DE3586265T2 - Sauerstoffuehler. - Google Patents
Sauerstoffuehler.Info
- Publication number
- DE3586265T2 DE3586265T2 DE8585103909T DE3586265T DE3586265T2 DE 3586265 T2 DE3586265 T2 DE 3586265T2 DE 8585103909 T DE8585103909 T DE 8585103909T DE 3586265 T DE3586265 T DE 3586265T DE 3586265 T2 DE3586265 T2 DE 3586265T2
- Authority
- DE
- Germany
- Prior art keywords
- 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 - Lifetime
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
- G01N27/4077—Means for protecting the electrolyte or the electrodes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59063369A JPS60209163A (ja) | 1984-04-02 | 1984-04-02 | 酸素濃度検出器 |
JP59110770A JPH06100573B2 (ja) | 1984-06-01 | 1984-06-01 | 酸素濃度検出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3586265D1 DE3586265D1 (de) | 1992-08-06 |
DE3586265T2 true DE3586265T2 (de) | 1992-12-17 |
Family
ID=26404481
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585103909T Expired - Lifetime DE3586265T2 (de) | 1984-04-02 | 1985-04-01 | Sauerstoffuehler. |
DE3588143T Expired - Fee Related DE3588143T2 (de) | 1984-04-02 | 1985-04-01 | Sauerstoffsensor |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3588143T Expired - Fee Related DE3588143T2 (de) | 1984-04-02 | 1985-04-01 | Sauerstoffsensor |
Country Status (3)
Country | Link |
---|---|
US (1) | US4597850A (de) |
EP (2) | EP0458368B1 (de) |
DE (2) | DE3586265T2 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01169350A (ja) * | 1987-12-25 | 1989-07-04 | Ngk Insulators Ltd | 酸素センサ |
JPH079077Y2 (ja) * | 1988-01-29 | 1995-03-06 | 日本碍子株式会社 | 酸素センサ |
JP2520151B2 (ja) * | 1988-05-25 | 1996-07-31 | 日本碍子株式会社 | 板状酸素センサ |
JP2641346B2 (ja) * | 1991-07-23 | 1997-08-13 | 日本碍子株式会社 | 酸素センサ |
DE4318107A1 (de) * | 1993-06-01 | 1994-12-08 | Bosch Gmbh Robert | Meßfühleranordnung in einer Gasleitung |
DE4324659C1 (de) * | 1993-07-22 | 1995-04-06 | Siemens Ag | Sensor mit einem in einem Gehäuse angeordneten Sensorelement |
DE4417665A1 (de) * | 1994-05-20 | 1995-11-30 | Testo Gmbh & Co | Meßanordnung zur Untersuchung gasförmiger Medien |
JP3624498B2 (ja) * | 1995-10-27 | 2005-03-02 | 株式会社デンソー | 空燃比センサ |
DE29519940U1 (de) * | 1995-12-15 | 1996-02-01 | Paragon Sensoric Gmbh & Co Kg | Schadstoffsonde |
DE19628423C2 (de) * | 1996-03-06 | 1999-04-01 | Bosch Gmbh Robert | Gassensor |
DE19616341B4 (de) * | 1996-04-24 | 2006-05-18 | Robert Bosch Gmbh | Gassensor |
DE19705402B4 (de) * | 1996-07-17 | 2007-04-26 | Robert Bosch Gmbh | Gassensor |
DE19648685A1 (de) * | 1996-11-25 | 1998-05-28 | Bosch Gmbh Robert | Gassensor |
US6026639A (en) * | 1997-11-03 | 2000-02-22 | Engelhard Corporation | Apparatus and method for diagnosis of catalyst performance |
US6071476A (en) * | 1997-11-14 | 2000-06-06 | Motorola, Inc. | Exhaust gas sensor |
US6015533A (en) * | 1997-11-14 | 2000-01-18 | Motorola Inc. | Sensor housing for a calorimetric gas sensor |
US5989398A (en) * | 1997-11-14 | 1999-11-23 | Motorola, Inc. | Calorimetric hydrocarbon gas sensor |
EP0978721B1 (de) * | 1998-08-05 | 2011-04-06 | Ngk Spark Plug Co., Ltd | Gassensor |
