JPS60157568U - hydraulic control valve - Google Patents

hydraulic control valve

Info

Publication number
JPS60157568U
JPS60157568U JP4642884U JP4642884U JPS60157568U JP S60157568 U JPS60157568 U JP S60157568U JP 4642884 U JP4642884 U JP 4642884U JP 4642884 U JP4642884 U JP 4642884U JP S60157568 U JPS60157568 U JP S60157568U
Authority
JP
Japan
Prior art keywords
hydraulic pressure
elastic
piston
control valve
elastic valve
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
JP4642884U
Other languages
Japanese (ja)
Inventor
淳一 藤本
Original Assignee
リズム自動車部品製造株式会社
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 リズム自動車部品製造株式会社 filed Critical リズム自動車部品製造株式会社
Priority to JP4642884U priority Critical patent/JPS60157568U/en
Publication of JPS60157568U publication Critical patent/JPS60157568U/en
Pending legal-status Critical Current

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  • Hydraulic Control Valves For Brake Systems (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 the drawing]

第１図は従来例を示した断面図、第２図は本考　案の一
実施例を示した断面図、第３図は第２図の実施例の液圧
制御特性を示したグラフ図である。Fig. 1 is a sectional view showing a conventional example, Fig. 2 is a sectional view showing an embodiment of the present invention, and Fig. 3 is a graph showing the hydraulic control characteristics of the embodiment shown in Fig. 2. be.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マスクシリンダに連なる入力液圧室と後輪ブレーキに連
なる出力液圧室とを有する本体と、該本体内の入力液圧
と出力液圧を区切る弾性弁部材と、該伸性弁部材を貫通
すると共に該弾性部材と協働して入力液圧を叩閉して出
力液圧となす断面゛積差を有するピストンと、該ピスト
ンを前記弾性弁部材から開放する方向に付勢した弾性手
段とを備えた液圧制御弁において、　　　　、　　　　
“へ前記弾性弁部材のピストン当接部の反対側にホルダ
部材を配置し、該ホルダ部材をピストン軸部−との間に
介装した弾性手段、で弾・閂部材に押接して弾性弁部材
の過剰変形を防止する構造を形成したことを特徴とする
液圧制御弁。A main body having an input hydraulic pressure chamber connected to a mask cylinder and an output hydraulic pressure chamber connected to a rear wheel brake, an elastic valve member that separates input hydraulic pressure and output hydraulic pressure in the main body, and penetrating the elastic valve member. and a piston having a cross-sectional area difference that cooperates with the elastic member to close and close the input hydraulic pressure to produce an output hydraulic pressure, and an elastic means biasing the piston in a direction to release the piston from the elastic valve member. In a hydraulic control valve equipped with
A holder member is disposed on the opposite side of the piston abutting portion of the elastic valve member, and an elastic means interposed between the holder member and the piston shaft portion presses against the bullet/barrel member to open the elastic valve. A hydraulic control valve characterized by forming a structure that prevents excessive deformation of members.
JP4642884U 1984-03-30 1984-03-30 hydraulic control valve Pending JPS60157568U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4642884U JPS60157568U (en) 1984-03-30 1984-03-30 hydraulic control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4642884U JPS60157568U (en) 1984-03-30 1984-03-30 hydraulic control valve

Publications (1)

Publication Number Publication Date
JPS60157568U true JPS60157568U (en) 1985-10-19

Family

ID=30560808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4642884U Pending JPS60157568U (en) 1984-03-30 1984-03-30 hydraulic control valve

Country Status (1)

Country Link
JP (1) JPS60157568U (en)

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