ES235522Y - Detector electronico del contenido en oxigeno de los gases quemados de un motor termico. - Google Patents

Detector electronico del contenido en oxigeno de los gases quemados de un motor termico.

Info

Publication number: ES235522Y
Authority: ES; Spain
Prior art keywords: oxygen content; thermal engine; burnt gases; electronic detector; detector
Prior art date: 1977-05-25
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

Application number

ES1978235522U

Other languages

English (en)

Other versions

ES235522U (es

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.)

1977-05-25

Filing date

1978-04-21

Publication date

1978-11-01

1978-04-21 Application filed filed Critical

1978-06-01 Publication of ES235522U publication Critical patent/ES235522U/es

1978-11-01 Application granted granted Critical

1978-11-01 Publication of ES235522Y publication Critical patent/ES235522Y/es

Status Expired legal-status Critical Current

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
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts

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)

ES1978235522U 1977-05-25 1978-04-21 Detector electronico del contenido en oxigeno de los gases quemados de un motor termico. Expired ES235522Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7715916A FR2392380A1 (fr)	1977-05-25	1977-05-25	Detecteur electrochimique de la teneur d'oxygene dans les gaz d'echappement de moteurs thermiques

Publications (2)

Publication Number	Publication Date
ES235522U ES235522U (es)	1978-06-01
ES235522Y true ES235522Y (es)	1978-11-01

Family

ID=9191245

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1978235522U Expired ES235522Y (es)	1977-05-25	1978-04-21	Detector electronico del contenido en oxigeno de los gases quemados de un motor termico.

Country Status (7)

Country	Link
US (1)	US4177125A (es)
DE (2)	DE7812745U1 (es)
ES (1)	ES235522Y (es)
FR (1)	FR2392380A1 (es)
GB (1)	GB1589146A (es)
IT (1)	IT1108098B (es)
PT (1)	PT67920B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2855012A1 (de) *	1978-12-20	1980-06-26	Bosch Gmbh Robert	Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen
DE2909201C2 (de) *	1979-03-09	1986-11-20	Robert Bosch Gmbh, 7000 Stuttgart	Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Gasen, insbesondere in Abgasen von Brennkraftmaschninen
JPS566151A (en) *	1979-06-27	1981-01-22	Toyota Motor Corp	Solid pole oxygen sensor
FR2470383A1 (fr) *	1979-11-23	1981-05-29	Renault	Sonde electrochimique de detection de variation de la teneur en oxygene
FR2492981A1 (fr) *	1980-07-22	1982-04-30	Socapex	Sonde d'analyse de gaz
FR2488408A1 (fr) *	1980-08-08	1982-02-12	Carbonisation Entr Ceram	Dispositif de mesure de la teneur en oxygene des gaz
JPS6130760A (ja) *	1984-07-24	1986-02-13	Toyota Central Res & Dev Lab Inc	酸素センサ−及びその製造方法
GB9206367D0 (en) *	1992-03-24	1992-05-06	Pilkington Plc	Oxygen measuring probe
AU2002243786A1 (en) *	2001-01-25	2002-08-06	The Regents Of The University Of California	Electrodes for solid state gas sensor
JP2005181225A (ja) *	2003-12-22	2005-07-07	Denso Corp	ガスセンサ
US7739924B2 (en)	2008-02-27	2010-06-22	Caterpillar Inc.	Sensor assembly having a flow head
JP6167056B2 (ja) *	2014-03-12	2017-07-19	日本特殊陶業株式会社	ガスセンサの評価方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL133730C (es) *	1965-04-08
DE1598559B1 (de) *	1965-10-14	1971-07-29	Hoesch Ag	Vorrichtung zur Bestimmung der Aktivitaet,insbesondere von Sauerstoff in metallischen Baedern
US3481855A (en) *	1966-07-15	1969-12-02	United Nuclear Corp	Continuous oxygen monitor for liquid metals
FR1561135A (es) *	1967-11-17	1969-03-28
US4021326A (en) *	1972-06-02	1977-05-03	Robert Bosch G.M.B.H.	Electro-chemical sensor
FR2215873A6 (es) *	1973-01-30	1974-08-23	Bosch Gmbh Robert
DE2304464C2 (de) *	1973-01-31	1983-03-10	Robert Bosch Gmbh, 7000 Stuttgart	Meßfühler für die Überwachung der Funktionsfähigkeit von Katalysatoren in Abgas
US4005001A (en) *	1973-03-27	1977-01-25	Westinghouse Electric Corporation	Combustibles sensor
US3847778A (en) *	1973-11-26	1974-11-12	Gen Motors Corp	Air-fuel ratio sensor
JPS5211983A (en) *	1975-07-18	1977-01-29	Nissan Motor Co Ltd	Oxygen sensor

