JPS5917849U - gas sensor - Google Patents

gas sensor

Info

Publication number
JPS5917849U
JPS5917849U JP11285582U JP11285582U JPS5917849U JP S5917849 U JPS5917849 U JP S5917849U JP 11285582 U JP11285582 U JP 11285582U JP 11285582 U JP11285582 U JP 11285582U JP S5917849 U JPS5917849 U JP S5917849U
Authority
JP
Japan
Prior art keywords
gas sensor
sensing element
heating part
semiconductor gas
pores
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.)
Granted
Application number
JP11285582U
Other languages
Japanese (ja)
Other versions
JPH0140041Y2 (en
Inventor
博 青木
片瀬　正澄
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP11285582U priority Critical patent/JPS5917849U/en
Publication of JPS5917849U publication Critical patent/JPS5917849U/en
Application granted granted Critical
Publication of JPH0140041Y2 publication Critical patent/JPH0140041Y2/ja
Granted legal-status Critical Current

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のガスセンサの断面図、第２図は本考案の
一実施例の断面図、第３図はそのネットカバーを除去し
たものの斜視図である。 １・・・台盤、２・・・感応素子、３・・・リード線、
４・・・接続ピン、５・・・コイルヒータ、６・・・接
続ピン、７・・・反射板、８・・・取付片、９・・・ネ
ットカバー、１０・・・取付環。FIG. 1 is a sectional view of a conventional gas sensor, FIG. 2 is a sectional view of an embodiment of the present invention, and FIG. 3 is a perspective view of the sensor with its net cover removed. 1... Base plate, 2... Sensing element, 3... Lead wire,
4... Connection pin, 5... Coil heater, 6... Connection pin, 7... Reflector, 8... Mounting piece, 9... Net cover, 10... Mounting ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 半導体式ガスセンサにおいて、半導体のガス感゛応素子
を加熱する加熱部の外周に感応素子および加熱部に接触
しないように、多数の細孔を有する□　熱反射板を配設
したことを特徴とするガスセンサ。A semiconductor gas sensor is characterized in that a heat reflecting plate having a large number of pores is disposed on the outer periphery of a heating part that heats a semiconductor gas sensing element so as not to come into contact with the sensing element and the heating part. gas sensor.
JP11285582U 1982-07-27 1982-07-27 gas sensor Granted JPS5917849U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11285582U JPS5917849U (en) 1982-07-27 1982-07-27 gas sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11285582U JPS5917849U (en) 1982-07-27 1982-07-27 gas sensor

Publications (2)

Publication Number Publication Date
JPS5917849U true JPS5917849U (en) 1984-02-03
JPH0140041Y2 JPH0140041Y2 (en) 1989-12-01

Family

ID=30261467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11285582U Granted JPS5917849U (en) 1982-07-27 1982-07-27 gas sensor

Country Status (1)

Country Link
JP (1) JPS5917849U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716854U (en) * 1980-06-24 1982-01-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5266890A (en) * 1975-12-01 1977-06-02 Mitsubishi Heavy Ind Ltd Method of producing carrier for nox selective reduction catalyst

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716854U (en) * 1980-06-24 1982-01-28

Also Published As

Publication number Publication date
JPH0140041Y2 (en) 1989-12-01

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