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Temperature transducer assembly

  • US 5,707,151 A
  • Filed: 07/11/1994
  • Issued: 01/13/1998
  • Est. Priority Date: 01/13/1994
  • Status: Expired due to Term
First Claim
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1. A temperature sensing assembly for determining the temperature of an object in a fluent medium comprising:

  • a. a thermally responsive signal producing assembly comprising an electric signal producing element for producing signals whose values depend on the temperature of said signal producing element, and first and second conductors for completing an electric circuit through the element;

    b. an elongated sensor housing supporting said electric signal producing element, said housing constructed from electrically insulative material and comprising a thin heat transmitting wall section in heat transfer engagement with said electrical signal producing element and a body for fixing said electric signal producing element in place with respect to said heat transmitting wall section;

    c. an insulating jacket coextending with said sensor housing and spaced from said housing to define a channel therebetween;

    d. said thin heat transmitting wall section being formed by part of a core member in which said signal producing assembly is supported and said body being formed by a material molded in place over said core member; and

    ,e. said jacket being continuous with said body and formed by said molded material.

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