JPS62174966U - - Google Patents

Info

Publication number
JPS62174966U
JPS62174966U JP6358686U JP6358686U JPS62174966U JP S62174966 U JPS62174966 U JP S62174966U JP 6358686 U JP6358686 U JP 6358686U JP 6358686 U JP6358686 U JP 6358686U JP S62174966 U JPS62174966 U JP S62174966U
Authority
JP
Japan
Prior art keywords
brake
piston
operating cylinder
cylinder
hydraulic pressure
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
JP6358686U
Other languages
Japanese (ja)
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 JP6358686U priority Critical patent/JPS62174966U/ja
Publication of JPS62174966U publication Critical patent/JPS62174966U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案実施例のデツドマンブレーキ装
置を示す全体図、第2図は実施例装置の油圧ダン
パを示す断面図、第3図は実施例装置の油圧ダン
パ作動状態を示す断面図、第4図はペダルストロ
ーク及び減速度の特性図、第5図は従来のデツド
マンブレーキ装置を示す全体図である。 1……ドラムブレーキ装置(ブレーキ装置)、
2……ブレーキレバー、3……ブレーキスプリン
グ、4……ブレーキペダル、5……マスタシリン
ダ、6……ブレーキ解放油圧路(ブレーキ解放液
圧路)、7……オペレーテイングシリンダ、8…
…オペレーテイングロツド、9……油圧ダンパ(
液圧ダンパ)、7a……ピストン。
FIG. 1 is an overall view showing a dead man brake device according to an embodiment of the present invention, FIG. 2 is a sectional view showing a hydraulic damper of the embodiment device, and FIG. 3 is a sectional view showing the operating state of the hydraulic damper of the embodiment device. FIG. 4 is a characteristic diagram of pedal stroke and deceleration, and FIG. 5 is an overall diagram showing a conventional dead man brake device. 1...Drum brake device (brake device),
2... Brake lever, 3... Brake spring, 4... Brake pedal, 5... Master cylinder, 6... Brake release hydraulic path (brake release hydraulic pressure path), 7... Operating cylinder, 8...
...Operating rod, 9...Hydraulic damper (
Hydraulic damper), 7a...piston.

Claims (1)

【実用新案登録請求の範囲】 ブレーキ装置のブレーキレバーに接続され、ブ
レーキ装置にブレーキ力を付与するブレーキスプ
リングと、ブレーキペダルへのベダル踏力を液圧
力に変換するマスタシリンダと、該マスタシリン
ダからの加圧作動液が流通するブレーキ解放液圧
路と、該ブレーキ解放液圧路からの加圧作動液で
ピストンをストロークさせるオペレーテイングシ
リンダと、該オペレーテイングシリンダのピスト
ンに一端側が接続され他端側が前記ブレーキレバ
ーに接続されているオペレーテイングロツドと、
を備えたデツドマンブレーキ装置において、 前記マスタシリンダからオペレーテイングシリ
ンダまでのブレーキ解放液圧系に、液圧ダンパを
設けたことを特徴とするデツドマンブレーキ装置
[Claim for Utility Model Registration] A brake spring that is connected to the brake lever of a brake device and applies braking force to the brake device, a master cylinder that converts the pedal force applied to the brake pedal into hydraulic pressure, and a a brake release hydraulic pressure path through which pressurized hydraulic fluid flows; an operating cylinder that strokes a piston with the pressurized hydraulic fluid from the brake release hydraulic pressure path; one end side connected to the piston of the operating cylinder and the other end side connected to the piston of the operating cylinder; an operating rod connected to the brake lever;
A dead man brake device comprising: a hydraulic damper provided in a brake release hydraulic system from the master cylinder to the operating cylinder.
JP6358686U 1986-04-26 1986-04-26 Pending JPS62174966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6358686U JPS62174966U (en) 1986-04-26 1986-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6358686U JPS62174966U (en) 1986-04-26 1986-04-26

Publications (1)

Publication Number Publication Date
JPS62174966U true JPS62174966U (en) 1987-11-06

Family

ID=30898953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6358686U Pending JPS62174966U (en) 1986-04-26 1986-04-26

Country Status (1)

Country Link
JP (1) JPS62174966U (en)

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