1977
- 1977-05-25 FR FR7715916A patent/FR2392380A1/fr active Granted
1978
- 1978-04-19 PT PT67920A patent/PT67920B/pt unknown
- 1978-04-21 ES ES1978235522U patent/ES235522Y/es not_active Expired
- 1978-04-24 GB GB16092/78A patent/GB1589146A/en not_active Expired
- 1978-04-26 DE DE19787812745U patent/DE7812745U1/de not_active Expired
- 1978-04-26 DE DE19782818357 patent/DE2818357A1/de active Pending
- 1978-05-23 IT IT7868177A patent/IT1108098B/it active
- 1978-05-25 US US05/909,494 patent/US4177125A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2392380A1 (fr)	1978-12-22
GB1589146A (en)	1981-05-07
IT7868177A0 (it)	1978-05-23
FR2392380B1 (es)	1980-06-20
ES235522U (es)	1978-06-01
PT67920A (fr)	1978-05-01
DE2818357A1 (de)	1978-11-30
IT1108098B (it)	1985-12-02
US4177125A (en)	1979-12-04
PT67920B (fr)	1979-10-15
DE7812745U1 (de)	1979-11-29

Publication	Publication Date	Title
BE861153A (fr)	1978-05-24	Detecteur de gaz combustibles
BR7706062A (pt)	1978-07-04	Detetor de gases combustiveis
NL7705363A (nl)	1978-11-20	Heetgasmotor.
AR213664A1 (es)	1979-02-28	Turbina de gas
SE7812458L (sv)	1979-06-06	Elektrokemisk sensor for gasbestandsdelar
NL7807926A (nl)	1979-01-30	Gasbrander.
JPS5496647A (en)	1979-07-31	Multiicylinder thermal gas engine
NL7800036A (nl)	1978-07-12	Gasmonitor.
ES235522Y (es)	1978-11-01	Detector electronico del contenido en oxigeno de los gases quemados de un motor termico.
NL185537C (nl)	1990-05-01	Gasbrander.
NL7809406A (nl)	1979-03-28	Gasbrander.
DE3068021D1 (de)	1984-07-05	Combustible gas detecting elements
NL7702318A (nl)	1977-09-13	Gashaard.
JPS5269694A (en)	1977-06-09	Detecting element for combustible gases
SE7807772L (sv)	1979-01-26	Gasdetektor
AR212269A1 (es)	1978-06-15	Encendedor de gas
SE7811046L (sv)	1979-04-28	Gasinsprutning
ES232279Y (es)	1978-05-16	Quemador de gas.
GB2015175B (en)	1982-08-04	Detector for combustible gases
SE7802717L (sv)	1978-09-29	Brensle-oxygenbrennare
JPS5350795A (en)	1978-05-09	Exhaust gas sensor
FR2352298A1 (fr)	1977-12-16	Detecteur de gaz
AT350457B (de)	1979-06-11	Zuendverfahren fuer sauerstofflanzen
DK207277A (da)	1977-11-13	Svidningsovn
NL7806572A (nl)	1979-06-26	Verbrandingsflitslamp.

Legal Events

Date	Code	Title	Description
2000-06-01	FD1K	Utility model lapsed	Effective date: 20000401