JPS57178146A - Detector for gaseous component - Google Patents

Detector for gaseous component

Info

Publication number
JPS57178146A
JPS57178146A JP6362581A JP6362581A JPS57178146A JP S57178146 A JPS57178146 A JP S57178146A JP 6362581 A JP6362581 A JP 6362581A JP 6362581 A JP6362581 A JP 6362581A JP S57178146 A JPS57178146 A JP S57178146A
Authority
JP
Japan
Prior art keywords
film
heater
substrate
heat resistant
lead wires
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
JP6362581A
Other languages
Japanese (ja)
Inventor
Minoru Oota
Tomio Kawakami
Tamotsu Hattori
Masatoshi Onoda
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP6362581A priority Critical patent/JPS57178146A/en
Priority to US06/352,562 priority patent/US4413502A/en
Publication of JPS57178146A publication Critical patent/JPS57178146A/en
Pending legal-status Critical Current

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)

Abstract

PURPOSE:To make response speed high, electric power consumption less and improve productivity by disposing a film-like heater and a film-like element on a substrate of heat resistant and electrically insulating characteristics, and forming these into one body. CONSTITUTION:An electrode 3 which consists of heat resistant metal such as Pt and is made into a film shape having a comb-shaped end is formed on one green sheet 2a of a substrate 2 by screen printing or the like using paste. A film-like heater 4 consisting of metal such as Pt is formed on the other sheet 2b by screen printing or the like using paste. The upper part of the plate-like substrate 2 consisting of alumina or the like holding a detecting element 1 and the electrode 3 and buried therein with the heater 4 is made broad, and lead wires 3a, 4a are provided to the top end part thereof. Sub-lead wires 5 consisting of heat resistant metal are welded to the respective lead wires. Thereby, the rate of heating is increased, electric power consumption is reduced and productivity is improved.
JP6362581A 1981-04-27 1981-04-27 Detector for gaseous component Pending JPS57178146A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6362581A JPS57178146A (en) 1981-04-27 1981-04-27 Detector for gaseous component
US06/352,562 US4413502A (en) 1981-04-27 1982-02-26 Gas detecting sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6362581A JPS57178146A (en) 1981-04-27 1981-04-27 Detector for gaseous component

Publications (1)

Publication Number Publication Date
JPS57178146A true JPS57178146A (en) 1982-11-02

Family

ID=13234697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6362581A Pending JPS57178146A (en) 1981-04-27 1981-04-27 Detector for gaseous component

Country Status (1)

Country Link
JP (1) JPS57178146A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168352A (en) * 1983-03-15 1984-09-22 Hitachi Ltd Gas detection element and gas-leak warning device
JPS62267654A (en) * 1986-05-16 1987-11-20 Ngk Spark Plug Co Ltd Gas sensor
JP2003227810A (en) * 2002-02-05 2003-08-15 Kyocera Corp Oxygen sensor element
JP2015200647A (en) * 2014-04-07 2015-11-12 イノチップ テクノロジー シーオー エルティディー sensor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168352A (en) * 1983-03-15 1984-09-22 Hitachi Ltd Gas detection element and gas-leak warning device
JPS62267654A (en) * 1986-05-16 1987-11-20 Ngk Spark Plug Co Ltd Gas sensor
JP2003227810A (en) * 2002-02-05 2003-08-15 Kyocera Corp Oxygen sensor element
JP2015200647A (en) * 2014-04-07 2015-11-12 イノチップ テクノロジー シーオー エルティディー sensor
US9417202B2 (en) 2014-04-07 2016-08-16 Innochips Technology Co., Ltd. Sensor

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