JPS596558U - Brake hydraulic pressure holding device - Google Patents
Brake hydraulic pressure holding deviceInfo
- Publication number
- JPS596558U JPS596558U JP10198982U JP10198982U JPS596558U JP S596558 U JPS596558 U JP S596558U JP 10198982 U JP10198982 U JP 10198982U JP 10198982 U JP10198982 U JP 10198982U JP S596558 U JPS596558 U JP S596558U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- fluid pressure
- brake fluid
- ball guide
- seat
- 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
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
、 第１図は従来の制動液圧保持装置を示す断面説明
図、第２図は本考案の実施例を示す断面図、第３図は第
２図のボールガイドとボールとカムシャフトとの関係を
示す図である。
１・・・・・・本体、２・・・・・・制動液圧通路、３
・・・・・・ボールガイド、３１・・・・・・係合部、
３２・・・・・・窓孔、４・・・・・・・ボール、５・
・・・・・ボールシート、６・・・・・・入口部、７ａ
、 ７ｂ・・・・・・出口部、８・・・・・・スプリ
ング、９・・・・・・カムシャフト、９１・・・・・・
カム部、１０−−−−−−レバＯ, Fig. 1 is a cross-sectional explanatory diagram showing a conventional brake fluid pressure holding device, Fig. 2 is a cross-sectional view showing an embodiment of the present invention, and Fig. 3 is a relationship between the ball guide, ball, and camshaft shown in Fig. 2. FIG. 1...Main body, 2...Braking hydraulic pressure passage, 3
... Ball guide, 31 ... Engagement part,
32...Window hole, 4...Ball, 5...
...Ball seat, 6...Entrance section, 7a
, 7b...Exit part, 8...Spring, 9...Camshaft, 91...
Cam part, 10---Lever O
Claims (1)
てボールを遊装し、制動操作時制動液圧が本体後端のボ
ニルシートの開口部から制動液圧通路内を通りホイール
シリンダへ供給されると共に、登板路でのルリ動時はボ
ールが後方に転動してボールシートに当接して開口部を
閉塞し、ホイールシリンダに供給された制動液圧を保持
するようにした制動液圧保持装置において、上記ボール
ガイドを制動液圧通路内に軸方向に摺動可能なるよう嵌
装し、該ボールガイドの窓孔に係合するカム部をもちク
ラッチペダルに連動してＭするカムシャフトを本体に装
着し、クラッチペタ−ルのクラッチオン作動によりボー
ルガイドが前方に摺動したときボールに係合しボールを
ボールシートより離れた位置に移動保持する保合部をボ
ールガイドに設けたことを特徴とする制動液圧保持装置
。A ball is loosely installed in the brake fluid pressure passage of the cylindrical body via a ball guide, and during braking operation, the brake fluid pressure is supplied to the wheel cylinder from the opening of the bonil seat at the rear end of the body through the brake fluid pressure passage. In addition, when the ball is rolling on the uphill road, the ball rolls backwards and contacts the ball seat, closing the opening and maintaining the brake fluid pressure supplied to the wheel cylinder. The ball guide is fitted into the brake hydraulic pressure passage so as to be slidable in the axial direction, and the camshaft having a cam portion that engages with the window hole of the ball guide and that moves in conjunction with the clutch pedal is mounted on the main body. The ball guide is equipped with a retaining part that engages the ball when the ball guide slides forward due to clutch-on operation of the clutch petal, and moves and holds the ball at a position away from the ball seat. A brake fluid pressure holding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10198982U JPS596558U (en) | 1982-07-06 | 1982-07-06 | Brake hydraulic pressure holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10198982U JPS596558U (en) | 1982-07-06 | 1982-07-06 | Brake hydraulic pressure holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS596558U true JPS596558U (en) | 1984-01-17 |
Family
ID=30240604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10198982U Pending JPS596558U (en) | 1982-07-06 | 1982-07-06 | Brake hydraulic pressure holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS596558U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5533822B2 (en) * | 1977-07-25 | 1980-09-03 |
-
1982
- 1982-07-06 JP JP10198982U patent/JPS596558U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5533822B2 (en) * | 1977-07-25 | 1980-09-03 |
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