JPS6383653U - - Google Patents

Info

Publication number
JPS6383653U
JPS6383653U JP17753786U JP17753786U JPS6383653U JP S6383653 U JPS6383653 U JP S6383653U JP 17753786 U JP17753786 U JP 17753786U JP 17753786 U JP17753786 U JP 17753786U JP S6383653 U JPS6383653 U JP S6383653U
Authority
JP
Japan
Prior art keywords
section
heater
oxygen sensor
detection section
oxygen
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
JP17753786U
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 JP17753786U priority Critical patent/JPS6383653U/ja
Priority to US07/121,806 priority patent/US4839019A/en
Priority to DE19873739396 priority patent/DE3739396A1/de
Publication of JPS6383653U publication Critical patent/JPS6383653U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の概略構成図を示し
、同図Aはその正面図、同図Bは同図AのA―A
断面図、第2図は本考案の他の実施例の概略構成
図を示し、同図Aはその正面図、同図Bは同図A
のB―B断面図、第3図は従来の酸素センサの概
略構成図を示し、同図Aはその正面図、同図Bは
同図AのC―C断面図である。 1,2:電極、3:空間部、4:酸素拡散制限
用小孔、5:ヒータ、8:シールド電極、11:
検出部、12:ヒータ部、110,120:酸素
センサ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 酸素イオン導電体からなり、検出部とヒー
    タ部とを有する限界電流方式の酸素センサにおい
    て、前記検出部が酸素拡散量を制限する小孔に連
    結する空間部を構成する壁面に設けられ、前記ヒ
    ータ部が前記検出部に積層して設けられたことを
    特徴とする酸素センサ。 (2) 実用新案登録請求の範囲第1項に記載の酸
    素センサにおいて、検出部とヒータ部との間にシ
    ールド電極が設けられたことを特徴とする酸素セ
    ンサ。
JP17753786U 1986-11-20 1986-11-20 Pending JPS6383653U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17753786U JPS6383653U (ja) 1986-11-20 1986-11-20
US07/121,806 US4839019A (en) 1986-11-20 1987-11-17 Oxygen sensor
DE19873739396 DE3739396A1 (de) 1986-11-20 1987-11-20 Sauerstoff-sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17753786U JPS6383653U (ja) 1986-11-20 1986-11-20

Publications (1)

Publication Number Publication Date
JPS6383653U true JPS6383653U (ja) 1988-06-01

Family

ID=31118827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17753786U Pending JPS6383653U (ja) 1986-11-20 1986-11-20

Country Status (1)

Country Link
JP (1) JPS6383653U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11166911A (ja) * 1997-12-04 1999-06-22 Denso Corp 空燃比センサ
JP2000180403A (ja) * 1998-12-14 2000-06-30 Robert Bosch Gmbh 電子化学式測定センサ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197851A (ja) * 1983-04-26 1984-11-09 Ngk Insulators Ltd 電気化学的素子および装置
JPS60114762A (ja) * 1983-11-28 1985-06-21 Hitachi Ltd 酸素濃度測定装置の製造方法
JPS60243558A (ja) * 1984-05-18 1985-12-03 Hitachi Ltd 酸素ガス濃度分析装置
JPS61233355A (ja) * 1985-04-09 1986-10-17 Hitachi Ltd 自動車用空燃比センサ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197851A (ja) * 1983-04-26 1984-11-09 Ngk Insulators Ltd 電気化学的素子および装置
JPS60114762A (ja) * 1983-11-28 1985-06-21 Hitachi Ltd 酸素濃度測定装置の製造方法
JPS60243558A (ja) * 1984-05-18 1985-12-03 Hitachi Ltd 酸素ガス濃度分析装置
JPS61233355A (ja) * 1985-04-09 1986-10-17 Hitachi Ltd 自動車用空燃比センサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11166911A (ja) * 1997-12-04 1999-06-22 Denso Corp 空燃比センサ
JP2000180403A (ja) * 1998-12-14 2000-06-30 Robert Bosch Gmbh 電子化学式測定センサ

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