JPS62131147U - - Google Patents
Info
- Publication number
- JPS62131147U JPS62131147U JP1969386U JP1969386U JPS62131147U JP S62131147 U JPS62131147 U JP S62131147U JP 1969386 U JP1969386 U JP 1969386U JP 1969386 U JP1969386 U JP 1969386U JP S62131147 U JPS62131147 U JP S62131147U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- input
- cam roller
- output members
- roller
- 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
Landscapes
- Transmissions By Endless Flexible Members (AREA)
Description
第１図は本考案にかかるトルクカム装置の一例
の縦断面図、第２図、第３図は第１図の―線
断面図および―線断面図、第４図はカム部材
の斜視図である。
１……入力軸、４……可動シーブ（出力部材）
、５……トルクカムフランジ（入力部材）、８，
９……カム部材、８ａ，９ａ……カム面、８ｂ，
９ｂ……段部、１０……カムローラ、１０ａ……
軸部、１１……保持器、１１ａ……嵌合孔、１１
ｂ，１１ｃ……段部。
FIG. 1 is a longitudinal cross-sectional view of an example of a torque cam device according to the present invention, FIGS. 2 and 3 are cross-sectional views taken along lines -- and -- of FIG. 1, and FIG. 4 is a perspective view of a cam member. . 1...Input shaft, 4...Movable sheave (output member)
, 5...torque cam flange (input member), 8,
9...Cam member, 8a, 9a...Cam surface, 8b,
9b...Stepped portion, 10...Cam roller, 10a...
Shaft portion, 11...Cage, 11a...Fitting hole, 11
b, 11c... step section.
Claims (1)
可能に配置された入、出力部材と、入、出力部材
の対向面に設けられたカム面と、カム面間に転動
自在に配置されたカムローラとを備え、入力部材
から出力部材へ伝達トルクに応じた推力を与える
トルクカム装置において、入、出力部材間にカム
ローラを回転支持する円筒状保持器を配置し、該
保持器とカム面の側面とに互いに係合し得る段部
を形成し、該段部によつてカムローラ中心と各カ
ム面の頂部との軸方向距離をカムローラの半径未
満に規制したことを特徴とするトルクカム装置。 Input and output members arranged to be relatively movable in the axial and rotational directions on the same axis, cam surfaces provided on opposing surfaces of the input and output members, and a cam roller arranged to be freely rotatable between the cam surfaces. In this torque cam device, a cylindrical retainer for rotationally supporting a cam roller is disposed between the input and output members, and the retainer and the side surface of the cam surface are connected to each other. 1. A torque cam device characterized in that a stepped portion that can engage with each other is formed in the cam roller, and the stepped portion restricts the axial distance between the center of the cam roller and the top of each cam surface to less than the radius of the cam roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969386U JPS62131147U (en) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969386U JPS62131147U (en) | 1986-02-14 | 1986-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62131147U true JPS62131147U (en) | 1987-08-19 |
Family
ID=30814520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1969386U Pending JPS62131147U (en) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62131147U (en) |
-
1986
- 1986-02-14 JP JP1969386U patent/JPS62131147U/ja active Pending