JPS62156574U - - Google Patents
Info
- Publication number
- JPS62156574U JPS62156574U JP4531286U JP4531286U JPS62156574U JP S62156574 U JPS62156574 U JP S62156574U JP 4531286 U JP4531286 U JP 4531286U JP 4531286 U JP4531286 U JP 4531286U JP S62156574 U JPS62156574 U JP S62156574U
- Authority
- JP
- Japan
- Prior art keywords
- inner hole
- connecting rod
- spring member
- piston
- guide member
- 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
Links
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
第１図は本考案の一実施例に係るマスタシリン
ダの縦断面図、第２図は同シリンダの要部拡大断
面図、第３図はガイド部材の拡大正面図、第４図
は同背面図、第５図は従来のマスタシリンダの縦
断面図、第６図は同シリンダの第２図に対応する
断面図である。
符号の説明、１１……シリンダボデー、１１ａ
……内孔、１１ｂ……内端部、１１ｄ……段部、
１２……ガイド部材、１２ａ……支持孔、１２ｅ
……細溝、１３……ピストン、１４……コネクテ
イングロツド、１５……バルブ、１６，１７……
圧縮スプリング。
Fig. 1 is a vertical sectional view of a master cylinder according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part of the cylinder, Fig. 3 is an enlarged front view of the guide member, and Fig. 4 is a rear view of the same. , FIG. 5 is a longitudinal sectional view of a conventional master cylinder, and FIG. 6 is a sectional view of the same cylinder corresponding to FIG. 2. Explanation of symbols, 11...Cylinder body, 11a
...Inner hole, 11b...Inner end, 11d...Step,
12... Guide member, 12a... Support hole, 12e
... Thin groove, 13 ... Piston, 14 ... Connecting rod, 15 ... Valve, 16, 17 ...
compression spring.
Claims (1)
シリンダボデーと、このシリンダボデーの内孔内
に嵌挿されて内孔段部に係止される環状のガイド
部材および同内孔内に液密的かつ軸方向へ摺動可
能に嵌挿されたピストンと、軸方向へ移動可能に
前記ガイド部材を貫通して前記ピストンに所定量
移動可能に組付けられ前記内孔の内端部に脱着可
能なバルブを有するコネクテイングロツドと、こ
のコネクテイングロツドと前記ガイド部材間に介
装されて同コネクテイングロツドを付勢し前記バ
ルブを前記内孔の内端部に着座させて前記ポート
と内孔との連通を遮断する第１のバネ部材と、前
記ガイド部材とピストン間に介装されて同ピスト
ンを付勢して非作動位置に復帰させるとともに同
ピストンを介して前記コネクテイングロツドを前
記第１のバネ部材より大きな付勢力にて同バネ部
材に抗して付勢する第２のバネ部材を備えてなる
車両用マスタシリンダ。 A bottomed cylindrical cylinder body having a port at the inner end of a stepped inner hole, an annular guide member that is fitted into the inner hole of this cylinder body and is locked to the inner hole step, and the inner hole. a piston that is fluid-tightly and slidably inserted in the inner hole; and an inner end of the inner hole that is assembled to the piston so as to be movable by a predetermined amount through the guide member so as to be movable in the axial direction. a connecting rod having a detachable valve in the inner hole; and a connecting rod interposed between the connecting rod and the guide member to bias the connecting rod and seat the valve in the inner end of the inner hole. a first spring member interposed between the guide member and the piston to urge the piston to return to the non-operating position, and a first spring member for blocking communication between the port and the inner hole; A master cylinder for a vehicle, comprising a second spring member that biases the connecting rod against the first spring member with a greater biasing force than the first spring member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4531286U JPS62156574U (en) | 1986-03-27 | 1986-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4531286U JPS62156574U (en) | 1986-03-27 | 1986-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156574U true JPS62156574U (en) | 1987-10-05 |
Family
ID=30863935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4531286U Pending JPS62156574U (en) | 1986-03-27 | 1986-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156574U (en) |
-
1986
- 1986-03-27 JP JP4531286U patent/JPS62156574U/ja active Pending