DE68917856D1 - Sauerstoffsensorvorrichtung. - Google Patents

Sauerstoffsensorvorrichtung.

Info

Publication number
DE68917856D1
DE68917856D1 DE68917856T DE68917856T DE68917856D1 DE 68917856 D1 DE68917856 D1 DE 68917856D1 DE 68917856 T DE68917856 T DE 68917856T DE 68917856 T DE68917856 T DE 68917856T DE 68917856 D1 DE68917856 D1 DE 68917856D1
Authority
DE
Germany
Prior art keywords
sensor device
oxygen sensor
oxygen
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.)
Expired - Fee Related
Application number
DE68917856T
Other languages
English (en)
Other versions
DE68917856T2 (de
Inventor
Mitsuhiro Nakazawa
Kousei Ishibashi
Hideo Yamamoto
Akiyoshi Asada
Takafumi Kashima
Katsuaki Nakamura
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.)
Fujikura Ltd
Original Assignee
Fujikura 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
Priority claimed from JP63275719A external-priority patent/JPH0814566B2/ja
Priority claimed from JP63333481A external-priority patent/JPH02179463A/ja
Priority claimed from JP63333477A external-priority patent/JPH02179462A/ja
Priority claimed from JP2131489U external-priority patent/JPH02113157U/ja
Application filed by Fujikura Ltd filed Critical Fujikura Ltd
Publication of DE68917856D1 publication Critical patent/DE68917856D1/de
Application granted granted Critical
Publication of DE68917856T2 publication Critical patent/DE68917856T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
DE68917856T 1988-10-31 1989-06-28 Sauerstoffsensorvorrichtung. Expired - Fee Related DE68917856T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63275719A JPH0814566B2 (ja) 1988-10-31 1988-10-31 限界電流式ガス濃度センサ
JP63333481A JPH02179463A (ja) 1988-12-29 1988-12-29 ガス濃度センサおよびその製造方法
JP63333477A JPH02179462A (ja) 1988-12-29 1988-12-29 酸素センサ
JP2131489U JPH02113157U (de) 1989-02-28 1989-02-28

Publications (2)

Publication Number Publication Date
DE68917856D1 true DE68917856D1 (de) 1994-10-06
DE68917856T2 DE68917856T2 (de) 1995-04-06

Family

ID=27457562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917856T Expired - Fee Related DE68917856T2 (de) 1988-10-31 1989-06-28 Sauerstoffsensorvorrichtung.

Country Status (5)

