JPH0278849U - - Google Patents
Info
- Publication number
- JPH0278849U JPH0278849U JP15958188U JP15958188U JPH0278849U JP H0278849 U JPH0278849 U JP H0278849U JP 15958188 U JP15958188 U JP 15958188U JP 15958188 U JP15958188 U JP 15958188U JP H0278849 U JPH0278849 U JP H0278849U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- movable
- speed change
- change operation
- clutch
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 description 2
Landscapes
- Transmissions By Endless Flexible Members (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は要部の断面図、第２図はテラーの側面図
、第３図ａ潤滑装置を示す断面図、ｂは変形例を
示す横断面図 第４図、第５図、第６図、第７図
はそれぞれ潤滑装置の他の例を示す断面図、第８
図は変速プーリーを非伝動状態にした断面図、第
９図はベルト停止装置の斜視図、第１０図は同上
断面図、第１１図は無段変速装置の断レバー装置
の平面図、第１２図は同上拡大平面図、第１３図
は同上側面図である。
６…ミツシヨン、７…ベルト式無段変速装置、
１１…変速プーリ、１２…Ｖベルト、２１…固定
シーブ、２３…可動シーブ、２５…クラツチ、２
６…デスクプレート、２６ａ…クラツチボス、３
１…クラツチプレート、３２…固定カム、３３…
軸受、３５…可動カム、３７…固定側カム、４１
…可動側カム。
The drawings show one embodiment of the present invention,
Figure 1 is a sectional view of the main parts, Figure 2 is a side view of the teller, Figure 3a is a sectional view showing the lubricating device, and b is a cross sectional view showing a modified example. , FIG. 7 is a sectional view showing another example of the lubricating device, and FIG.
9 is a perspective view of the belt stop device, FIG. 10 is a sectional view of the same as above, FIG. 11 is a plan view of the cutting lever device of the continuously variable transmission, and FIG. The figure is an enlarged plan view of the same as the above, and FIG. 13 is a side view of the same. 6...Mission, 7...Belt type continuously variable transmission,
11... Variable speed pulley, 12... V belt, 21... Fixed sheave, 23... Movable sheave, 25... Clutch, 2
6... Desk plate, 26a... Clutch boss, 3
1... Clutch plate, 32... Fixed cam, 33...
Bearing, 35... Movable cam, 37... Fixed side cam, 41
...Movable side cam.
Claims (1)
該可動シーブ２１を変速操作用カムにより軸方向
に摺動して変速操作する変速プーリを具備し、か
つ前記可動シーブ２３の変速操作用カム側に、弾
機で入り付勢されたクラツチ２５を介装したベル
ト式無段変速装置において、前記変速操作用作動
カムの可動カム保持部を、クラツチボス２６ａの
外周に回転のみ可能で軸方向には移動しないよう
に装着し、クラツチ２５のクラツチ操作用カムを
端面が摺接した固定側カム３７と可動側カム４１
とにより構成し、上記固定側カム３７を可動カム
（変速操作用カム）３５のカム部側に取付け、可
動側カム４１はクラツチ２５の受動部に対向させ
ると共に可動カム３５の筒部３５ａの外周に回転
自在でかつ軸方向に摺動するように装着したこと
を特徴とするベルト式無段変速装置。 Consists of a fixed sheave 21 and a movable sheave 23,
The movable sheave 21 is equipped with a speed change pulley that slides in the axial direction by a speed change operation cam to perform a speed change operation, and a clutch 25 that is biased by a bullet is mounted on the speed change operation cam side of the movable sheave 23. In the interposed belt-type continuously variable transmission, the movable cam holding portion of the operating cam for speed change operation is mounted on the outer periphery of the clutch boss 26a so that it can only rotate but not move in the axial direction, and Fixed side cam 37 and movable side cam 41 whose end surfaces are in sliding contact with the cam
The fixed side cam 37 is attached to the cam portion side of the movable cam (speed change operation cam) 35, and the movable side cam 41 is arranged to face the driven portion of the clutch 25 and is attached to the outer periphery of the cylindrical portion 35a of the movable cam 35. A belt-type continuously variable transmission device that is mounted so as to be rotatable and slidable in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15958188U JP2517430Y2 (en) | 1988-12-08 | 1988-12-08 | Belt type continuously variable transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15958188U JP2517430Y2 (en) | 1988-12-08 | 1988-12-08 | Belt type continuously variable transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0278849U true JPH0278849U (en) | 1990-06-18 |
| JP2517430Y2 JP2517430Y2 (en) | 1996-11-20 |
Family
ID=31440922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15958188U Expired - Lifetime JP2517430Y2 (en) | 1988-12-08 | 1988-12-08 | Belt type continuously variable transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517430Y2 (en) |
-
1988
- 1988-12-08 JP JP15958188U patent/JP2517430Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517430Y2 (en) | 1996-11-20 |
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