JPS63193155U - - Google Patents
Info
- Publication number
- JPS63193155U JPS63193155U JP8563587U JP8563587U JPS63193155U JP S63193155 U JPS63193155 U JP S63193155U JP 8563587 U JP8563587 U JP 8563587U JP 8563587 U JP8563587 U JP 8563587U JP S63193155 U JPS63193155 U JP S63193155U
- Authority
- JP
- Japan
- Prior art keywords
- fixed piston
- diaphragm
- flange
- cylinder
- rotating shaft
- 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 3
- 239000010720 hydraulic oil Substances 0.000 claims description 3
Landscapes
- Transmissions By Endless Flexible Members (AREA)
Description
図面は本考案にかかるＶベルト式無段変速機の
プーリの一例の断面図である。
Ａ……プーリ、３……回転軸、３ａ……鍔部、
６……可動シーブ、７……Ｖベルト、１１……シ
リンダ、１３……固定ピストン、１５……ダイヤ
フラム、１８……作動油室、１９……副室。
The drawing is a sectional view of an example of a pulley of a V-belt type continuously variable transmission according to the present invention. A... Pulley, 3... Rotating shaft, 3a... Flange,
6... Movable sheave, 7... V-belt, 11... Cylinder, 13... Fixed piston, 15... Diaphragm, 18... Hydraulic oil chamber, 19... Sub-chamber.
Claims (1)
シーブの背部にシリンダを設け、該シリンダに内
接する固定ピストンを回転軸上に固定し、シリン
ダと回転軸との間にダイヤフラムを取り付け、可
動シーブと固定ピストンとの間に作動油室を形成
し、固定ピストンとダイヤフラムとの間に遠心油
圧補正用の副室を形成してなるＶベルト式無段変
速機のプーリにおいて、回転軸に半径方向に突出
する鍔部を形成し、該鍔部の作動油室側端面で上
記固定ピストンの背面を支持し、鍔部の副室側端
面でダイヤフラムの内側端部を支持したことを特
徴とするＶベルト式無段変速機のプーリ。 A cylinder is provided on the back of a movable sheave that is supported movably in the axial direction on the rotating shaft, a fixed piston inscribed in the cylinder is fixed on the rotating shaft, a diaphragm is attached between the cylinder and the rotating shaft, and the movable sheave is movable. A pulley for a V-belt continuously variable transmission has a hydraulic oil chamber formed between a sheave and a fixed piston, and an auxiliary chamber for centrifugal hydraulic pressure correction between the fixed piston and a diaphragm. The invention is characterized in that a flange is formed that protrudes in the direction, an end surface of the flange on the side of the hydraulic oil chamber supports the back surface of the fixed piston, and an end surface of the flange on the side of the sub-chamber supports the inner end of the diaphragm. Pulley of V-belt continuously variable transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8563587U JPS63193155U (en) | 1987-06-01 | 1987-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8563587U JPS63193155U (en) | 1987-06-01 | 1987-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193155U true JPS63193155U (en) | 1988-12-13 |
Family
ID=30941222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8563587U Pending JPS63193155U (en) | 1987-06-01 | 1987-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193155U (en) |
-
1987
- 1987-06-01 JP JP8563587U patent/JPS63193155U/ja active Pending
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