JPS5943348A - 空燃比センサ - Google Patents

空燃比センサ

Info

Publication number
JPS5943348A
JPS5943348A JP57153709A JP15370982A JPS5943348A JP S5943348 A JPS5943348 A JP S5943348A JP 57153709 A JP57153709 A JP 57153709A JP 15370982 A JP15370982 A JP 15370982A JP S5943348 A JPS5943348 A JP S5943348A
Authority
JP
Japan
Prior art keywords
solid electrolyte
oxygen
solid
fuel ratio
air
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
JP57153709A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0513262B2 (en]
Inventor
Kiyomitsu Suzuki
清光 鈴木
Masayuki Miki
三木　政之
Takao Sasayama
隆生 笹山
Koji Harada
原田　耕治
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15568378&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5943348(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57153709A priority Critical patent/JPS5943348A/ja
Priority to EP19830108677 priority patent/EP0104501B1/en
Priority to KR1019830004139A priority patent/KR840006407A/ko
Priority to DE8383108677T priority patent/DE3378787D1/de
Publication of JPS5943348A publication Critical patent/JPS5943348A/ja
Publication of JPH0513262B2 publication Critical patent/JPH0513262B2/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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • 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
    • G01N27/4065—Circuit arrangements specially adapted therefor

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)
JP57153709A 1982-09-03 1982-09-03 空燃比センサ Granted JPS5943348A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57153709A JPS5943348A (ja) 1982-09-03 1982-09-03 空燃比センサ
EP19830108677 EP0104501B1 (en) 1982-09-03 1983-09-02 Air-fuel ratio sensor arrangement
KR1019830004139A KR840006407A (ko) 1982-09-03 1983-09-02 공기-연료비 센서
DE8383108677T DE3378787D1 (en) 1982-09-03 1983-09-02 Air-fuel ratio sensor arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57153709A JPS5943348A (ja) 1982-09-03 1982-09-03 空燃比センサ

Publications (2)

Publication Number Publication Date
JPS5943348A true JPS5943348A (ja) 1984-03-10
JPH0513262B2 JPH0513262B2 (en]) 1993-02-22

Family

ID=15568378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57153709A Granted JPS5943348A (ja) 1982-09-03 1982-09-03 空燃比センサ

Country Status (4)

Country Link
EP (1) EP0104501B1 (en])
JP (1) JPS5943348A (en])
KR (1) KR840006407A (en])
DE (1) DE3378787D1 (en])

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108951A (ja) * 1982-12-15 1984-06-23 Hitachi Ltd 酸素ポンプ方式空燃比センサ
JPS60108744A (ja) * 1983-11-18 1985-06-14 Ngk Insulators Ltd 電気化学的装置
JPS6418786A (en) * 1987-07-13 1989-01-23 Central Motor Wheel Co Ltd Spare tire holder
US10730669B2 (en) 2015-12-23 2020-08-04 Conopco, Inc. Closure
US12246884B2 (en) 2020-08-03 2025-03-11 Conopco, Inc. Closure
US12325619B2 (en) 2020-08-03 2025-06-10 Conopco, Inc. Adapter

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59208452A (ja) * 1983-05-11 1984-11-26 Mitsubishi Electric Corp 機関の空燃比センサ
JPS59208451A (ja) * 1983-05-11 1984-11-26 Mitsubishi Electric Corp 機関の空燃比センサ
KR880000160B1 (ko) * 1983-10-14 1988-03-12 미쓰비시전기 주식회사 기관의 공연비 제어 장치
US4578171A (en) * 1983-12-15 1986-03-25 Ngk Spark Plug Co., Ltd. Air/fuel ratio detector
EP0147989A3 (en) * 1983-12-17 1985-08-14 NGK Spark Plug Co. Ltd. Air/fuel ratio detector
EP0193123B1 (en) * 1985-02-28 1991-01-16 Hitachi, Ltd. Air-fuel ratio detection system
GB9116385D0 (en) * 1991-07-30 1991-09-11 British Gas Plc Oxygen sensor
JP3841957B2 (ja) * 1998-07-06 2006-11-08 本田技研工業株式会社 酸素センサ
DE102008055108A1 (de) * 2008-12-22 2010-07-01 Robert Bosch Gmbh Sensoranordnung mit Temperaturfühler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154450A (en) * 1979-05-19 1980-12-02 Nissan Motor Co Ltd Air-fuel-ratio detector
JPS56130649A (en) * 1980-03-03 1981-10-13 Ford Motor Co Method of measuring oxygen partial pressure and electrochemical apparatus therefor
JPS56145342A (en) * 1980-04-14 1981-11-12 Toray Ind Inc Solid-electrolyte oximeter
JPS5832156U (ja) * 1981-08-28 1983-03-02 株式会社日立製作所 電熱式オ−トチヨ−ク付気化器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514377A (en) * 1967-11-27 1970-05-26 Gen Electric Measurement of oxygen-containing gas compositions and apparatus therefor
US3699032A (en) * 1969-06-20 1972-10-17 Univ Ohio Devices for the control of agents in fluids
US3650934A (en) * 1969-11-14 1972-03-21 Westinghouse Electric Corp Oxygen control and measuring apparatus
US3698384A (en) * 1970-11-03 1972-10-17 Westinghouse Electric Corp Oxygen consumption rate monitor
US3691023A (en) * 1970-12-15 1972-09-12 Westinghouse Electric Corp Method for polarographic measurement of oxygen partial pressure
JPS6029066B2 (ja) * 1979-07-28 1985-07-08 日産自動車株式会社 空燃比制御信号発生装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154450A (en) * 1979-05-19 1980-12-02 Nissan Motor Co Ltd Air-fuel-ratio detector
JPS56130649A (en) * 1980-03-03 1981-10-13 Ford Motor Co Method of measuring oxygen partial pressure and electrochemical apparatus therefor
JPS56145342A (en) * 1980-04-14 1981-11-12 Toray Ind Inc Solid-electrolyte oximeter
JPS5832156U (ja) * 1981-08-28 1983-03-02 株式会社日立製作所 電熱式オ−トチヨ−ク付気化器

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108951A (ja) * 1982-12-15 1984-06-23 Hitachi Ltd 酸素ポンプ方式空燃比センサ
JPS60108744A (ja) * 1983-11-18 1985-06-14 Ngk Insulators Ltd 電気化学的装置
JPS6418786A (en) * 1987-07-13 1989-01-23 Central Motor Wheel Co Ltd Spare tire holder
US10730669B2 (en) 2015-12-23 2020-08-04 Conopco, Inc. Closure
US11312543B2 (en) 2015-12-23 2022-04-26 Conopco, Inc. Closure
US11702251B2 (en) 2015-12-23 2023-07-18 Conopco, Inc. Closure
US12246884B2 (en) 2020-08-03 2025-03-11 Conopco, Inc. Closure
US12325619B2 (en) 2020-08-03 2025-06-10 Conopco, Inc. Adapter

Also Published As

Publication number Publication date
DE3378787D1 (en) 1989-02-02
KR840006407A (ko) 1984-11-29
JPH0513262B2 (en]) 1993-02-22
EP0104501A3 (en) 1984-08-01
EP0104501A2 (en) 1984-04-04
EP0104501B1 (en) 1988-12-28

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