JPS5367494A - Exhaust gas sensor - Google Patents

Exhaust gas sensor

Info

Publication number
JPS5367494A
JPS5367494A JP14223976A JP14223976A JPS5367494A JP S5367494 A JPS5367494 A JP S5367494A JP 14223976 A JP14223976 A JP 14223976A JP 14223976 A JP14223976 A JP 14223976A JP S5367494 A JPS5367494 A JP S5367494A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas sensor
airtightness
zro
combustion engine
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.)
Pending
Application number
JP14223976A
Other languages
Japanese (ja)
Inventor
Kanemasa Sato
Sadayasu Ueno
Norio Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14223976A priority Critical patent/JPS5367494A/en
Publication of JPS5367494A publication Critical patent/JPS5367494A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

PURPOSE: To make small the quantity of temperature inclination keeping situation determination, electric conductivity and airtightness, by arranging thermal insulator, specific electroconductive ring and powdered body between electrode face of internal-combustion engine exhaust gas side of ZrO2 solid electrolyte and inspecting body.
COPYRIGHT: (C)1978,JPO&Japio
JP14223976A 1976-11-29 1976-11-29 Exhaust gas sensor Pending JPS5367494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14223976A JPS5367494A (en) 1976-11-29 1976-11-29 Exhaust gas sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14223976A JPS5367494A (en) 1976-11-29 1976-11-29 Exhaust gas sensor

Publications (1)

Publication Number Publication Date
JPS5367494A true JPS5367494A (en) 1978-06-15

Family

ID=15310659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14223976A Pending JPS5367494A (en) 1976-11-29 1976-11-29 Exhaust gas sensor

Country Status (1)

Country Link
JP (1) JPS5367494A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155357U (en) * 1980-04-19 1981-11-19
JP2000121599A (en) * 1998-08-12 2000-04-28 Denso Corp Gas sensor
WO2005008233A1 (en) * 2003-07-17 2005-01-27 Ngk Spark Plug Co., Ltd. Gas sensor and method of producing gas sensor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155357U (en) * 1980-04-19 1981-11-19
JP2000121599A (en) * 1998-08-12 2000-04-28 Denso Corp Gas sensor
WO2005008233A1 (en) * 2003-07-17 2005-01-27 Ngk Spark Plug Co., Ltd. Gas sensor and method of producing gas sensor
JPWO2005008233A1 (en) * 2003-07-17 2006-09-21 日本特殊陶業株式会社 Gas sensor and gas sensor manufacturing method
US7234341B2 (en) 2003-07-17 2007-06-26 Ngk Spark Plug Co., Ltd. Gas sensor and method of manufacturing the gas sensor
US7398673B2 (en) 2003-07-17 2008-07-15 Ngk Spark Plug Co., Ltd. Gas sensor and method of manufacturing the gas sensor
US7506534B2 (en) 2003-07-17 2009-03-24 Ngk Spark Plug Co., Ltd. Gas sensor and method of manufacturing the gas sensor
JP4634301B2 (en) * 2003-07-17 2011-02-16 日本特殊陶業株式会社 Gas sensor and gas sensor manufacturing method

Similar Documents

Publication Publication Date Title
JPS51150692A (en) High conductivity composed substance
GB2059072B (en) Solid electrolyte sensor for measuring the oxygen content in the exhaust of internal combustion engines
JPS57131046A (en) Air-fuel ratio controller for internal combustion engine
FR2392380A1 (en) ELECTROCHEMICAL DETECTOR OF THE OXYGEN CONTENT IN THE EXHAUST GASES OF THERMAL ENGINES
JPS5367494A (en) Exhaust gas sensor
GB2004067A (en) Solid electrolyte exhaust gas oxygen sensor
JPS5271293A (en) Oxygen concentration meter
JPS54149698A (en) Oxygen concentration detector
JPS5430333A (en) Spark plug for internal combustion engine
JPS534596A (en) Exhaust gas sensor
JPS53100292A (en) Oxygen sensor
JPS5398895A (en) Exhaust gas sensor
JPS5397896A (en) Oxygen concentration sensor and preparation thereof
JPS5614153A (en) Manufacture of oxygen concentration detector
JPS5312392A (en) Oxygen concentration detector
JPS573036A (en) Oxygen concentration detector
JPS52120894A (en) Structure of air-fuel ratio detector with three electrodes
JPS5372687A (en) Oxygen concentration detector
JPS5339191A (en) Structure of electrode for oxygen concentration detector
JPS5244689A (en) Oxygen sensor
JPS5211984A (en) Oxygen sensor
JPS53123705A (en) Internal combustion engine equipped with sub-chamber
JPS5274386A (en) Oxygen concentration measuring device
JPS587328Y2 (en) oxygen sensor
JPS5425792A (en) Electrode film production of oxygen concentration detector