JPS6311936U

JPS6311936U -

Info

Publication number: JPS6311936U
Application number: JP10649886U
Authority: JP
Priority date: 1986-07-11
Filing date: 1986-07-11
Publication date: 1988-01-26

Description

[Brief explanation of the drawing]

第１図〜第３図は本考案の一実施例を示すもの
であつて、第１図はスプリング式ブレーキアクチ
ユエータ装置の取付構造を示す要部断面図、第２
図は第１図における―線断面図、第３図は第
１図における―線矢視図、第４図〜第６図は
従来のブレーキアクチユエータ装置の取付構造を
示すものであつて、第４図はブレーキアクチユエ
ータ装置の取付構造を示す要部正面図、第５図は
２つのランドを取付面に形成して成るブレーキア
クチユエータ装置の取付構造を示す要部断面図、
第６図は第５図における―線矢視図である。２０……スプリング式ブレーキアクチユエータ
装置、２１ａ，２１ｂ……取付ボルト、２２ａ，
２２ｂ……ナツト、２３……ブラケツト、２３ａ
……取付面、３５……取付面、３８……凸部、Ｓ
_１，Ｓ_２……直線、Ｏ……中心点。 1 to 3 show an embodiment of the present invention, in which FIG. 1 is a cross-sectional view of main parts showing the mounting structure of a spring-type brake actuator device, and FIG.
The figure is a sectional view taken along the line - in Fig. 1, Fig. 3 is a view taken along the - line in Fig. 1, and Figs. 4 to 6 show the mounting structure of a conventional brake actuator device. FIG. 4 is a front view of the main part showing the mounting structure of the brake actuator device, and FIG. 5 is a cross-sectional view of the main part showing the mounting structure of the brake actuator device in which two lands are formed on the mounting surface.
FIG. 6 is a view taken along the line - in FIG. 5. 20... Spring type brake actuator device, 21a, 21b... Mounting bolt, 22a,
22b...Natsuto, 23...Bracket, 23a
...Mounting surface, 35...Mounting surface, 38...Protrusion, S
₁ , S ₂ ... Straight line, O ... Center point.

Claims

[Scope of utility model registration request]

Two mounting bolts are provided on the mounting surface of the brake actuator device on a straight line passing through the center point thereof and on opposite sides of the center point, and two mounting bolts are provided on the mounting surface of the brake actuator device, and two mounting bolts are provided on the mounting surface of the brake actuator device at locations opposite to each other with respect to the center point. and forming one convex portion at a location deviating from the straight line,
The brake actuator device is attached to the mounting portion while the one convex portion is brought into contact with the predetermined mounting portion by the tightening force of the two mounting bolts. Mounting structure of the brake actuator device.