JPS6054659U - hydraulic control valve - Google Patents

hydraulic control valve

Info

Publication number
JPS6054659U
JPS6054659U JP14729583U JP14729583U JPS6054659U JP S6054659 U JPS6054659 U JP S6054659U JP 14729583 U JP14729583 U JP 14729583U JP 14729583 U JP14729583 U JP 14729583U JP S6054659 U JPS6054659 U JP S6054659U
Authority
JP
Japan
Prior art keywords
control valve
hydraulic control
piston
fitted
hydraulic
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
JP14729583U
Other languages
Japanese (ja)
Inventor
安藤　昌基
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP14729583U priority Critical patent/JPS6054659U/en
Publication of JPS6054659U publication Critical patent/JPS6054659U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)
  • 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図は本考案の実施例の断面図、第２図は従来装置の
断面図である。 １１・・・・・・ボデー、１１ａ・・・・・・入口、１
１ｂ・・・・・・出口、１３・・・・・・液圧応動ピス
トン、１３ｂ・・・・・・軸方向穴、１４・・・・・・
弁機構、１５・・・・・・プラグ、１５ａ・・・・・・
段付き軸方向穴、１６・・・・・・空気室、１７・・・
・・・リング形カップシール。FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional device. 11...Body, 11a...Entrance, 1
1b... Outlet, 13... Hydraulic pressure responsive piston, 13b... Axial hole, 14...
Valve mechanism, 15...Plug, 15a...
Stepped axial hole, 16... Air chamber, 17...
...Ring-shaped cup seal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入口及び出口を有したボデー内に前記入口から前記出口
への圧液流れを止めるための弁機構とこの弁機構の開閉
を制御する液圧応動ピストンとが配設されており、前記
液圧応動ピストンは前記ボデーの開口部内に嵌入された
プラグの段付きの軸方向穴の小径部に一端部を嵌入して
プラグとで空気室を形成し、前記段付き内孔の入口側大
径部には前記空気室への圧液流入を防止するリング形カ
ップシールが嵌装され、前記液圧応動ピストンにはその
一端面に開口する軸方向穴が穿設された液圧制御弁にお
いて、前記液圧応動ピストンの一端部の端寄り部分に絞
り加工を施してその外径及び内径を縮小させて成る液圧
制御弁。A valve mechanism for stopping the flow of pressure fluid from the inlet to the outlet and a hydraulic responsive piston for controlling opening and closing of this valve mechanism are disposed in a body having an inlet and an outlet, The piston has one end fitted into a small diameter part of a stepped axial hole of a plug fitted into the opening of the body to form an air chamber with the plug, and a large diameter part on the inlet side of the stepped inner hole. is a hydraulic control valve fitted with a ring-shaped cup seal for preventing pressure fluid from flowing into the air chamber, and in which the hydraulic response piston is provided with an axial hole opening at one end surface thereof; A hydraulic control valve that is formed by drawing a pressure-responsive piston near one end to reduce its outer and inner diameters.
JP14729583U 1983-09-22 1983-09-22 hydraulic control valve Pending JPS6054659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14729583U JPS6054659U (en) 1983-09-22 1983-09-22 hydraulic control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14729583U JPS6054659U (en) 1983-09-22 1983-09-22 hydraulic control valve

Publications (1)

Publication Number Publication Date
JPS6054659U true JPS6054659U (en) 1985-04-17

Family

ID=30327598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14729583U Pending JPS6054659U (en) 1983-09-22 1983-09-22 hydraulic control valve

Country Status (1)

Country Link
JP (1) JPS6054659U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116574A (en) * 1978-03-01 1979-09-10 Toyota Motor Corp Brake vibration-proof type proportioning valve
JPS5563949A (en) * 1977-09-26 1980-05-14 Teves Gmbh Alfred Braking power controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563949A (en) * 1977-09-26 1980-05-14 Teves Gmbh Alfred Braking power controller
JPS54116574A (en) * 1978-03-01 1979-09-10 Toyota Motor Corp Brake vibration-proof type proportioning valve

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