DE102009038097A8 - Gassensor - Google Patents
Gassensor Download PDFInfo
- Publication number
- DE102009038097A8 DE102009038097A8 DE102009038097A DE102009038097A DE102009038097A8 DE 102009038097 A8 DE102009038097 A8 DE 102009038097A8 DE 102009038097 A DE102009038097 A DE 102009038097A DE 102009038097 A DE102009038097 A DE 102009038097A DE 102009038097 A8 DE102009038097 A8 DE 102009038097A8
- Authority
- DE
- Germany
- Prior art keywords
- gas sensor
- sensor
- gas
- 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.)
- Withdrawn
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
- G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte
-
- 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
-
- 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
- G01N27/4073—Composition or fabrication of the solid electrolyte
- G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0037—NOx
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009038097A DE102009038097A1 (de) | 2009-08-19 | 2009-08-19 | Gassensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009038097A DE102009038097A1 (de) | 2009-08-19 | 2009-08-19 | Gassensor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102009038097A1 DE102009038097A1 (de) | 2011-03-03 |
DE102009038097A8 true DE102009038097A8 (de) | 2011-06-01 |
Family
ID=43524942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009038097A Withdrawn DE102009038097A1 (de) | 2009-08-19 | 2009-08-19 | Gassensor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009038097A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013217466B4 (de) * | 2013-09-02 | 2022-06-23 | Vitesco Technologies GmbH | Gassensorelement und Verwendung desselben |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19957991C2 (de) * | 1999-12-02 | 2002-01-31 | Daimler Chrysler Ag | Anordnung einer Heizschicht für einen Hochtemperaturgassensor |
DE102004008233A1 (de) * | 2003-02-20 | 2004-09-23 | Denso Corp., Kariya | Gassensorelement mit Empfindlichkeits-regenerierungsschaltung und Verfahren zur Herstellung eines Gassensorelements |
WO2007011713A2 (en) * | 2005-07-14 | 2007-01-25 | Ceramatec, Inc. | MULTILAYER CERAMIC NOx GAS SENSOR DEVICE |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7887685B2 (en) | 2005-07-14 | 2011-02-15 | Caterpillar Inc. | Multilayer gas sensor having dual heating zones |
-
2009
- 2009-08-19 DE DE102009038097A patent/DE102009038097A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19957991C2 (de) * | 1999-12-02 | 2002-01-31 | Daimler Chrysler Ag | Anordnung einer Heizschicht für einen Hochtemperaturgassensor |
DE102004008233A1 (de) * | 2003-02-20 | 2004-09-23 | Denso Corp., Kariya | Gassensorelement mit Empfindlichkeits-regenerierungsschaltung und Verfahren zur Herstellung eines Gassensorelements |
WO2007011713A2 (en) * | 2005-07-14 | 2007-01-25 | Ceramatec, Inc. | MULTILAYER CERAMIC NOx GAS SENSOR DEVICE |
Also Published As
Publication number | Publication date |
---|---|
DE102009038097A1 (de) | 2011-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8196 | Reprint of faulty title page (publication) german patentblatt: part 1a6 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
R082 | Change of representative |
Representative=s name: TWELMEIER MOMMER & PARTNER PATENT- UND RECHTSA, DE |
|
R081 | Change of applicant/patentee |
Owner name: BORGWARNER LUDWIGSBURG GMBH, DE Free format text: FORMER OWNER: BERU AG, 71636 LUDWIGSBURG, DE Effective date: 20130828 Owner name: BORGWARNER BERU SYSTEMS GMBH, DE Free format text: FORMER OWNER: BERU AG, 71636 LUDWIGSBURG, DE Effective date: 20130828 |
|
R082 | Change of representative |
Representative=s name: TWELMEIER MOMMER & PARTNER PATENT- UND RECHTSA, DE Effective date: 20130828 |
|
R082 | Change of representative |
Representative=s name: TWELMEIER MOMMER & PARTNER PATENT- UND RECHTSA, DE |
|
R081 | Change of applicant/patentee |
Owner name: BORGWARNER LUDWIGSBURG GMBH, DE Free format text: FORMER OWNER: BORGWARNER BERU SYSTEMS GMBH, 71636 LUDWIGSBURG, DE Effective date: 20141216 |
|
R082 | Change of representative |
Representative=s name: TWELMEIER MOMMER & PARTNER PATENT- UND RECHTSA, DE Effective date: 20141216 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |