EP1350090A4 - COMBINED OXYGEN AND NOx SENSOR - Google Patents
COMBINED OXYGEN AND NOx SENSORInfo
- Publication number
- EP1350090A4 EP1350090A4 EP01271049A EP01271049A EP1350090A4 EP 1350090 A4 EP1350090 A4 EP 1350090A4 EP 01271049 A EP01271049 A EP 01271049A EP 01271049 A EP01271049 A EP 01271049A EP 1350090 A4 EP1350090 A4 EP 1350090A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- nox sensor
- combined oxygen
- oxygen
- combined
- nox
- 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.)
- Ceased
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
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25408100P | 2000-12-07 | 2000-12-07 | |
US254081P | 2000-12-07 | ||
PCT/US2001/047465 WO2003008957A1 (en) | 2000-12-07 | 2001-12-07 | COMBINED OXYGEN AND NOx SENSOR |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1350090A1 EP1350090A1 (en) | 2003-10-08 |
EP1350090A4 true EP1350090A4 (en) | 2006-06-07 |
Family
ID=22962853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01271049A Ceased EP1350090A4 (en) | 2000-12-07 | 2001-12-07 | COMBINED OXYGEN AND NOx SENSOR |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1350090A4 (en) |
JP (2) | JP4116543B2 (en) |
CA (1) | CA2431018A1 (en) |
RU (1) | RU2269121C2 (en) |
WO (1) | WO2003008957A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9381382B2 (en) | 2002-06-04 | 2016-07-05 | The Procter & Gamble Company | Composition comprising a particulate zinc material, a pyrithione or a polyvalent metal salt of a pyrithione and a gel network |
US8852414B2 (en) | 2009-04-15 | 2014-10-07 | Emd Millipore Corporation | Converter for use with sensing devices |
RU2548374C2 (en) * | 2012-12-06 | 2015-04-20 | Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации - Физико-энергетический институт имени А.И. Лейпунского" | Solid electrolyte detector of oxygen concentration in gas media |
DE102013222195A1 (en) * | 2013-10-31 | 2015-04-30 | Siemens Aktiengesellschaft | Gas sensor for the detection of nitrogen oxides and operating method for such a gas sensor |
JP6825992B2 (en) * | 2017-05-31 | 2021-02-03 | 株式会社東芝 | Oxygen measurement method in the reactor containment vessel |
DE102017218327B4 (en) * | 2017-10-13 | 2019-10-24 | Continental Automotive Gmbh | Method for operating an internal combustion engine with three-way catalytic converter and lambda control |
CN115166000A (en) * | 2022-06-21 | 2022-10-11 | 湖北天瑞电子股份有限公司 | Sensor chip for fuel inerting oxygen measurement and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288873A (en) * | 1939-12-30 | 1942-07-07 | Standard Oil Co | Polymerization of olefins |
US6036841A (en) * | 1996-05-16 | 2000-03-14 | Ngk Insulators, Ltd. | Method for measuring nitrogen oxide |
EP0994346A2 (en) * | 1998-10-09 | 2000-04-19 | Basf Aktiengesellschaft | Sensor for the detection of actual concentrations of several gas compounds in a gas |
WO2000057167A1 (en) * | 1999-03-23 | 2000-09-28 | Hitachi, Ltd. | Gas components measuring device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462891A (en) * | 1983-02-07 | 1984-07-31 | Lawless William N | Oxygen sensor and high temperature fuel cells |
US5250169A (en) * | 1991-06-07 | 1993-10-05 | Ford Motor Company | Apparatus for sensing hydrocarbons and carbon monoxide |
SE513477C2 (en) * | 1993-11-08 | 2000-09-18 | Volvo Ab | Sensor for detecting nitric oxide compounds |
JP2885336B2 (en) * | 1994-04-21 | 1999-04-19 | 日本碍子株式会社 | Method and apparatus for measuring NOx concentration in gas to be measured |
US5672811A (en) * | 1994-04-21 | 1997-09-30 | Ngk Insulators, Ltd. | Method of measuring a gas component and sensing device for measuring the gas component |
-
2001
- 2001-12-07 EP EP01271049A patent/EP1350090A4/en not_active Ceased
- 2001-12-07 CA CA002431018A patent/CA2431018A1/en not_active Abandoned
- 2001-12-07 RU RU2003120058/28A patent/RU2269121C2/en not_active IP Right Cessation
- 2001-12-07 WO PCT/US2001/047465 patent/WO2003008957A1/en active Application Filing
- 2001-12-07 JP JP2003514250A patent/JP4116543B2/en not_active Expired - Fee Related
-
2008
- 2008-02-29 JP JP2008049626A patent/JP2008203265A/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288873A (en) * | 1939-12-30 | 1942-07-07 | Standard Oil Co | Polymerization of olefins |
US6036841A (en) * | 1996-05-16 | 2000-03-14 | Ngk Insulators, Ltd. | Method for measuring nitrogen oxide |
EP0994346A2 (en) * | 1998-10-09 | 2000-04-19 | Basf Aktiengesellschaft | Sensor for the detection of actual concentrations of several gas compounds in a gas |
WO2000057167A1 (en) * | 1999-03-23 | 2000-09-28 | Hitachi, Ltd. | Gas components measuring device |
EP1174712A1 (en) * | 1999-03-23 | 2002-01-23 | Hitachi, Ltd. | Gas components measuring device |
Non-Patent Citations (1)
Title |
---|
See also references of WO03008957A1 * |
Also Published As
Publication number | Publication date |
---|---|
RU2269121C2 (en) | 2006-01-27 |
EP1350090A1 (en) | 2003-10-08 |
JP2008203265A (en) | 2008-09-04 |
JP4116543B2 (en) | 2008-07-09 |
WO2003008957A1 (en) | 2003-01-30 |
RU2003120058A (en) | 2005-02-10 |
JP2004536307A (en) | 2004-12-02 |
CA2431018A1 (en) | 2003-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030730 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20060511 |
|
17Q | First examination report despatched |
Effective date: 20070514 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: AEP INVESTMENTS, INC. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20080609 |