JPS58162535U - Superheat degree detection switch - Google Patents

Superheat degree detection switch

Info

Publication number
JPS58162535U
JPS58162535U JP5981182U JP5981182U JPS58162535U JP S58162535 U JPS58162535 U JP S58162535U JP 5981182 U JP5981182 U JP 5981182U JP 5981182 U JP5981182 U JP 5981182U JP S58162535 U JPS58162535 U JP S58162535U
Authority
JP
Japan
Prior art keywords
diaphragm
storage chamber
detection switch
superheat degree
degree detection
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
JP5981182U
Other languages
Japanese (ja)
Inventor
植田　可一
中村　照夫
Original Assignee
株式会社ボッシュオートモーティブ　システム
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 株式会社ボッシュオートモーティブ　システム filed Critical 株式会社ボッシュオートモーティブ　システム
Priority to JP5981182U priority Critical patent/JPS58162535U/en
Publication of JPS58162535U publication Critical patent/JPS58162535U/en
Pending legal-status Critical Current

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  • Thermally Actuated Switches (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図は従来の過熱度検出スイッチを示す断面図、第２
図はこの考案の過熱度検出スイッチの断面図である。 １・・・・・・ダイヤフラム、２ａ、２ｂ・・・・・・
ダイヤフラム板、５・・・・・・ダイヤフラム収納室、
１１・・・・・・感熱部、１２・・・・・・密閉空間、
１３・・・・・・検出空間、２２・・・・・・永久変形
防止ホルダ。Figure 1 is a sectional view showing a conventional superheat detection switch;
The figure is a sectional view of the superheat detection switch of this invention. 1...Diaphragm, 2a, 2b...
Diaphragm plate, 5...Diaphragm storage chamber,
11... Heat sensitive part, 12... Closed space,
13...Detection space, 22...Permanent deformation prevention holder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一定範囲内の変形応力に対しては弾性変形するダイヤフ
ラム板の周縁を接合して構成したダイヤフラムと、この
ダイヤフラムの内部と連通し、且つ過熱度を検出すべき
検出空間に挿入される感熱部と、前記ダイヤフラムを収
納し、且つ前記検出空間と連通するダイヤフラム収納室
とを有し、ダイヤフラム内及び感熱部内を含む密閉空間
の圧力とタイヤフラム収納室の圧力との差に応じて前記
ダイヤフラム板が変位してスイッチ機構をなす形式の過
熱度検出スイッチにおいて、前記タイヤフラム収納室に
前記ダイヤフラム板の近傍を囲む永久変形防止ホルダを
設けたことを特徴とする過熱度検出スイッチ。A diaphragm formed by joining the peripheral edges of a diaphragm plate that deforms elastically in response to deformation stress within a certain range, and a heat-sensitive part that communicates with the inside of this diaphragm and is inserted into a detection space where the degree of superheat is to be detected. , a diaphragm storage chamber that stores the diaphragm and communicates with the detection space, and the diaphragm plate adjusts according to the difference between the pressure in the sealed space including the inside of the diaphragm and the heat-sensitive section and the pressure in the tire phragm storage chamber. A superheat degree detection switch of a type that is displaced to form a switch mechanism, characterized in that a permanent deformation prevention holder that surrounds the vicinity of the diaphragm plate is provided in the tire flam storage chamber.
JP5981182U 1982-04-24 1982-04-24 Superheat degree detection switch Pending JPS58162535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5981182U JPS58162535U (en) 1982-04-24 1982-04-24 Superheat degree detection switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5981182U JPS58162535U (en) 1982-04-24 1982-04-24 Superheat degree detection switch

Publications (1)

Publication Number Publication Date
JPS58162535U true JPS58162535U (en) 1983-10-29

Family

ID=30070093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5981182U Pending JPS58162535U (en) 1982-04-24 1982-04-24 Superheat degree detection switch

Country Status (1)

Country Link
JP (1) JPS58162535U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620231B2 (en) * 1978-07-28 1981-05-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620231B2 (en) * 1978-07-28 1981-05-12

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