KR840006407A - 공기-연료비 센서 - Google Patents

공기-연료비 센서 Download PDF

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Publication number
KR840006407A
KR840006407A KR1019830004139A KR830004139A KR840006407A KR 840006407 A KR840006407 A KR 840006407A KR 1019830004139 A KR1019830004139 A KR 1019830004139A KR 830004139 A KR830004139 A KR 830004139A KR 840006407 A KR840006407 A KR 840006407A
Authority
KR
South Korea
Prior art keywords
electrode
air
fuel ratio
electrolyte
ratio sensor
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.)
Withdrawn
Application number
KR1019830004139A
Other languages
English (en)
Korean (ko)
Inventor
세이꼬오 스즈끼
Original Assignee
미다 가쓰시게
가부시기가이샤 히다찌세이사꾸쇼
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=KR840006407(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 미다 가쓰시게, 가부시기가이샤 히다찌세이사꾸쇼 filed Critical 미다 가쓰시게
Publication of KR840006407A publication Critical patent/KR840006407A/ko
Withdrawn legal-status Critical Current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)
KR1019830004139A 1982-09-03 1983-09-02 공기-연료비 센서 Withdrawn KR840006407A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57153709A JPS5943348A (ja) 1982-09-03 1982-09-03 空燃比センサ
JP153709 1982-09-03

Publications (1)

Publication Number Publication Date
KR840006407A true KR840006407A (ko) 1984-11-29

Family

ID=15568378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830004139A Withdrawn KR840006407A (ko) 1982-09-03 1983-09-02 공기-연료비 센서

Country Status (4)

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

Families Citing this family (15)

* 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
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
JPS60108744A (ja) * 1983-11-18 1985-06-14 Ngk Insulators Ltd 電気化学的装置
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
DE3676834D1 (de) * 1985-02-28 1991-02-21 Hitachi Ltd System zur bestimmung des luft-kraftstoff-verhaeltnisses.
JPS6418786A (en) * 1987-07-13 1989-01-23 Central Motor Wheel Co Ltd Spare tire holder
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
EP3393923B1 (en) 2015-12-23 2019-10-23 Unilever PLC Closure
WO2022029017A1 (en) 2020-08-03 2022-02-10 Unilever Ip Holdings B.V. Closure
JP2023536303A (ja) 2020-08-03 2023-08-24 ユニリーバー・アイピー・ホールディングス・ベスローテン・ヴェンノーツハップ アダプタ

Family Cites Families (10)

* 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
JPS55154450A (en) * 1979-05-19 1980-12-02 Nissan Motor Co Ltd Air-fuel-ratio detector
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
US4272329A (en) * 1980-03-03 1981-06-09 Ford Motor Company Steady state mode oxygen sensor and method
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

Also Published As

Publication number Publication date
JPH0513262B2 (OSRAM) 1993-02-22
EP0104501A2 (en) 1984-04-04
EP0104501A3 (en) 1984-08-01
JPS5943348A (ja) 1984-03-10
DE3378787D1 (en) 1989-02-02
EP0104501B1 (en) 1988-12-28

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19830902

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid