JPS62121457U - - Google Patents
Info
- Publication number
- JPS62121457U JPS62121457U JP816486U JP816486U JPS62121457U JP S62121457 U JPS62121457 U JP S62121457U JP 816486 U JP816486 U JP 816486U JP 816486 U JP816486 U JP 816486U JP S62121457 U JPS62121457 U JP S62121457U
- Authority
- JP
- Japan
- Prior art keywords
- output member
- input member
- torque cam
- cylindrical parts
- torque
- 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 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Gears, Cams (AREA)
- Transmissions By Endless Flexible Members (AREA)
Description
図面は本考案にかかるトルクカム装置をＶベル
ト式無段変速機に適用した一例の断面図である。
１……入力軸、２……Ｖベルト、３……固定シ
ーブ、５……可動シーブ（出力部材）、７……第
１円筒部、７ａ……ねじ溝、９……圧縮スプリン
グ、１０……フランジ（入力部材）、１１……第
２円筒部、１１ａ……ねじ溝、１３……ボール。
The drawing is a sectional view of an example in which the torque cam device according to the present invention is applied to a V-belt type continuously variable transmission. DESCRIPTION OF SYMBOLS 1... Input shaft, 2... V-belt, 3... Fixed sheave, 5... Movable sheave (output member), 7... First cylindrical part, 7a... Thread groove, 9... Compression spring, 10... ...Flange (input member), 11...Second cylindrical portion, 11a...Thread groove, 13...Ball.
Claims (1)
に相対移動可能な入力部材と出力部材とを有し、
入力部材の伝達トルクに応じた推力を出力部材に
与えるトルクカム装置において、上記入力部材と
出力部材とに、互いの内外周面で摺動自在に嵌合
する円筒部を設け、両円筒部の対向する周面に同
一リード角のねじ溝を設けるとともに、該ねじ溝
間に多数のボールを転動自在に配置したことを特
徴とするトルクカム装置。 It has an input member and an output member arranged on the same axis and relatively movable in the axial direction and rotational direction,
In a torque cam device that applies a thrust force to an output member according to the transmitted torque of the input member, the input member and the output member are provided with cylindrical parts that are slidably fitted on the inner and outer circumferential surfaces of each other, and the cylindrical parts are opposed to each other. A torque cam device characterized in that a thread groove having the same lead angle is provided on a circumferential surface of the torque cam, and a number of balls are disposed between the thread grooves so as to be able to freely roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP816486U JPS62121457U (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP816486U JPS62121457U (en) | 1986-01-23 | 1986-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62121457U true JPS62121457U (en) | 1987-08-01 |
Family
ID=30792290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP816486U Pending JPS62121457U (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62121457U (en) |
-
1986
- 1986-01-23 JP JP816486U patent/JPS62121457U/ja active Pending
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