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특허 상세정보

High temperature resistive temperature detector for exhaust gas temperature measurement

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01C-003/04    H01C-007/02    G01K-007/18    G01K-001/12    G01K-013/02   
출원번호 US-0590125 (2012-08-20)
등록번호 US-9103731 (2015-08-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    General Electric Company
인용정보 피인용 횟수 : 0  인용 특허 : 46
초록

The present disclosure relates to a high temperature resistance temperature detector for measuring exhaust gas temperature for example. The structure includes a resistive element disposed on an insulated carrier. The structure further includes a housing disposed over the carrier and resistive element for inhibiting oxidation of the element which would result in failure of the detector.

대표
청구항

1. A resistive temperature detector, comprising: an insulating carrier being one of a generally cylindrical mandrel;a resistive element one of deposited on or wrapped about said insulating carrier, said resistive element being formed of a first portion of tungsten and a second portion formed of rhenium;said insulating carrier and said resistive element capable of being positioned in a high temperature gas flow having a temperature range between about 1500 degrees and 3000 degrees Fahrenheit;leads extending from said insulating carrier and in electrical c...

이 특허에 인용된 특허 (46)

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