JPH0340553U - - Google Patents

Info

Publication number
JPH0340553U
JPH0340553U JP10172789U JP10172789U JPH0340553U JP H0340553 U JPH0340553 U JP H0340553U JP 10172789 U JP10172789 U JP 10172789U JP 10172789 U JP10172789 U JP 10172789U JP H0340553 U JPH0340553 U JP H0340553U
Authority
JP
Japan
Prior art keywords
gas sensor
utility
model registration
held
closed space
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
JP10172789U
Other languages
English (en)
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 filed Critical
Priority to JP10172789U priority Critical patent/JPH0340553U/ja
Publication of JPH0340553U publication Critical patent/JPH0340553U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Description

【図面の簡単な説明】
図１、図２：従来のガスセンサの構造、図３、
図５：実施例のガスセンサの構造、図４：ステム
断面図。 １……ステンレス網、２……カシメ用リング、
３……感ガス部、４……ピン、５……ステム、６
……ステンレス網、７，８……キヤツプ、９……
ストツパー、１０……オーリング、１１……弁、
１２……形状記憶合金コイルバネ、１３……ステ
ム、１４……吸着剤。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ガスセンサの温度が上昇すると弁が開きま
    たガスセンサの温度が低下すると弁が閉じて感ガ
    ス部を密閉状態に保つガスセンサの構造であつて
    、その弁の開閉に形状記憶合金を用いることを特
    徴とするガスセンサの構造。 (2) ガスセンサの密閉した空間に乾燥剤を保持
    することを特徴とする実用新案登録請求の範囲第
    １項に記載のガスセンサの構造。 (3) ガスセンサの密閉した空間に吸着剤を保持
    することを特徴とする実用新案登録請求の範囲第
    １項に記載のガスセンサの構造。
JP10172789U 1989-08-29 1989-08-29 Pending JPH0340553U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10172789U JPH0340553U (ja) 1989-08-29 1989-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10172789U JPH0340553U (ja) 1989-08-29 1989-08-29

Publications (1)

Publication Number Publication Date
JPH0340553U true JPH0340553U (ja) 1991-04-18

Family

ID=31650663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10172789U Pending JPH0340553U (ja) 1989-08-29 1989-08-29

Country Status (1)

Country Link
JP (1) JPH0340553U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4728461B2 (ja) * 2000-01-07 2011-07-20 エフアイエス株式会社 呼気成分測定器
WO2012157349A1 (ja) * 2011-05-18 2012-11-22 三菱電機株式会社 水分濃度検出装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4728461B2 (ja) * 2000-01-07 2011-07-20 エフアイエス株式会社 呼気成分測定器
WO2012157349A1 (ja) * 2011-05-18 2012-11-22 三菱電機株式会社 水分濃度検出装置
JP5159992B2 (ja) * 2011-05-18 2013-03-13 三菱電機株式会社 水分濃度検出装置
US9201033B2 (en) 2011-05-18 2015-12-01 Mitsubishi Electric Corporation Water-concentration detection device

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