JPH0323351U - - Google Patents

Info

Publication number
JPH0323351U
JPH0323351U JP8270489U JP8270489U JPH0323351U JP H0323351 U JPH0323351 U JP H0323351U JP 8270489 U JP8270489 U JP 8270489U JP 8270489 U JP8270489 U JP 8270489U JP H0323351 U JPH0323351 U JP H0323351U
Authority
JP
Japan
Prior art keywords
heater
oxygen concentration
heat generating
generating part
lead
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8270489U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8270489U priority Critical patent/JPH0323351U/ja
Publication of JPH0323351U publication Critical patent/JPH0323351U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は夫々本考案になるヒータ付
酸素濃度センタの要部の一実施例を示す平面図及
び側面図、第3図は排気ガス温度とセンサ素子温
度との関係を従来と本考案とで対比して示す図、
第4図及び第5図は夫々従来のヒータ付酸素濃度
セサの要部の一例を示す平面図及び側面図、第6
図はヒータ付酸素濃度センサの一例の部分分解斜
視図である。 21……絶縁基板、22a……発熱部のヒータ
パターン、22b……リード部のヒータパターン
、23……リード線、24……NTCサーミスタ
半導体膜、25……絶縁層、A……発熱部、B…
…リード部。

Claims (1)

  1. 【実用新案登録請求の範囲】 発熱部と該発熱部とリード線とを接続するリー
    ド部とからなるヒータパターンが絶縁基板上に形
    成された構造のヒータを有し、該発熱部に対応す
    る位置に酸素濃度検出部が設けられたヒータ付酸
    素濃度センサにおいて、 前記リード部の表面及び裏面の少なくとも一方
    の面にNTCサーミスタ半導体膜を形成したヒー
    タを有するよう構成したヒータ付酸素濃度センサ
JP8270489U 1989-07-14 1989-07-14 Pending JPH0323351U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8270489U JPH0323351U (ja) 1989-07-14 1989-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8270489U JPH0323351U (ja) 1989-07-14 1989-07-14

Publications (1)

Publication Number Publication Date
JPH0323351U true JPH0323351U (ja) 1991-03-11

Family

ID=31629752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8270489U Pending JPH0323351U (ja) 1989-07-14 1989-07-14

Country Status (1)

Country Link
JP (1) JPH0323351U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009168649A (ja) * 2008-01-17 2009-07-30 Ishizuka Electronics Corp 傍熱型感温抵抗素子、及び傍熱型感温抵抗素子を用いた絶対湿度センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009168649A (ja) * 2008-01-17 2009-07-30 Ishizuka Electronics Corp 傍熱型感温抵抗素子、及び傍熱型感温抵抗素子を用いた絶対湿度センサ

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