DE19911516C1 (de) * | 1999-03-16 | 2000-09-28 | Heraeus Electro Nite Int | Sensoranordnung für gasförmige Medien |
JP3829026B2 (ja) | 1999-04-19 | 2006-10-04 | 日本碍子株式会社 | ガスセンサ |
GB2350684B (en) * | 1999-05-24 | 2003-11-26 | Ford Motor Co | Exhaust gas sensor |
DE19924319C2 (de) * | 1999-05-27 | 2001-05-17 | Bosch Gmbh Robert | Gasmeßfühler |
US6606900B2 (en) * | 1999-12-27 | 2003-08-19 | Ngk Spark Plug Co., Ltd. | Gas sensor having protector and protection cap |
EP1120645A3 (de) | 2000-01-27 | 2004-07-07 | Ngk Spark Plug Co., Ltd. | Gassensor |
US6562215B1 (en) * | 2000-08-07 | 2003-05-13 | Delphi Technologies, Inc. | Planar exhaust sensor element with enhanced geometry |
US6658916B2 (en) | 2000-12-15 | 2003-12-09 | Delphi Technologies, Inc. | Oxygen sensor for multiple port applications |
JP4030351B2 (ja) * | 2001-06-20 | 2008-01-09 | 株式会社デンソー | ガスセンサ |
US6719950B2 (en) | 2001-11-14 | 2004-04-13 | Robert Bosch Corporation | Miniaturized exhaust gas sensor |
DE10210313B4 (de) * | 2002-03-08 | 2004-07-08 | Robert Bosch Gmbh | Meßfühleranordnung |
US6996976B2 (en) * | 2002-04-03 | 2006-02-14 | Cleaire Advanced Emmision Controls | Apparatus and method for mounting a device to a pipe |
EP1508036B1 (de) * | 2002-05-17 | 2007-01-17 | Robert Bosch GmbH | Sauerstoff- oder temperatursensor, dessen gehäusehülse zur verminderung der stossempfindlicheit mit schaum gefüllt ist |
JP4174004B2 (ja) * | 2003-03-31 | 2008-10-29 | 日本碍子株式会社 | ガスセンサ |
DE10324956B4 (de) | 2003-06-03 | 2008-03-13 | Robert Bosch Gmbh | Messfühler |
US6843105B1 (en) * | 2003-06-30 | 2005-01-18 | Robert Bosch Corporation | Contact pin for exhaust gas sensor |
DE102004013853A1 (de) * | 2004-03-20 | 2005-10-06 | Robert Bosch Gmbh | Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Messgases |
US7404883B2 (en) * | 2004-04-12 | 2008-07-29 | Robert Bosch Gmbh | Insulation bushing assembly for an exhaust gas sensor |
US20050230246A1 (en) * | 2004-04-20 | 2005-10-20 | Lemaster David E | Gas sensor and methods using the same |
DE102004056417A1 (de) * | 2004-11-23 | 2006-05-24 | Robert Bosch Gmbh | Gasmessfühler |
DE102006006112B4 (de) * | 2006-02-10 | 2024-01-11 | Robert Bosch Gmbh | Partikelsensor |
US8087239B2 (en) * | 2007-10-25 | 2012-01-03 | Continental Automotive Systems Us, Inc. | Fluid supply connection for reductant delivery unit for selective catalytic reduction systems |
US20120110982A1 (en) * | 2010-11-10 | 2012-05-10 | Mcmackin Mark E | Sampling tube for improved exhaust gas flow to exhaust sensor |
US8800264B2 (en) * | 2010-11-10 | 2014-08-12 | Chrysler Group Llc | Sampling tube for improved exhaust gas flow to exhaust sensor |
JP2012107591A (ja) * | 2010-11-18 | 2012-06-07 | Suzuki Motor Corp | 排気管への部品の取付構造 |
DE102011002936A1 (de) * | 2011-01-20 | 2012-07-26 | Ford Global Technologies, Llc | Partikelsensor, Abgassystem und Verfahren zum Bestimmen von Partikeln im Abgas |
JP5969028B2 (ja) * | 2011-08-18 | 2016-08-10 | エルコ インターナショナル,インコーポレイテッド | 酸素センサーを備えた水加熱システム |
US9382832B2 (en) | 2014-04-17 | 2016-07-05 | Honda Motor Co., Ltd. | Sensor heat shield structure for a vehicle exhaust system |
KR20180065318A (ko) * | 2016-12-07 | 2018-06-18 | 현대자동차주식회사 | 칩형 입자상 물질 센서 |
