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JPS58120958U - Fixed structure of ceramic heater in oxygen sensor - Google Patents

Fixed structure of ceramic heater in oxygen sensor

Info

Publication number
JPS58120958U
JPS58120958U JP1631982U JP1631982U JPS58120958U JP S58120958 U JPS58120958 U JP S58120958U JP 1631982 U JP1631982 U JP 1631982U JP 1631982 U JP1631982 U JP 1631982U JP S58120958 U JPS58120958 U JP S58120958U
Authority
JP
Japan
Prior art keywords
ceramic heater
oxygen sensor
heater
fixed structure
ceramic
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
JP1631982U
Other languages
Japanese (ja)
Other versions
JPH0318943Y2 (en
Inventor
菊池　幹夫
Original Assignee
日本電子機器株式会社
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 日本電子機器株式会社 filed Critical 日本電子機器株式会社
Priority to JP1631982U priority Critical patent/JPS58120958U/en
Publication of JPS58120958U publication Critical patent/JPS58120958U/en
Application granted granted Critical
Publication of JPH0318943Y2 publication Critical patent/JPH0318943Y2/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図は酸素センサの従来例を示す断面図、第２図は同
上め要部の断面図、第３図は本考案の一実施例を示す要
部の断面図である。 ２・・・ジルコニアチューブ、４・・・ヒータケース、
４ａ・・・加締部、５・・・コンタクトプレート、１０
・・・セラミックヒータ、１０ａ・・・鍔部、２０・・
・セラミック材。FIG. 1 is a sectional view showing a conventional example of an oxygen sensor, FIG. 2 is a sectional view of a main part of the same, and FIG. 3 is a sectional view of a main part of an embodiment of the present invention. 2... Zirconia tube, 4... Heater case,
4a... caulking part, 5... contact plate, 10
... Ceramic heater, 10a... Flange, 20...
・Ceramic material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ジルコニアチューブにコンタクトプレートを介して連な
るヒータケース内に棒状のセラミックヒータを挿入して
、その先端をジルコニアチューブ内に臨ませ、セラミッ
クヒータの中間鍔部をコンタクトプレートに押圧して係
止させることにより″″セラミツクヒータ固定するよう
にした酸素センサにおいて、ヒータケース内に粉末又は
液状のセラミック材を充填し、このセラミック材により
セラミックヒータを固定したことを特徴とする酸素セン
サにおけるセラミックヒータの固定構造。By inserting a rod-shaped ceramic heater into a heater case that is connected to a zirconia tube via a contact plate, with its tip facing inside the zirconia tube, and by pressing and locking the intermediate flange of the ceramic heater against the contact plate. A fixing structure for a ceramic heater in an oxygen sensor, characterized in that the heater case is filled with a powder or liquid ceramic material, and the ceramic heater is fixed with the ceramic material.
JP1631982U 1982-02-10 1982-02-10 Fixed structure of ceramic heater in oxygen sensor Granted JPS58120958U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1631982U JPS58120958U (en) 1982-02-10 1982-02-10 Fixed structure of ceramic heater in oxygen sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1631982U JPS58120958U (en) 1982-02-10 1982-02-10 Fixed structure of ceramic heater in oxygen sensor

Publications (2)

Publication Number Publication Date
JPS58120958U true JPS58120958U (en) 1983-08-17
JPH0318943Y2 JPH0318943Y2 (en) 1991-04-22

Family

ID=30028694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1631982U Granted JPS58120958U (en) 1982-02-10 1982-02-10 Fixed structure of ceramic heater in oxygen sensor

Country Status (1)

Country Link
JP (1) JPS58120958U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137365U (en) * 1984-02-23 1985-09-11 日本碍子株式会社 oxygen sensor
JPS60137363U (en) * 1984-02-23 1985-09-11 日本碍子株式会社 oxygen sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134496A (en) * 1978-04-03 1979-10-18 Gen Motors Corp Galvanic exhaust gas sensor and assembling method thereof
JPS54134497A (en) * 1978-04-03 1979-10-18 Gen Motors Corp Galvanic exhaust gas sensor and assembling method thereof
JPS5569048A (en) * 1978-11-16 1980-05-24 Gen Motors Corp Coaxial cylinder type*galvanic* exhaust gas oxygen sensor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134496A (en) * 1978-04-03 1979-10-18 Gen Motors Corp Galvanic exhaust gas sensor and assembling method thereof
JPS54134497A (en) * 1978-04-03 1979-10-18 Gen Motors Corp Galvanic exhaust gas sensor and assembling method thereof
JPS5569048A (en) * 1978-11-16 1980-05-24 Gen Motors Corp Coaxial cylinder type*galvanic* exhaust gas oxygen sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137365U (en) * 1984-02-23 1985-09-11 日本碍子株式会社 oxygen sensor
JPS60137363U (en) * 1984-02-23 1985-09-11 日本碍子株式会社 oxygen sensor

Also Published As

Publication number Publication date
JPH0318943Y2 (en) 1991-04-22

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