JPS56133653A - O2 sensor - Google Patents

O2 sensor

Info

Publication number
JPS56133653A
JPS56133653A JP3842880A JP3842880A JPS56133653A JP S56133653 A JPS56133653 A JP S56133653A JP 3842880 A JP3842880 A JP 3842880A JP 3842880 A JP3842880 A JP 3842880A JP S56133653 A JPS56133653 A JP S56133653A
Authority
JP
Japan
Prior art keywords
housing tube
cylinder
tube
elastic material
tubular body
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
JP3842880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6125309B2 (enExample
Inventor
Takao Akatsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP3842880A priority Critical patent/JPS56133653A/ja
Priority to US06/201,237 priority patent/US4323440A/en
Priority to DE3041581A priority patent/DE3041581C2/de
Publication of JPS56133653A publication Critical patent/JPS56133653A/ja
Publication of JPS6125309B2 publication Critical patent/JPS6125309B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
JP3842880A 1980-03-25 1980-03-25 O2 sensor Granted JPS56133653A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3842880A JPS56133653A (en) 1980-03-25 1980-03-25 O2 sensor
US06/201,237 US4323440A (en) 1980-03-25 1980-10-27 Oxygen sensor with protective shield and porous air filter
DE3041581A DE3041581C2 (de) 1980-03-25 1980-11-04 Sauerstoffsensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3842880A JPS56133653A (en) 1980-03-25 1980-03-25 O2 sensor

Publications (2)

Publication Number Publication Date
JPS56133653A true JPS56133653A (en) 1981-10-19
JPS6125309B2 JPS6125309B2 (enExample) 1986-06-14

Family

ID=12525035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3842880A Granted JPS56133653A (en) 1980-03-25 1980-03-25 O2 sensor

Country Status (3)

Country Link
US (1) US4323440A (enExample)
JP (1) JPS56133653A (enExample)
DE (1) DE3041581C2 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242065U (enExample) * 1985-09-02 1987-03-13
JPS6258753U (enExample) * 1985-10-01 1987-04-11
JPH0212652U (enExample) * 1988-07-11 1990-01-26
US5031445A (en) * 1989-03-13 1991-07-16 Ngk Insulators, Ltd. Waterproof type oxygen sensor
JPH1172471A (ja) * 1997-08-29 1999-03-16 Ngk Spark Plug Co Ltd 酸素センサ
US6039856A (en) * 1997-04-23 2000-03-21 Robert Bosch Gmbh Measuring device

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319486A1 (de) * 1983-05-28 1984-11-29 Bosch Gmbh Robert Gassensor
DE3474352D1 (en) * 1983-11-10 1988-11-03 Ngk Spark Plug Co Oxygen sensor
DE3586265T2 (de) * 1984-04-02 1992-12-17 Hitachi Ltd Sauerstoffuehler.
US4588493A (en) * 1984-09-17 1986-05-13 Blumenthal Robert N Hot gas measuring probe
JPH063429B2 (ja) * 1984-10-18 1994-01-12 日本碍子株式会社 酸素センサ
DE3615960A1 (de) * 1985-05-13 1986-11-27 Toyota Motor Co Ltd Fuehler zur ermittlung eines luft-kraftstoff-verhaeltnisses
JPS621164U (enExample) * 1985-06-20 1987-01-07
US4883643A (en) * 1985-06-20 1989-11-28 Ngk Spark Plug Co., Ltd. Oxygen sensor protected against contaminants
US4717464A (en) * 1985-09-02 1988-01-05 Ngk Insulators, Ltd. Oxygen sensor
EP0242014B1 (en) * 1986-02-19 1991-02-27 General Motors Corporation Exhaust oxygen sensor with external/internal retainer means
JPS6317703A (ja) * 1986-07-07 1988-01-25 Daifuku Co Ltd 倉庫設備
US4765881A (en) * 1987-04-13 1988-08-23 Allied Corporation Heated 02 sensor having isolated ground
US4786397A (en) * 1987-10-09 1988-11-22 Allied-Signal Inc. Seal for single wire O2 sensor
JPH079077Y2 (ja) * 1988-01-29 1995-03-06 日本碍子株式会社 酸素センサ
DE4428954C2 (de) * 1994-08-16 1999-08-05 Lamtec Mes Und Regeltechnik Fu Sensor
JPH08201338A (ja) * 1995-01-23 1996-08-09 Nippondenso Co Ltd 酸素濃度検出器
US5874664A (en) * 1996-01-30 1999-02-23 Denso Corporation Air fuel ratio sensor and method for assembling the same
DE19705402B4 (de) * 1996-07-17 2007-04-26 Robert Bosch Gmbh Gassensor
JP4016452B2 (ja) * 1996-07-30 2007-12-05 株式会社デンソー 酸素濃度検出器
DE69838524T2 (de) * 1997-08-29 2008-07-03 Ngk Spark Plug Co., Ltd. Sauerstoffsensor
US6080294A (en) * 1998-07-15 2000-06-27 Atwood Industries, Inc. Gas sensor with dual electrolytes
US6365108B1 (en) 1999-10-12 2002-04-02 Caterpillar Inc. Siloxane filter for O2 sensor for bio-gas engine
JP4172267B2 (ja) * 2002-12-20 2008-10-29 株式会社デンソー ガスセンサ
US20090050481A1 (en) * 2007-08-24 2009-02-26 Denso Corporation Gas sensor with increased durability and reliability
DE102008000463A1 (de) * 2008-02-29 2009-09-03 Robert Bosch Gmbh Abgassensor
US8250937B2 (en) * 2010-03-10 2012-08-28 Asepco Aseptic manifold and probe assembly
US8117906B2 (en) * 2010-05-05 2012-02-21 Ford Global Technologies, Llc Gas sensor shield without perforations
KR20150133176A (ko) 2012-12-28 2015-11-27 유니센스 인바이런먼트 에이에스 아산화질소 검출용 전기화학 센서
ES2563241B1 (es) * 2015-07-17 2016-12-01 Francisco Albero, S.A.U Sensor de gas
US10408739B2 (en) * 2018-01-08 2019-09-10 Solteam Opto, Inc. Water quality sensor suitable for automated production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057477A (en) * 1973-03-28 1977-11-08 Robert Bosch Gmbh Device for electrochemically measuring the concentration of oxygen in combustion gases
US4088555A (en) * 1975-10-09 1978-05-09 Nissan Motor Company, Limited Oxygen sensor particularly for use in exhaust system of automotive engine
DE2702578A1 (de) * 1977-01-22 1978-07-27 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere von abgasen von verbrennungsmotoren
US4111778A (en) * 1977-12-05 1978-09-05 Bendix Autolite Corporation Protection assembly and ground for gas constituent sensor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242065U (enExample) * 1985-09-02 1987-03-13
JPS6258753U (enExample) * 1985-10-01 1987-04-11
JPH0212652U (enExample) * 1988-07-11 1990-01-26
US5031445A (en) * 1989-03-13 1991-07-16 Ngk Insulators, Ltd. Waterproof type oxygen sensor
US6039856A (en) * 1997-04-23 2000-03-21 Robert Bosch Gmbh Measuring device
JPH1172471A (ja) * 1997-08-29 1999-03-16 Ngk Spark Plug Co Ltd 酸素センサ

Also Published As

Publication number Publication date
US4323440A (en) 1982-04-06
JPS6125309B2 (enExample) 1986-06-14
DE3041581C2 (de) 1984-01-12
DE3041581A1 (de) 1981-10-01

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