JPS6239028U - - Google Patents
Info
- Publication number
- JPS6239028U JPS6239028U JP13056085U JP13056085U JPS6239028U JP S6239028 U JPS6239028 U JP S6239028U JP 13056085 U JP13056085 U JP 13056085U JP 13056085 U JP13056085 U JP 13056085U JP S6239028 U JPS6239028 U JP S6239028U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- clutch
- vibration
- hydraulically actuated
- master cylinder
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000010349 pulsation Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Actuator (AREA)
Description
第１図は本考案の一実施例をシステム系統と共
に示した断面図、第２図は吸振部材の正面図、第
３図と第４図は第２図の吸振部材の作用を示す説
明図、第５図は吸振部材の他の形状を示す正面図
、第６図は従来例を示す断面説明図である。
２：マスタシリンダ、３：作動シリンダ、２０
：防振装置、２１：ボデイ、２２：シリンダ、２
３：吸振部材、２４：シール面、２５ａ，２５ｂ
：突出部、２６：第１液室、２７：第２液室、２
８，３２，３３：溝、３０，３１：ポート。
FIG. 1 is a sectional view showing an embodiment of the present invention together with a system system, FIG. 2 is a front view of the vibration absorbing member, and FIGS. 3 and 4 are explanatory diagrams showing the action of the vibration absorbing member in FIG. FIG. 5 is a front view showing another shape of the vibration absorbing member, and FIG. 6 is a cross-sectional explanatory view showing a conventional example. 2: Master cylinder, 3: Operating cylinder, 20
: Vibration isolator, 21: Body, 22: Cylinder, 2
3: Vibration absorbing member, 24: Seal surface, 25a, 25b
: Projection, 26: First liquid chamber, 27: Second liquid chamber, 2
8, 32, 33: groove, 30, 31: port.
Claims (1)
の作動シリンダに至る液圧経路の途中に配設され
、該作動シリンダで発生する液圧の脈動を前記マ
スタシリンダに伝えないように減衰する液圧作動
クラツチの防振装置に於いて、 前記液圧作動クラツチの防振装置のボデイに形
成され前記マスタシリンダから前記液圧作動シリ
ンダに至る液圧経路の塗中に形成されたシリンダ
と、 該マスタシリンダと液圧作動シリンダとの間の
クラツチ液の流れ方向に対向して配置され、外周
壁と該シリンダの内周壁とでシール面を形成して
該シリンダを複数の液室に分割すると共に、隣り
合う上記液室の間を連通する液通路が形成された
可撓性を有する吸振部材とを備えたことを特徴と
する液圧作動クラツチの防振装置。 (2) 前記吸振部材の液通路は、外周部に螺旋状
に形成したことを特徴とする実用新案登録請求の
範囲第１項記載の液圧作動クラツチの防振装置。[Claims for Utility Model Registration] (1) Disposed in the middle of a hydraulic path from a master cylinder to an operating cylinder of a hydraulically actuated clutch mechanism, the hydraulic pressure pulsation generated in the operating cylinder is transmitted to the master cylinder. In the vibration isolating device for a hydraulically actuated clutch, the vibration isolator is formed in the body of the vibration isolator for the hydraulically actuated clutch and is formed in the coating of the hydraulic path from the master cylinder to the hydraulically actuated cylinder. The cylinder is arranged to face the flow direction of the clutch fluid between the master cylinder and the hydraulically operated cylinder, and the outer circumferential wall and the inner circumferential wall of the cylinder form a sealing surface to connect the cylinder to a plurality of cylinders. 1. A vibration isolator for a hydraulically operated clutch, comprising a flexible vibration absorbing member divided into liquid chambers and having a liquid passage communicating between the adjacent liquid chambers. (2) The vibration isolating device for a hydraulically operated clutch according to claim 1, wherein the liquid passage of the vibration absorbing member is formed in a spiral shape on the outer periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13056085U JPS6239028U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13056085U JPS6239028U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6239028U true JPS6239028U (en) | 1987-03-09 |
Family
ID=31028173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13056085U Pending JPS6239028U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566336U (en) * | 1992-02-17 | 1993-09-03 | 日信工業株式会社 | Clutch operating device |
| JP2012515886A (en) * | 2009-01-22 | 2012-07-12 | エフテーエー・オートモーティブ・ゲーエムベーハー | Device for reducing pressure pulsation |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319876A (en) * | 1976-08-06 | 1978-02-23 | Taketoshi Uematsu | Pressure pulsation prevention device for measuring instrument |
| JPS5315104B2 (en) * | 1971-10-13 | 1978-05-22 |
-
1985
- 1985-08-27 JP JP13056085U patent/JPS6239028U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315104B2 (en) * | 1971-10-13 | 1978-05-22 | ||
| JPS5319876A (en) * | 1976-08-06 | 1978-02-23 | Taketoshi Uematsu | Pressure pulsation prevention device for measuring instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566336U (en) * | 1992-02-17 | 1993-09-03 | 日信工業株式会社 | Clutch operating device |
| JP2012515886A (en) * | 2009-01-22 | 2012-07-12 | エフテーエー・オートモーティブ・ゲーエムベーハー | Device for reducing pressure pulsation |
| US9605718B2 (en) | 2009-01-22 | 2017-03-28 | Fte Automotive Gmbh | Device for reducing pressure pulsations |
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