JPS5824067U - exhaust gas sensor - Google Patents

exhaust gas sensor

Info

Publication number
JPS5824067U
JPS5824067U JP11843081U JP11843081U JPS5824067U JP S5824067 U JPS5824067 U JP S5824067U JP 11843081 U JP11843081 U JP 11843081U JP 11843081 U JP11843081 U JP 11843081U JP S5824067 U JPS5824067 U JP S5824067U
Authority
JP
Japan
Prior art keywords
terminal
electrode layer
metal shell
lead wire
output 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.)
Granted
Application number
JP11843081U
Other languages
Japanese (ja)
Other versions
JPH0219726Y2 (en
Inventor
久治 西尾
Original Assignee
日本特殊陶業株式会社
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 by 日本特殊陶業株式会社 filed Critical 日本特殊陶業株式会社
Priority to JP11843081U priority Critical patent/JPS5824067U/en
Publication of JPS5824067U publication Critical patent/JPS5824067U/en
Application granted granted Critical
Publication of JPH0219726Y2 publication Critical patent/JPH0219726Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は水溝訟の排ガスセンサの基本的態様を示す実施
例を示し、同図Ａは４半分縦断面図、同　　”図ＢはＡ
図のイーイ線に沿う横断面図、第２図は同じく他の実施
例を示す４半分縦断面図、また第３図は同じく別の実施
例を示す要部の４半分断面図である。Figure 1 shows an example showing the basic aspect of Mizuzo's exhaust gas sensor.
FIG. 2 is a cross-sectional view taken along the line E in the figure, FIG. 2 is a quarter-half vertical cross-sectional view showing another embodiment, and FIG. 3 is a quarter-half cross-sectional view of the main part similarly showing another embodiment.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端を閉塞し、該閉塞端から上方に伸びる外部電極層を
設けた有底筒状の酸素検出素子を、その外部電極層と電
気的に導通するよう主体金具に封着し、一方間口端に刻
設したねじ孔に密嵌し内部電極層と電気的に導通するコ
イル状端子を出力取出しリード線の芯線に接続すると共
に、保護キャップを主体金具と出力取出しリード線に装
着して主体金具から突出するコイル状端子と出力取出し
リード線の接続部を保護するものにおいて、上記コイル
状端子に張力を加えて緩みを防止する弾性部分を該コイ
ル状端子の上方に延設すると共に、酸素検出素子の白基
孔内に外気を通ずる空気流通路を保護キャップ側に設け
たことを特徴とする排ガスセンサ。A bottomed cylindrical oxygen sensing element with one end closed and an external electrode layer extending upward from the closed end is sealed to the metal shell so as to be electrically conductive with the external electrode layer, and one end with an open end A coiled terminal that fits tightly into the carved screw hole and is electrically conductive with the internal electrode layer is connected to the core wire of the output lead wire, and a protective cap is attached to the metal shell and the output lead wire, and the terminal is removed from the metal shell. In the device for protecting the connecting portion between the protruding coiled terminal and the output lead wire, an elastic portion that applies tension to the coiled terminal to prevent loosening is extended above the coiled terminal, and an oxygen detection element is provided. An exhaust gas sensor characterized in that an air flow path through which outside air passes through the white base hole is provided on the protective cap side.
JP11843081U 1981-08-10 1981-08-10 exhaust gas sensor Granted JPS5824067U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11843081U JPS5824067U (en) 1981-08-10 1981-08-10 exhaust gas sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11843081U JPS5824067U (en) 1981-08-10 1981-08-10 exhaust gas sensor

Publications (2)

Publication Number Publication Date
JPS5824067U true JPS5824067U (en) 1983-02-15
JPH0219726Y2 JPH0219726Y2 (en) 1990-05-30

Family

ID=29912557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11843081U Granted JPS5824067U (en) 1981-08-10 1981-08-10 exhaust gas sensor

Country Status (1)

Country Link
JP (1) JPS5824067U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012083327A (en) * 2010-09-17 2012-04-26 Ngk Spark Plug Co Ltd Gas sensor
JP2017020985A (en) * 2015-07-15 2017-01-26 日本特殊陶業株式会社 Gas sensor
JP2017020984A (en) * 2015-07-15 2017-01-26 日本特殊陶業株式会社 Method for manufacturing gas sensor and gas sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012083327A (en) * 2010-09-17 2012-04-26 Ngk Spark Plug Co Ltd Gas sensor
JP2017020985A (en) * 2015-07-15 2017-01-26 日本特殊陶業株式会社 Gas sensor
JP2017020984A (en) * 2015-07-15 2017-01-26 日本特殊陶業株式会社 Method for manufacturing gas sensor and gas sensor

Also Published As

Publication number Publication date
JPH0219726Y2 (en) 1990-05-30

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