JPS6372271U - - Google Patents

Info

Publication number
JPS6372271U
JPS6372271U JP16765886U JP16765886U JPS6372271U JP S6372271 U JPS6372271 U JP S6372271U JP 16765886 U JP16765886 U JP 16765886U JP 16765886 U JP16765886 U JP 16765886U JP S6372271 U JPS6372271 U JP S6372271U
Authority
JP
Japan
Prior art keywords
negative pressure
diaphragm
power piston
chamber
pressure chamber
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
JP16765886U
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 JP16765886U priority Critical patent/JPS6372271U/ja
Publication of JPS6372271U publication Critical patent/JPS6372271U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)
  • Diaphragms And Bellows (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係るブレーキ倍力装
置を示す断面図、第2図はその要部の拡大断面図
、第3図は第2図に相当する従来例の断面図であ
る。 1:シエル、4:パワーピストン、5:ダイヤ
フラム、5a:内周リブ部、6:負圧室、7:大
気室、8:弁機構、10:ダイヤフラムプレート
、10c:カール部。

Claims (1)

    【実用新案登録請求の範囲】
  1. パワーピストンとそれの外周部に連設したダイ
    ヤフラムとによりシエル内を負圧室と大気室とに
    区画し、該負圧室を負圧源に連通させるとともに
    、上記パワーピストンの軸筒部内には上記大気室
    を負圧室と大気との間に選択的に連通制御する弁
    機構を備えたブレーキ倍力装置において、上記パ
    ワーピストンの周縁部を構成するダイヤフラムプ
    レートの外周端部に、開口部を大気室側に向けた
    断面ほぼC字状のカール部を形成し、このカール
    部内に上記ダイヤフラムの内周リブ部を挿入止着
    したことを特徴とするブレーキ倍力装置のダイヤ
    フラム取付装置。
JP16765886U 1986-10-31 1986-10-31 Pending JPS6372271U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16765886U JPS6372271U (ja) 1986-10-31 1986-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16765886U JPS6372271U (ja) 1986-10-31 1986-10-31

Publications (1)

Publication Number Publication Date
JPS6372271U true JPS6372271U (ja) 1988-05-14

Family

ID=31099794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16765886U Pending JPS6372271U (ja) 1986-10-31 1986-10-31

Country Status (1)

Country Link
JP (1) JPS6372271U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014141162A (ja) * 2013-01-23 2014-08-07 Nissin Kogyo Co Ltd 負圧ブースタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014141162A (ja) * 2013-01-23 2014-08-07 Nissin Kogyo Co Ltd 負圧ブースタ

Similar Documents

Publication Publication Date Title
JPS6377858U (ja)
JPH0340277U (ja)
JPS6372271U (ja)
JPH01154968U (ja)
JPS61131365U (ja)
JPS6353862U (ja)
JPH0396959U (ja)
JPS6385564U (ja)
JPS58158748U (ja) 気圧倍力装置
JPH023965U (ja)
JPH028679U (ja)
JPS63201870U (ja)
JPS6354577U (ja)
JPS622469U (ja)
JPS6429067U (ja)
JPS62161074U (ja)
JPS632667U (ja)
JPS6358061U (ja)
JPS6372157U (ja)
JPS61150266U (ja)
JPS61134478U (ja)
JPS62108164U (ja)
JPS61150263U (ja)
JPH02148865U (ja)
JPS63163925U (ja)