JPS6179056U - - Google Patents
Info
- Publication number
- JPS6179056U JPS6179056U JP16319884U JP16319884U JPS6179056U JP S6179056 U JPS6179056 U JP S6179056U JP 16319884 U JP16319884 U JP 16319884U JP 16319884 U JP16319884 U JP 16319884U JP S6179056 U JPS6179056 U JP S6179056U
- Authority
- JP
- Japan
- Prior art keywords
- conical plate
- pulley
- movable conical
- gear ratio
- pressure regulating
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案の実施例を含む無段変速機の油
圧制御回路を示す図、第２図は無段変速機の動力
伝達機構を示す図、第３図は無段変速機の軸配置
を示す図である。
１０……エンジン、１６……駆動プーリ、１８
……固定円すい板、２２……可動円すい板、２４
……Ｖベルト、２６……従動プーリ、３０……固
定円すい板、３４……可動円すい板、１０２……
ライン圧調圧弁、１５２，１５４……スプリング
、１５８……押圧部材（変速比伝達用部材）。
Fig. 1 is a diagram showing the hydraulic control circuit of a continuously variable transmission including an embodiment of the present invention, Fig. 2 is a diagram showing the power transmission mechanism of the continuously variable transmission, and Fig. 3 is a diagram showing the shaft arrangement of the continuously variable transmission. FIG. 10... Engine, 16... Drive pulley, 18
...Fixed conical plate, 22...Movable conical plate, 24
... V-belt, 26 ... Driven pulley, 30 ... Fixed conical plate, 34 ... Movable conical plate, 102 ...
Line pressure regulating valve, 152, 154... Spring, 158... Pressing member (gear ratio transmission member).
Claims (1)
けられるＶベルトを有し、駆動プーリが従動プー
リよりも低い位置に配置されており、駆動プーリ
の可動円すい板は固定円すい板よりもエンジンか
ら遠い側に配置されており、また従動プーリの可
動円すい板は固定円すい板よりもエンジンに近い
側に配置されている無段変速機の両プーリシリン
ダ室に供給されＶベルト押し付け力を生じさせる
ライン圧を調圧するライン圧調圧弁の調圧用変速
比検出装置において、 プーリ軸と平行な方向に移動可能に支持された
変速比伝達用部材のエンジンから遠い側の端部側
を駆動プーリの可動円すい板に対してこれと一体
に軸方向に移動するように係合させ、変速比伝達
用部材のエンジンに近い側の端部側は前記ライン
圧調圧弁の調圧用スプリングの反力を支持するよ
うに構成し、調圧用スプリングは駆動プーリの可
動円すい板がＶ字状みぞ間隔を拡大する方向に移
動したとき反力が増大するように配置されている
ことを特徴とする無段変速機の調圧用変速比検出
装置。[Claims for Utility Model Registration] A vehicle has a driving pulley, a driven pulley, and a V-belt that is wound around both pulleys, the driving pulley is located at a lower position than the driven pulley, and the movable conical plate of the driving pulley is a fixed conical plate. The movable conical plate of the driven pulley is placed on the side farther from the engine than the fixed conical plate.The movable conical plate of the driven pulley is supplied to both pulley cylinder chambers of the continuously variable transmission and presses the V-belt. In a gear ratio detection device for pressure regulation of a line pressure regulating valve that regulates line pressure that generates force, the end of the gear ratio transmitting member, which is supported movably in a direction parallel to the pulley shaft, is located on the side far from the engine. It is engaged with the movable conical plate of the drive pulley so as to move in the axial direction together with the movable conical plate, and the end of the gear ratio transmitting member on the side closer to the engine is opposite to the pressure regulating spring of the line pressure regulating valve. The pressure regulating spring is arranged so that the reaction force increases when the movable conical plate of the drive pulley moves in a direction that increases the V-shaped groove interval. Gear ratio detection device for pressure regulation in step-change transmissions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16319884U JPS6179056U (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16319884U JPS6179056U (en) | 1984-10-30 | 1984-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6179056U true JPS6179056U (en) | 1986-05-27 |
Family
ID=30721060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16319884U Pending JPS6179056U (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6179056U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298861A (en) * | 1976-02-09 | 1977-08-19 | Doornes Transmissie Bv | Method of controlling stepless variable transmission gear and device therefor |
| JPS54157930A (en) * | 1978-05-03 | 1979-12-13 | Doornes Transmissie Bv | Transmission ratio controller of endless variable transmission of automobile |
-
1984
- 1984-10-30 JP JP16319884U patent/JPS6179056U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298861A (en) * | 1976-02-09 | 1977-08-19 | Doornes Transmissie Bv | Method of controlling stepless variable transmission gear and device therefor |
| JPS54157930A (en) * | 1978-05-03 | 1979-12-13 | Doornes Transmissie Bv | Transmission ratio controller of endless variable transmission of automobile |
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