Country Link
US (1) US5178744A (de)
EP (1) EP0366863B1 (de)
AU (1) AU614392B2 (de)
CA (1) CA1308781C (de)
DE (1) DE68917856T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ227526A (en) * 1988-01-07 1990-04-26 Cyprus Ind Minerals Co Reduction of pitch in papermaking furnish by addition of particle composites comprising soluble cationic polymer adsorbed on insoluble particles
JPH03264858A (ja) * 1990-02-13 1991-11-26 Matsushita Electric Ind Co Ltd 酸素センサと酸素濃度検出装置
US5360528A (en) * 1992-07-20 1994-11-01 General Motors Corporation Wide range oxygen sensor
DE4305930C2 (de) * 1993-02-26 1997-07-17 Roth Technik Gmbh Festelektrolytsensor zur Messung gasförmiger Anhydride
WO1995014226A1 (en) * 1993-11-19 1995-05-26 Ceramatec, Inc. Multi-functional sensor for combustion systems
DE19500147A1 (de) * 1995-01-04 1996-07-11 Bosch Gmbh Robert Elektrochemischer Meßfühler
KR960029785A (ko) * 1995-01-24 1996-08-17 구자홍 가스센서
DE19652968C2 (de) * 1996-09-02 2003-11-13 Bosch Gmbh Robert Meßanordnung zur Bestimmung von Gasbestandteilen in Gasgemischen
KR19990047686A (ko) * 1997-12-05 1999-07-05 이구택 한계전류형 산소센서의 제조방법
US6153071A (en) * 1998-06-03 2000-11-28 Ford Global Technologies, Inc. Exhaust oxygen sensing
US6103098A (en) * 1998-06-03 2000-08-15 Ford Global Technologies, Inc. Method of sensing exhaust oxygen
US6080294A (en) * 1998-07-15 2000-06-27 Atwood Industries, Inc. Gas sensor with dual electrolytes
US6124224A (en) * 1998-09-02 2000-09-26 Ferro Corporation High temperature sealing glass
DE10016129A1 (de) * 2000-03-31 2001-10-18 Siemens Ag Verfahren zum Herstellen einer wärmeleitenden Verbindung zwischen zwei Werkstücken
US6447658B1 (en) * 2000-12-15 2002-09-10 Delphi Technologies, Inc. Low-density coating for gas sensors
US20060290525A1 (en) * 2002-09-12 2006-12-28 Andersen Donald P Gas alert for medical gas system
US20090050480A1 (en) * 2007-08-23 2009-02-26 Robert Bosch Gmbh Exhaust gas sensor
US20090050479A1 (en) * 2007-08-23 2009-02-26 Robert Bosch Gmbh Exhaust gas sensor
DE102007048049A1 (de) * 2007-10-05 2009-04-16 Heraeus Sensor Technology Gmbh Verwendung eines Ionenleiters für einen Gassensor
US20100144510A1 (en) * 2008-07-16 2010-06-10 Sepulveda Juan L Production of sintered three-dimensional ceramic bodies
US8865055B2 (en) 2008-07-16 2014-10-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
CN101672754B (zh) * 2009-10-15 2011-05-04 大连理工大学 一种激光加工气熔比检测装置和方法
JP5773220B2 (ja) * 2012-08-07 2015-09-02 トヨタ自動車株式会社 排ガスセンサ
JP5787180B2 (ja) * 2012-08-07 2015-09-30 トヨタ自動車株式会社 排ガスセンサ
US10191008B2 (en) * 2014-12-19 2019-01-29 Life Safety Distribution Ag Gas sensor with solid electrolyte having water vapor diffusion barrier coating
EP3387419A1 (de) * 2015-12-09 2018-10-17 Honeywell International Inc. Elektrochemischer sensor und elektronik auf einem keramischen substrat
US20190041351A1 (en) * 2016-01-08 2019-02-07 Keith Francis Edwin Pratt Mems electrochemical gas sensor
JP7173731B2 (ja) * 2017-12-15 2022-11-16 株式会社 堀場アドバンスドテクノ 電磁気センサ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28792E (en) * 1966-03-15 1976-04-27 Westinghouse Electric Corporation Electrochemical method for separating O2 from a gas; generating electricity; measuring O2 partial pressure; and fuel cell
US3691023A (en) * 1970-12-15 1972-09-12 Westinghouse Electric Corp Method for polarographic measurement of oxygen partial pressure
US3768259A (en) * 1971-07-06 1973-10-30 Universal Oil Prod Co Control for an engine system
US3787308A (en) * 1972-02-16 1974-01-22 Esb Inc Oxygen sensor
NL7309537A (nl) * 1973-07-09 1975-01-13 Philips Nv Gasanalyse-apparaat.
DE2907032C2 (de) * 1979-02-23 1984-06-20 Robert Bosch Gmbh, 7000 Stuttgart Polarographischer Sauerstoffmeßfühler für Gase, insbesondere für Abgase von Verbrennungsmotoren
DE3017947A1 (de) * 1980-05-10 1981-11-12 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen und verfahren zum herstellen von sensorelementen fuer derartige messfuehler
JPS6024445A (ja) * 1983-07-20 1985-02-07 Toyota Motor Corp 空燃比検出器
JPH0612354B2 (ja) * 1983-11-28 1994-02-16 株式会社日立製作所 酸素濃度測定装置の製造方法
JPS60173461A (ja) * 1984-02-20 1985-09-06 Nissan Motor Co Ltd 酸素センサ
JPS60185154A (ja) * 1984-03-02 1985-09-20 Fujikura Ltd 酸素センサの活性化方法
US4571285A (en) * 1984-05-29 1986-02-18 Fujikura Ltd. Oxygen sensor for and method of determining concentration of oxygen
JPS60253862A (ja) * 1984-05-30 1985-12-14 Fujikura Ltd 酸素センサ−のカソ−ド引出し方法
JPS6134456A (ja) * 1984-07-27 1986-02-18 Hitachi Ltd 空燃比センサ
DE3442295C2 (de) * 1984-11-20 1986-10-02 Karl Dungs Gmbh & Co, 7067 Urbach Verfahren zur Bestimmung des Sauerstoffgehaltes gasförmiger oder flüssiger Medien und Meßsonde zur Durchführung des Verfahrens
DE3702838A1 (de) * 1986-02-01 1987-08-13 Fuji Electric Co Ltd Sauerstoffsensor und verfahren zu seiner herstellung
JPS6341762A (ja) * 1986-08-08 1988-02-23 Hitachi Ltd 空気調和機
JPH0810211B2 (ja) * 1986-09-05 1996-01-31 日本碍子株式会社 ガスセンサ及びその製造法

Also Published As

Publication number Publication date
AU3714489A (en) 1990-05-03
EP0366863B1 (de) 1994-08-31
US5178744A (en) 1993-01-12
CA1308781C (en) 1992-10-13
DE68917856T2 (de) 1995-04-06
EP0366863A2 (de) 1990-05-09
EP0366863A3 (de) 1991-05-29
AU614392B2 (en) 1991-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee