DE3219610A1 - Sauerstoffkonzentrationsdetektor - Google Patents
SauerstoffkonzentrationsdetektorInfo
- Publication number
- DE3219610A1 DE3219610A1 DE19823219610 DE3219610A DE3219610A1 DE 3219610 A1 DE3219610 A1 DE 3219610A1 DE 19823219610 DE19823219610 DE 19823219610 DE 3219610 A DE3219610 A DE 3219610A DE 3219610 A1 DE3219610 A1 DE 3219610A1
- Authority
- DE
- Germany
- Prior art keywords
- oxygen concentration
- concentration detector
- detector
- 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.)
- Granted
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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56078028A JPS57192849A (en) | 1981-05-25 | 1981-05-25 | Detecting device for limit current system oxygen concentration performing temperature compensation of measuring output |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3219610A1 true DE3219610A1 (de) | 1982-12-16 |
DE3219610C2 DE3219610C2 (de) | 1988-07-21 |
Family
ID=13650351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823219610 Granted DE3219610A1 (de) | 1981-05-25 | 1982-05-25 | Sauerstoffkonzentrationsdetektor |
Country Status (3)
Country | Link |
---|---|
US (1) | US4472262A (de) |
JP (1) | JPS57192849A (de) |
DE (1) | DE3219610A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625899A1 (de) * | 1996-06-27 | 1998-01-02 | Siemens Ag | Verfahren zum Betreiben einer Sauerstoffsonde |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57192849A (en) * | 1981-05-25 | 1982-11-27 | Toyota Central Res & Dev Lab Inc | Detecting device for limit current system oxygen concentration performing temperature compensation of measuring output |
NL8105116A (nl) * | 1981-11-12 | 1983-06-01 | Philips Nv | Sensor voor het bepalen van het zuurstofgehalte in een fluidum. |
JPS59163556A (ja) * | 1983-03-08 | 1984-09-14 | Nippon Denso Co Ltd | 酸素濃度検出装置 |
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 |
JPS59217151A (ja) * | 1983-05-26 | 1984-12-07 | Toyota Central Res & Dev Lab Inc | 酸素イオン導電性固体電解質を用いた限界電流式酸素センサによる複数のガス成分濃度の検出装置 |
JPS6039549A (ja) * | 1983-08-12 | 1985-03-01 | Mitsubishi Electric Corp | 機関の空燃比センサ |
US4708777A (en) * | 1984-02-06 | 1987-11-24 | Nippondenso Co., Ltd. | Method and apparatus for controlling heater of a gas sensor |
JPH063432B2 (ja) * | 1984-02-08 | 1994-01-12 | 三菱電機株式会社 | 機関の空燃比センサ |
JPH063431B2 (ja) * | 1984-02-08 | 1994-01-12 | 三菱電機株式会社 | 機関の空燃比センサ |
JPS61155751A (ja) * | 1984-12-28 | 1986-07-15 | Toyota Central Res & Dev Lab Inc | 空燃比センサおよび装置 |
DE3637304A1 (de) * | 1986-08-23 | 1988-05-05 | Vdo Schindling | Verfahren und schaltungsanordnung zur erkennung der betriebsbereitschaft einer sauerstoffmesssonde |
JPH01147138A (ja) * | 1987-12-01 | 1989-06-08 | Mitsubishi Electric Corp | 空燃比センサのヒータ制御装置 |
DE69122009T2 (de) * | 1990-08-06 | 1997-02-06 | Baxter Int | Elektrochemischer Kraftsensor |
JP2846735B2 (ja) * | 1990-11-30 | 1999-01-13 | 日本碍子株式会社 | 空燃比センサの出力補正方法 |
US5106481A (en) * | 1991-02-19 | 1992-04-21 | Ford Motor Company | Linear air/fuel sensor |
JP3404892B2 (ja) * | 1994-06-20 | 2003-05-12 | 株式会社デンソー | 酸素濃度判定装置 |
JP3486967B2 (ja) * | 1994-08-01 | 2004-01-13 | 株式会社デンソー | 空燃比検出装置 |
JP3684686B2 (ja) * | 1995-12-18 | 2005-08-17 | 株式会社デンソー | 酸素濃度判定装置 |
JP3876506B2 (ja) * | 1997-06-20 | 2007-01-31 | 株式会社デンソー | ガス濃度の測定方法及び複合ガスセンサ |
FR2800873B1 (fr) * | 1999-11-04 | 2002-01-04 | Renault | Procede et dispositif de correction d'une mesure de la concentration en un gaz predetermine d'un melange de gaz |
JP3764842B2 (ja) * | 2000-05-19 | 2006-04-12 | 株式会社日立製作所 | 空燃比センサのヒータ制御装置 |
DE10101755C1 (de) * | 2001-01-16 | 2002-07-11 | Siemens Ag | Vorrichtung zur Bestimmung des Innenwiderstandes einer Linearen Sauerstoffsonde |
