shaped lower portion 16 and a cover portion 18 held on lower portion 16 by a curved or flanged edge 20 .

[0078] Both the lower part 16 and the cover part 18 are made of an electrically conductive material, preferably metal. The cover portion 18 rests on a shoulder 24 within the lower portion 16 with an insulating foil 22 interposed therebetween. The upper edge 20 of the lower part 16 is bent radially inwards in such a way that it presses the cover part 18 onto the circumferential shoulder 24 with the insulating foil 22 interposed therebetween.

[0079] The insulating foil 22 provides electrical insulation of the cover portion 18 from the lower portion 16 and, moreover, provides a ...

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PUM

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Abstract

The invention relates to a temperature-controlled switch (10) having a housing (12) comprising a cover (18) and a lower part (16), an insulating foil (22) being arranged between the cover (18) and the lower part (16), having a first outer contact surface (48) arranged outside the housing (12), a second outer contact surface (50) arranged outside the housing (12), and having a temperature-controlled switching mechanism (14) arranged in the housing (12), the temperature-controlled switching mechanism establishes or breaks an electrically conductive connection between the first outer contact surface (48) and the second outer contact surface (50) according to the temperature thereof, wherein the insulating foil (22) is at least partially coated or printed with a sealing agent (26), the sealing agent for sealing the housing (12) contacting the cover part (18) and/or the lower part (16) in a sealing region (29),.

Description

technical field [0001] The invention relates to a temperature-controlled switch with a housing comprising a cover and a lower part, wherein an insulating foil is arranged between the cover and the lower part, the temperature-controlled switch having an externally arranged on the housing A first external contact surface, a second external contact surface externally arranged on the housing, and having a temperature-controlled switch mechanism arranged in the housing, the temperature-controlled switch mechanism is arranged on the first external contact surface and the second external contact surface according to its temperature Make or break a conductive connection between external contact surfaces. [0002] The invention also relates to a method of manufacturing a temperature-controlled switch. Background technique [0003] A universal switch is known, for example, from document DE 10 2015 114 248 B4. [0004] The temperature of the device is monitored in a manner known per ...

Claims

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Application Information

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IPC IPC(8): H01H37/04H01H37/52H01H37/54
CPCH01H37/04H01H37/52H01H37/5427H01H9/04H01H37/64H01H2037/5481H01H2223/002
Inventor 马赛尔·P·霍夫萨埃斯
Owner 马赛尔·P·霍夫萨埃斯
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