JPH0260751U - - Google Patents
Info
- Publication number
- JPH0260751U JPH0260751U JP13990488U JP13990488U JPH0260751U JP H0260751 U JPH0260751 U JP H0260751U JP 13990488 U JP13990488 U JP 13990488U JP 13990488 U JP13990488 U JP 13990488U JP H0260751 U JPH0260751 U JP H0260751U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- piston chamber
- rotating shaft
- power piston
- shaft member
- 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
Landscapes
- Transmissions By Endless Flexible Members (AREA)
Description
第１図は本考案による無段変速装置の実施例を
アイドリング状態と高速バランス状態で半部ずつ
示す断面図、第２図は第１図−線に沿う断面
図、第３図は本考案の他の実施例をアイドリング
状態と高速バランス状態で半部ずつ示す断面図で
ある。
１……ドライブ側プーリ、Ｂ……ドリブン側プ
ーリ、１……クランクシヤフト、３……リジツド
プーリ、４……スライドプーリ、１２……供給路
、１３……排出路、１５……オイルポンプ機構、
２０……吸込みポート、２４……吐出ポート、Ｃ
……パワーピストン室。
Fig. 1 is a cross-sectional view showing half of an embodiment of the continuously variable transmission according to the present invention in an idling state and a high-speed balance state, Fig. 2 is a cross-sectional view along the line shown in Fig. 1, and Fig. 3 is a cross-sectional view of the embodiment of the continuously variable transmission according to the present invention. FIG. 6 is a cross-sectional view showing half of another embodiment in an idling state and a high-speed balance state. 1... Drive side pulley, B... Driven side pulley, 1... Crankshaft, 3... Rigid pulley, 4... Slide pulley, 12... Supply path, 13... Discharge path, 15... Oil pump mechanism,
20...Suction port, 24...Discharge port, C
...Power piston chamber.
Claims (1)
にリジツドプーリとスライドプーリを配し、スラ
イドプーリの内部にパワーピストン室を形成し、
このパワーピストン室内にオイルを導出入してス
ライドプーリを軸線方向に動かすようにするとと
もに、前記回転軸部材の回りに外部から導いたオ
イルを加圧供給するオイルポンプ機構を組み込ん
だことを特徴とする無段変速装置。 A rigid pulley and a slide pulley are arranged around a rotating shaft member directly connected to the crankshaft, and a power piston chamber is formed inside the slide pulley.
The invention is characterized by incorporating an oil pump mechanism that introduces and draws oil into and out of the power piston chamber to move the slide pulley in the axial direction, and that pressurizes and supplies oil introduced from the outside around the rotating shaft member. Continuously variable transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13990488U JPH0260751U (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13990488U JPH0260751U (en) | 1988-10-28 | 1988-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260751U true JPH0260751U (en) | 1990-05-07 |
Family
ID=31403595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13990488U Pending JPH0260751U (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260751U (en) |
-
1988
- 1988-10-28 JP JP13990488U patent/JPH0260751U/ja active Pending