DE3272698D1 - An oxygen concentration regulator - Google Patents

An oxygen concentration regulator

Info

Publication number
DE3272698D1
DE3272698D1 DE8282104519T DE3272698T DE3272698D1 DE 3272698 D1 DE3272698 D1 DE 3272698D1 DE 8282104519 T DE8282104519 T DE 8282104519T DE 3272698 T DE3272698 T DE 3272698T DE 3272698 D1 DE3272698 D1 DE 3272698D1
Authority
DE
Germany
Prior art keywords
oxygen concentration
concentration regulator
regulator
oxygen
concentration
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.)
Expired
Application number
DE8282104519T
Other languages
English (en)
Inventor
Syunzo Mase
Shigeo Soejima
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE3272698D1 publication Critical patent/DE3272698D1/de
Expired 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
    • G01N27/4065—Circuit arrangements specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE8282104519T 1981-05-25 1982-05-24 An oxygen concentration regulator Expired DE3272698D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56077921A JPS57192848A (en) 1981-05-25 1981-05-25 Regulator for oxygen concentration

Publications (1)

Publication Number Publication Date
DE3272698D1 true DE3272698D1 (en) 1986-09-25

Family

ID=13647539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282104519T Expired DE3272698D1 (en) 1981-05-25 1982-05-24 An oxygen concentration regulator

Country Status (4)

Country Link
US (1) US4505790A (de)
EP (1) EP0067326B1 (de)
JP (1) JPS57192848A (de)
DE (1) DE3272698D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200844A (en) * 1981-06-04 1982-12-09 Ngk Insulators Ltd Oxygen concentration detector
JPS57200849A (en) * 1981-06-04 1982-12-09 Ngk Insulators Ltd Detector for oxygen concentration
JPS57200850A (en) * 1981-06-04 1982-12-09 Ngk Insulators Ltd Detector for oxygen concentration
JPS59108951A (ja) * 1982-12-15 1984-06-23 Hitachi Ltd 酸素ポンプ方式空燃比センサ
US4644138A (en) * 1983-04-25 1987-02-17 Corning Glass Works Temperature control system with simplified controller and power supply
US4659435A (en) * 1983-02-18 1987-04-21 Corning Glass Works Integrally heated electrochemical cell method and apparatus
DE3482745D1 (de) * 1983-11-18 1990-08-23 Ngk Insulators Ltd Elektrochemische vorrichtung mit einem messfuehlelement.
US5169513A (en) * 1984-06-06 1992-12-08 Ngk Insulators, Ltd. Electrochemical element and method of making
US4634514A (en) * 1985-02-14 1987-01-06 Ngk Insulators, Ltd. Electrochemical apparatus and method of manufacturing the same
US4659448A (en) * 1985-11-12 1987-04-21 Igr Enterprises Solid state electrochemical pollution control device
US5022975A (en) * 1985-11-12 1991-06-11 16R Enterprises, Inc. Solid state electrochemical pollution control device
DE3627799A1 (de) * 1986-08-16 1988-02-25 Programmelectronic Eng Ag Verfahren zur regeneration von potentiometrischen festelektrolyt-messzellen und anordnung zum aufschalten auf eine messzelle
JPH0786498B2 (ja) * 1988-06-02 1995-09-20 日本碍子株式会社 加熱型酸素センサ
US5199592A (en) * 1989-03-15 1993-04-06 Perstorp Extec, Inc. Container with latchable hinged sidewall gate
US4967927A (en) * 1989-03-15 1990-11-06 Xytec, Inc. Container with latchable hinged sidewall gate
FR2646966B1 (fr) * 1989-05-10 1996-02-02 Elf Aquitaine Procede de chauffage rapide et uniforme d'un ensemble multicouche comportant au moins une couche mince a base d'un materiau macromoleculaire a conduction ionique intercalee entre deux structures a conduction electronique elevee
US5007992A (en) * 1989-05-15 1991-04-16 Weber Daniel K Method and apparatus for removing oxygen from a semiconductor processing reactor
US5454923A (en) * 1991-06-04 1995-10-03 Ceramatec, Inc. Inert gas purifying system
US5296112A (en) * 1992-06-02 1994-03-22 H.P.S. Merrimac, Inc. Oxygen monitoring devices
US20070212274A1 (en) * 2004-05-31 2007-09-13 Oxy Japan Company Limited Negatively Charged Oxygen Atom Production System
US10930844B2 (en) * 2018-10-11 2021-02-23 International Business Machines Corporation Three-terminal oxygen intercalation neuromorphic devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400054A (en) * 1966-03-15 1968-09-03 Westinghouse Electric Corp Electrochemical method for separating o2 from a gas; generating electricity; measuring o2 partial pressure; and fuel cell
US3767469A (en) * 1971-09-01 1973-10-23 Bailey Meter Co In-situ oxygen detector
NL7309537A (nl) * 1973-07-09 1975-01-13 Philips Nv Gasanalyse-apparaat.
JPS5625408Y2 (de) * 1976-08-23 1981-06-16
US4226692A (en) * 1978-05-22 1980-10-07 Isenberg Arnold O Solid state combustion sensor
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
JPS6029065B2 (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
JPS5654346A (en) * 1979-10-09 1981-05-14 Nissan Motor Co Ltd Controller for air fuel ratio
US4407704A (en) * 1979-12-04 1983-10-04 Ngk Insulators, Ltd. Oxygen concentration detector and a method of detecting oxygen concentration
JPS5679246A (en) * 1979-12-04 1981-06-29 Ngk Insulators Ltd Method and apparatus for detecting oxygen concentration
US4321577A (en) * 1980-02-25 1982-03-23 General Electric Company Integral humidity sensor/heater configurations
US4427525A (en) * 1982-05-24 1984-01-24 Westinghouse Electric Corp. Dual gas measuring solid electrolyte electrochemical cell apparatus

Also Published As

Publication number Publication date
US4505790A (en) 1985-03-19
JPS57192848A (en) 1982-11-27
EP0067326B1 (de) 1986-08-20
EP0067326A3 (en) 1983-07-27
EP0067326A2 (de) 1982-12-22
JPH0113057B2 (de) 1989-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition