JPH045166U - - Google Patents
Info
- Publication number
- JPH045166U JPH045166U JP4670590U JP4670590U JPH045166U JP H045166 U JPH045166 U JP H045166U JP 4670590 U JP4670590 U JP 4670590U JP 4670590 U JP4670590 U JP 4670590U JP H045166 U JPH045166 U JP H045166U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic pressure
- hydraulic
- accumulator
- pulsation absorbing
- generating means
- 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
- 239000012530 fluid Substances 0.000 claims description 10
- 230000010349 pulsation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Description
第１図は本考案に係る液圧倍力システムの一実
施例を示す図、第２図はこの実施例に使用される
アキムユレータの取付部を部分的に示す断面図、
第３図は本考案の他の実施例を示す図、第４図は
普通に考えられるアキムユレータの取付部を示す
断面図である。
１……ブレーキ液圧倍力システム（液圧倍力シ
ステム）、４……液圧ポンプ（液圧発生手段）、
５……供給通路、６……ブレーキ液圧倍力装置（
液圧倍力装置）、６ｂ……ブレーキ液圧倍力装置
ボデイ、９……アキユムレータ取付部材、１０…
…アキユムレータ（脈動吸収用アキユムレータ）
、１０ａ……出入口通路、１１……作動液通路、
１２……第１プラグ、１２ｂ……絞り通路、１３
……第２プラグ、１３ｂ……絞り通路、３０……
ブレーキ液圧倍力装置内作動液通路、３１……コ
ネクタ、３１ｂ……コネクタ３１の軸方向通路。
FIG. 1 is a diagram showing an embodiment of the hydraulic booster system according to the present invention, and FIG. 2 is a sectional view partially showing the mounting part of the accumulator used in this embodiment.
FIG. 3 is a diagram showing another embodiment of the present invention, and FIG. 4 is a sectional view showing a commonly thought of mounting part of the accumulator. 1... Brake fluid pressure boost system (hydraulic pressure boost system), 4... Hydraulic pump (hydraulic pressure generation means),
5... Supply passage, 6... Brake fluid pressure booster (
hydraulic pressure booster), 6b... brake fluid pressure booster body, 9... accumulator mounting member, 10...
…Accumulator (accumulator for pulsation absorption)
, 10a... Entrance/exit passage, 11... Hydraulic fluid passage,
12...first plug, 12b...throttle passage, 13
...Second plug, 13b...Aperture passage, 30...
Hydraulic fluid passage in brake fluid pressure booster, 31...connector, 31b...axial passage of connector 31.
Claims (1)
段から供給通路を介して液圧倍力装置の動力室に
加圧された作動液が供給されることにより、前記
液圧倍力装置が入力を所定の大きさに倍力させて
出力するようになつている液圧倍力システムにお
いて、 前記液圧発生手段と前記制御弁との間の作動液
流通路に脈動吸収用アキユムレータが配設されて
いると共に、このアキユムレータの出入口通路が
、前記液圧発生手段からの前記作動液が流動する
前記作動液流通路部分と同軸上に設定されている
ことを特徴とする液圧倍力システム。 (2) 前記脈動吸収用アキユムレータは前記供給
通路に設けられていることを特徴とする請求項１
記載の圧力倍力システム。 (3) 前記脈動吸収用アキユムレータは前記液圧
倍力装置に設けられていることを特徴とする請求
項１記載の液圧倍力システム。[Claims for Utility Model Registration] (1) When the control valve is switched during operation and pressurized hydraulic fluid is supplied from the hydraulic pressure generating means to the power chamber of the hydraulic pressure booster through the supply passage. , in a hydraulic pressure boosting system in which the hydraulic pressure booster boosts an input to a predetermined magnitude and outputs the same, a hydraulic fluid flow path between the hydraulic pressure generating means and the control valve; A pulsation absorbing accumulator is disposed in the pulsation absorbing accumulator, and an inlet/outlet passage of the accumulator is set coaxially with the hydraulic fluid flow passage portion through which the hydraulic fluid from the hydraulic pressure generating means flows. Hydraulic boost system. (2) Claim 1 characterized in that the pulsation absorbing accumulator is provided in the supply passage.
Pressure boost system as described. (3) The hydraulic pressure boosting system according to claim 1, wherein the pulsation absorbing accumulator is provided in the hydraulic pressure boosting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670590U JPH045166U (en) | 1990-05-01 | 1990-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4670590U JPH045166U (en) | 1990-05-01 | 1990-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045166U true JPH045166U (en) | 1992-01-17 |
Family
ID=31562014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4670590U Pending JPH045166U (en) | 1990-05-01 | 1990-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674547U (en) * | 1993-03-29 | 1994-10-21 | 自動車機器株式会社 | Pulsation absorber for hydraulic brake booster |
-
1990
- 1990-05-01 JP JP4670590U patent/JPH045166U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674547U (en) * | 1993-03-29 | 1994-10-21 | 自動車機器株式会社 | Pulsation absorber for hydraulic brake booster |
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