US10934923B2 (en) * | 2019-01-09 | 2021-03-02 | Caterpillar Inc. | Heat shield assembly for shielding a wire harness |
US11268426B2 (en) | 2020-04-07 | 2022-03-08 | Cnh Industrial America Llc | Sensor shield port for exhaust treatment systems of work vehicles |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835012A (en) * | 1972-08-28 | 1974-09-10 | Bendix Corp | Protective shield for oxygen sensor |
DE2348505C3 (de) * | 1973-05-23 | 1980-08-07 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrochemischer MeBfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren |
JPS52102091A (en) * | 1976-02-24 | 1977-08-26 | Nissan Motor | Protection hood for oxygen concentration detector |
JPS51117693A (en) * | 1975-04-08 | 1976-10-15 | Nissan Motor Co Ltd | Air fuel ratio detection element use temperature control apparatus |
US4040930A (en) * | 1976-02-05 | 1977-08-09 | Uop Inc. | Oxygen sensor |
JPS52121503U (de) * | 1976-03-15 | 1977-09-16 | ||
JPS5629738Y2 (de) * | 1976-09-21 | 1981-07-15 | ||
UST983005I4 (en) * | 1978-03-27 | 1979-06-05 | Nippondenso Co. Ltd. | Oxygen concentration detector |
JPS5941952B2 (ja) * | 1978-04-18 | 1984-10-11 | 株式会社デンソー | 酸素濃度センサ−用ジルコニア焼結体 |
JPS5518923A (en) * | 1978-07-26 | 1980-02-09 | Fuji Electric Co Ltd | Oxygen sensor |
US4184934A (en) * | 1978-09-13 | 1980-01-22 | The Bendix Corporation | Protective shield having omni-directional diverter for sensing means |
US4199423A (en) * | 1978-11-27 | 1980-04-22 | General Motors Corporation | Heated electrolyte exhaust gas sensor and method of making it |
DE2942494A1 (de) * | 1979-10-20 | 1981-04-30 | Bosch Gmbh Robert | Beheizbarer messfuehler fuer bestandteile von gasen, insbesondere in abgasen von brennkraftmaschinen |
JPS56133653A (en) * | 1980-03-25 | 1981-10-19 | Toyota Motor Corp | O2 sensor |
JPS56168155A (en) * | 1980-05-29 | 1981-12-24 | Nippon Denso Co Ltd | Detector for concentration of oxygen |
DE3040494A1 (de) * | 1980-10-28 | 1982-06-03 | Bosch Gmbh Robert | Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen |
JPS57198861A (en) * | 1981-06-01 | 1982-12-06 | Ngk Spark Plug Co Ltd | Exhaust gas sensor for internal combustion engine |
JPS5848846A (ja) * | 1981-09-17 | 1983-03-22 | Matsushita Electric Ind Co Ltd | 酸素濃度センサ |
-
1985
- 1985-04-01 EP EP91112121A patent/EP0458368B1/de not_active Expired - Lifetime
- 1985-04-01 DE DE8585103909T patent/DE3586265T2/de not_active Expired - Lifetime
- 1985-04-01 EP EP85103909A patent/EP0158256B1/de not_active Expired
- 1985-04-01 DE DE3588143T patent/DE3588143T2/de not_active Expired - Fee Related
- 1985-04-02 US US06/719,145 patent/US4597850A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3588143T2 (de) | 1997-06-12 |
DE3588143D1 (de) | 1997-04-03 |
EP0458368A2 (de) | 1991-11-27 |
EP0158256A2 (de) | 1985-10-16 |
EP0458368A3 (de) | 1991-12-04 |
EP0158256B1 (de) | 1992-07-01 |
EP0158256A3 (en) | 1988-07-27 |
US4597850A (en) | 1986-07-01 |
DE3586265D1 (de) | 1992-08-06 |
EP0458368B1 (de) | 1997-02-26 |
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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 |