JPS6154985U

JPS6154985U -

Info

Publication number: JPS6154985U
Application number: JP13574184U
Authority: JP
Priority date: 1984-09-07
Filing date: 1984-09-07
Publication date: 1986-04-12

Description

[Brief explanation of the drawing]

第１図は本考案によるマスタシリンダ装置の一
部横断平面図、第２図は同マスタシリンダ装置の
構成を示す一部縦断詳細図、第３図は従来例によ
るマスタシリンダ装置の一部横断概要平面図であ
る。１…マスタシリンダ本体、１ｃ…開口部、４…
ピストン、４ａ…ピストン後端面、４ｂ，７ｂ…
開股凹部、５…ロツド、６…遮蔽部材、７…アジ
ヤスト体、１３…ブレーキレバー、１４…支軸。
なお図中、同一または相当する部分には同一の符
号を用いる。 Fig. 1 is a partially cross-sectional plan view of a master cylinder device according to the present invention, Fig. 2 is a partially longitudinal detailed view showing the configuration of the master cylinder device, and Fig. 3 is a partially cross-sectional outline of a conventional master cylinder device. FIG. 1... Master cylinder body, 1c... Opening, 4...
Piston, 4a... Piston rear end surface, 4b, 7b...
Crotch opening recess, 5...rod, 6...shielding member, 7...adjustment body, 13...brake lever, 14...support shaft.
In the figures, the same reference numerals are used for the same or corresponding parts.

補正昭６０．１０．１８実用新案登録請求の範囲を次のように補正する
。Amendment October 18, 1980 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】アクチユエータに供給される作動油圧制御用の
ピストンを収納したマスタシリンダ本体と、この
マスタシリンダ本体の開口部から臨むピストン後
端面方向に進退自在となるようなレバーに螺着さ
れてピストンの対向面側に開股凹部を有するアジ
ヤスト体と、一端が上記アジヤスト体の開股凹部
に収納され他端が上記ピストン後端面に設けられ
た開股凹部に収納されたロツドと、上記マスタシ
リンダ本体の開口部側と上記ロツドとのに位置し
て上記ロツドを囲繞する筒状の遮蔽部材とを備え
たことを特徴とするマスタシリンダ装置。[Claim for Utility Model Registration] A master cylinder body that houses a piston for controlling the hydraulic pressure supplied to the actuator , and a lever that is threaded to allow the piston to move forward and backward in the direction of the rear end surface of the piston facing from the opening of the master cylinder body. an adjusting body which is attached to the body and has an opening recess on the side facing the piston; and a rod whose one end is housed in the opening recess of the adjusting body and the other end is housed in the opening recess provided on the rear end surface of the piston. A master cylinder device comprising: a cylindrical shielding member positioned between the opening side of the master cylinder body and the rod and surrounding the rod.

Claims

[Scope of utility model registration request]

A master cylinder body houses a piston for controlling the hydraulic pressure supplied to the wheel cylinder, and a lever screws onto a lever so that the piston faces the opposite side so that it can move forward and backward in the direction of the rear end of the piston facing from the opening of the master cylinder body. an adjusting body having an opening recess on its surface side; a rod having one end housed in the opening recess of the adjusting body and the other end housed in an opening recess provided on the rear end surface of the piston; A master cylinder device comprising: a cylindrical shielding member located between the opening side and the rod and surrounding the rod.