DE10346858B3 (de) * | 2003-10-09 | 2005-01-05 | Robert Bosch Gmbh | Sensorelement für einen Messfühler |
JP2005151631A (ja) * | 2003-11-12 | 2005-06-09 | Mitsubishi Electric Corp | 半導体装置および過電流の基準レベルのデータ設定方法 |
US7232512B2 (en) * | 2004-08-25 | 2007-06-19 | Honeywell International, Inc. | System and method of sensitivity adjustment for an electrochemical sensor |
US9297843B2 (en) * | 2013-03-15 | 2016-03-29 | GM Global Technology Operations LLC | Fault diagnostic systems and methods using oxygen sensor impedance |
JP6318005B2 (ja) * | 2014-05-28 | 2018-04-25 | 日立オートモティブシステムズ株式会社 | エンジンの制御装置 |
JP6684169B2 (ja) * | 2016-06-28 | 2020-04-22 | 株式会社Soken | ガスセンサ制御装置 |
JP6316471B1 (ja) * | 2017-03-17 | 2018-04-25 | 三菱電機株式会社 | エンジン制御装置およびエンジン制御方法 |
JP6923345B2 (ja) * | 2017-04-14 | 2021-08-18 | 日本特殊陶業株式会社 | センサ装置およびセンサユニット |
KR102388147B1 (ko) * | 2017-05-08 | 2022-04-19 | 현대자동차주식회사 | Igbt 온도 센서 보정 장치 및 이를 이용한 온도센싱 보정 방법 |
JP7112263B2 (ja) | 2018-06-27 | 2022-08-03 | 日本特殊陶業株式会社 | 温度制御装置、温度制御方法、ガスセンサ、ガスセンサの製造方法、ガスセンサの温度制御システム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55123677A (en) * | 1979-03-19 | 1980-09-24 | Toshiba Corp | Fluorescent substance for electrostatic coating |
US4472262A (en) * | 1981-05-25 | 1984-09-18 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Limiting electric current type oxygen concentration detector applied with temperature compensation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52154930A (en) * | 1976-05-22 | 1977-12-23 | Bosch Gmbh Robert | Device for controlling fuellair ratio of mixture for internal combustion engine |
US4263652A (en) * | 1978-02-27 | 1981-04-21 | The Bendix Corporation | Oxygen sensor signal conditioner |
US4245314A (en) * | 1978-02-27 | 1981-01-13 | The Bendix Corporation | Oxygen sensor qualifier |
JPS584986B2 (ja) * | 1978-06-16 | 1983-01-28 | 日産自動車株式会社 | 酸素濃度測定装置 |
US4263883A (en) * | 1979-11-21 | 1981-04-28 | Ingersoll-Rand Company | Engine combustion control system |
JPS56122950A (en) * | 1980-03-03 | 1981-09-26 | Nissan Motor Co Ltd | Supplying circuit for controlling current for oxygen partial pressure on reference pole for oxygen sensor element |
DE3010632A1 (de) * | 1980-03-20 | 1981-10-01 | Bosch Gmbh Robert | Polarographischer messfuehler fuer die bestimmung des sauerstoffgehalts in gasen |
US4376026A (en) * | 1980-08-01 | 1983-03-08 | The North American Manufacturing Company | Oxygen concentration measurement and control |
JPS5748649A (en) * | 1980-09-08 | 1982-03-20 | Nissan Motor Co Ltd | Controller for air-to-fuel ratio of internal combustion engine |
-
1981
- 1981-05-25 JP JP56078028A patent/JPS57192849A/ja active Granted
-
1982
- 1982-05-24 US US06/381,025 patent/US4472262A/en not_active Expired - Lifetime
- 1982-05-25 DE DE19823219610 patent/DE3219610A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55123677A (en) * | 1979-03-19 | 1980-09-24 | Toshiba Corp | Fluorescent substance for electrostatic coating |
US4472262A (en) * | 1981-05-25 | 1984-09-18 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Limiting electric current type oxygen concentration detector applied with temperature compensation |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625899A1 (de) * | 1996-06-27 | 1998-01-02 | Siemens Ag | Verfahren zum Betreiben einer Sauerstoffsonde |
DE19625899C2 (de) * | 1996-06-27 | 2002-11-28 | Siemens Ag | Verfahren zum Betreiben einer Sauerstoffsonde |
Also Published As
Publication number | Publication date |
---|---|
JPS57192849A (en) | 1982-11-27 |
JPS644145B2 (de) | 1989-01-24 |
US4472262A (en) | 1984-09-18 |
DE3219610C2 (de) | 1988-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8128 | New person/name/address of the agent |
Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |