JPH0337071U - - Google Patents
Info
- Publication number
- JPH0337071U JPH0337071U JP9883789U JP9883789U JPH0337071U JP H0337071 U JPH0337071 U JP H0337071U JP 9883789 U JP9883789 U JP 9883789U JP 9883789 U JP9883789 U JP 9883789U JP H0337071 U JPH0337071 U JP H0337071U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- pressure booster
- hydraulic pressure
- hydraulic
- hydraulic fluid
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図は本考案に係るリザーバの一実施例が配
設されている液圧倍力装置の部分縦断面図、第２
図はそのリザーバを示し、ａは部分的断面をとつ
た正面図、ｂはａにおけるＢ−Ｂ線に沿う断
面図、ｃはａにおけるＣ−Ｃ線に沿う断面図
、第３図はフイルタを示し、ａはそのフイルタの
斜視図、ｂはａにおける矢視Ａからみた斜視図、
第４図はフイルタをリザーバに装着する手順の説
明図である。
１……ブレーキ倍力装置（液圧倍力装置）、３
０……リザーバ、３１……戻り口、３４……第１
室、３５……第２室、３６……第３室、３８……
フイルタ、３８ａ……フイルタ本体、３８ｂ……
作動液導入部、３８ｃ……メツシユ部材。
Fig. 1 is a partial vertical sectional view of a hydraulic pressure booster in which an embodiment of the reservoir according to the present invention is installed;
The figure shows the reservoir, a is a front view with a partial cross section, b is a sectional view taken along line B-B in a, c is a sectional view taken along line C-C in a, and Figure 3 shows the filter. , a is a perspective view of the filter, b is a perspective view seen from arrow A in a,
FIG. 4 is an explanatory diagram of the procedure for attaching the filter to the reservoir. 1... Brake booster (hydraulic pressure booster), 3
0...Reservoir, 31...Return port, 34...First
Room, 35...2nd room, 36...3rd room, 38...
Filter, 38a... Filter body, 38b...
Hydraulic fluid introduction part, 38c...mesh member.
Claims (1)
さに倍力させて出力する液圧倍力装置に用いられ
、この液圧倍力装置から前記作動液が戻つてくる
戻り口を少なくとも備えたリザーバにおいて、 前記戻り口にフイルタが配設されていることを
特徴とする液圧倍力装置におけるリザーバ。 (2) 内部を、前記戻り口が形成されているとと
もに、前記フイルタが配設されている第１室と、
前記液圧倍力装置に作動液を供給する供給口が形
成されている第２室と、前記液圧倍力装置により
作動されるマスタシリンダへ作動液を供給するた
めの供給口が形成されている第３室とに区画され
、前記第１室と前記第２室とは所定高さ位置で連
通されているとともに、前記第２室と前記第３室
とが連通されていることを特徴とする請求項１記
載の液圧倍力装置におけるリザーバ。 (3) 前記フイルタは、ボツクス状に形成される
とともに、少なくとも一側の上側部に作動液内の
異物を除去するメツシユ部材が配設されている本
体と、前記戻り口の孔に液密に嵌入され、前記本
体に前記液圧倍力装置から戻つてくる作動液を導
入する作動液導入部とから構成されていることを
特徴とする請求項１または２記載の液圧倍力装置
におけるリザーバ。[Claims for Utility Model Registration] (1) Used in a hydraulic booster that uses pressurized hydraulic fluid to boost input to a predetermined level and output the same, and from which the hydraulic fluid is What is claimed is: 1. A reservoir in a hydraulic pressure booster, comprising at least a return port through which fluid returns, wherein a filter is disposed in the return port. (2) The interior includes a first chamber in which the return port is formed and the filter is disposed;
A second chamber is formed with a supply port for supplying hydraulic fluid to the hydraulic pressure booster, and a supply port is formed for supplying hydraulic fluid to a master cylinder operated by the hydraulic pressure booster. and a third chamber, the first chamber and the second chamber communicate with each other at a predetermined height position, and the second chamber and the third chamber communicate with each other. The reservoir in the hydraulic pressure booster according to claim 1. (3) The filter is formed into a box shape, and includes a main body in which a mesh member for removing foreign matter in the working fluid is disposed on at least one upper side thereof, and a main body that is liquid-tightly disposed in the return port hole. 3. The reservoir in the hydraulic pressure booster according to claim 1, further comprising a hydraulic fluid introduction part that is fitted into the main body and introduces the hydraulic fluid returned from the hydraulic pressure booster into the main body. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098837U JPH0635846Y2 (en) | 1989-08-24 | 1989-08-24 | Reservoir in hydraulic booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098837U JPH0635846Y2 (en) | 1989-08-24 | 1989-08-24 | Reservoir in hydraulic booster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337071U true JPH0337071U (en) | 1991-04-10 |
| JPH0635846Y2 JPH0635846Y2 (en) | 1994-09-21 |
Family
ID=31647916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989098837U Expired - Lifetime JPH0635846Y2 (en) | 1989-08-24 | 1989-08-24 | Reservoir in hydraulic booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635846Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006057291A (en) * | 2004-08-18 | 2006-03-02 | Shin Caterpillar Mitsubishi Ltd | Counter weight of working machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136002U (en) * | 1983-03-02 | 1984-09-11 | トヨタ自動車株式会社 | Reservoir tank for master cylinder |
-
1989
- 1989-08-24 JP JP1989098837U patent/JPH0635846Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136002U (en) * | 1983-03-02 | 1984-09-11 | トヨタ自動車株式会社 | Reservoir tank for master cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635846Y2 (en) | 1994-09-21 |
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