IT1152650B - TEMPERATURE ADJUSTMENT DEVICE FOR AN OXYGEN SENSOR - Google Patents

TEMPERATURE ADJUSTMENT DEVICE FOR AN OXYGEN SENSOR

Info

Publication number: IT1152650B
Authority: IT; Italy
Prior art keywords: adjustment device; temperature adjustment; oxygen sensor; oxygen; sensor
Prior art date: 1981-09-28

Application number

IT23452/82A

Other languages

Italian (it)

Other versions

IT8223452A1 (en

IT8223452A0 (en

Inventor

Helmut Weyl

Original Assignee

Bosch Gmbh Robert

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.)

1981-09-28

Filing date

1982-09-27

Publication date

1987-01-07

1982-09-27 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1982-09-27 Publication of IT8223452A0 publication Critical patent/IT8223452A0/en

1984-03-27 Publication of IT8223452A1 publication Critical patent/IT8223452A1/en

1987-01-07 Application granted granted Critical

1987-01-07 Publication of IT1152650B publication Critical patent/IT1152650B/en

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
- G01N27/4073—Composition or fabrication 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
- G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte

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)
Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

IT23452/82A 1981-09-28 1982-09-27 TEMPERATURE ADJUSTMENT DEVICE FOR AN OXYGEN SENSOR IT1152650B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813138547 DE3138547A1 (en)	1981-09-28	1981-09-28	TEMPERATURE CONTROL DEVICE FOR AN OXYGEN SENSOR

Publications (3)

Publication Number	Publication Date
IT8223452A0 IT8223452A0 (en)	1982-09-27
IT8223452A1 IT8223452A1 (en)	1984-03-27
IT1152650B true IT1152650B (en)	1987-01-07

Family

ID=6142808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT23452/82A IT1152650B (en)	1981-09-28	1982-09-27	TEMPERATURE ADJUSTMENT DEVICE FOR AN OXYGEN SENSOR

Country Status (5)

Country	Link
EP (1)	EP0090813A1 (en)
JP (1)	JPS58501522A (en)
DE (1)	DE3138547A1 (en)
IT (1)	IT1152650B (en)
WO (1)	WO1983001115A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3217951A1 (en) *	1982-05-13	1983-11-17	Robert Bosch Gmbh, 7000 Stuttgart	SPARK PLUG FOR INTERNAL COMBUSTION ENGINES
DE3638789A1 (en) *	1986-06-09	1987-12-10	American Sterilizer Co	CONCENTRATION SENSOR AND CONCENTRATION CONTROL ARRANGEMENT
DE19513490A1 (en) *	1995-04-14	1996-10-17	Roth Technik Gmbh	Heatable gas component concentration sensor for motor vehicle exhausts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3597345A (en) *	1968-11-18	1971-08-03	Westinghouse Electric Corp	Oxygen detection apparatus
DE2115619A1 (en) *	1971-03-31	1972-10-12	Bosch Gmbh Robert	Sensor for determining the oxygen content in vehicle exhaust gases
FR2178548A5 (en) *	1972-12-15	1973-11-09	Bailey Meter Co	Oxygen conc cell - for continuous electrochemical assay of gas in situ
JPS5950863B2 (en) *	1976-10-08	1984-12-11	日産自動車株式会社	Air-fuel ratio control method and device
DE2838122A1 (en) *	1978-09-01	1980-03-13	Bosch Gmbh Robert	Electrochemical measurement sensor for IC engine exhaust gases - has switching element expanding with temp. and operating switch in heater circuit

1981
- 1981-09-28 DE DE19813138547 patent/DE3138547A1/en not_active Withdrawn
1982
- 1982-09-22 JP JP57502770A patent/JPS58501522A/en active Pending
- 1982-09-22 WO PCT/DE1982/000190 patent/WO1983001115A1/en not_active Ceased
- 1982-09-22 EP EP82902716A patent/EP0090813A1/en not_active Withdrawn
- 1982-09-27 IT IT23452/82A patent/IT1152650B/en active

Also Published As

Publication number	Publication date
EP0090813A1 (en)	1983-10-12
IT8223452A1 (en)	1984-03-27
JPS58501522A (en)	1983-09-08
IT8223452A0 (en)	1982-09-27
DE3138547A1 (en)	1983-04-07
WO1983001115A1 (en)	1983-03-31

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