JPH0260752U - - Google Patents
Info
- Publication number
- JPH0260752U JPH0260752U JP13926088U JP13926088U JPH0260752U JP H0260752 U JPH0260752 U JP H0260752U JP 13926088 U JP13926088 U JP 13926088U JP 13926088 U JP13926088 U JP 13926088U JP H0260752 U JPH0260752 U JP H0260752U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- planetary
- casing
- contact
- sun
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Friction Gearing (AREA)
Description
第１図は本考案の１実施例を部分的に断面とし
て示す側面図、第２図は従来の遊星ローラ式動力
伝達装置の１例を部分的に断面として示す側面図
である。
キヤリヤ……１２、遊星ピン……８、太陽ロー
ラ……３、遊星ローラ……６、内ローラ……１５
、テーパ面……１５ｂ、ケーシング……９、テー
パ面……１４ａ。
FIG. 1 is a side view, partially in section, of an embodiment of the present invention, and FIG. 2 is a side view, partially in section, of an example of a conventional planetary roller type power transmission device. Carrier...12, Planetary pin...8, Sun roller...3, Planetary roller...6, Inner roller...15
, Tapered surface...15b, Casing...9, Tapered surface...14a.
Claims (1)
が当接するリング状の内ローラと、回転可能に軸
支された太陽ローラと、回転可能に軸支されたキ
ヤリヤと、このキヤリヤに遊星ピンを介して軸支
され上記太陽ローラの外周面及び上記内ローラの
内周面に圧接して上記遊星ピンを中心として自転
しながら上記太陽ローラのまわりを公転する遊星
ローラを具えた遊星ローラ式動力伝達装置におい
て、上記内ローラを断面楔形とし、この内ローラ
の外周に形成されたテーパ面と摺接するテーパ面
を上記ケーシングの内周面に形成するとともに上
記内ローラをその軸芯方向に沿つて押推する手段
を設けたことを特徴とする遊星ローラ式動力伝達
装置。 A casing, a ring-shaped inner roller whose outer periphery is in contact with the inner peripheral surface of the casing, a rotatably supported sun roller, a rotatably supported carrier, and a planetary pin connected to the carrier. In a planetary roller type power transmission device comprising a planetary roller that is pivotally supported and in pressure contact with the outer circumferential surface of the sun roller and the inner circumferential surface of the inner roller and revolves around the sun roller while rotating around the planetary pin. , the inner roller has a wedge-shaped cross section, a tapered surface that slides into contact with a tapered surface formed on the outer periphery of the inner roller is formed on the inner peripheral surface of the casing, and the inner roller is pushed along its axial direction. A planetary roller type power transmission device characterized in that a means is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13926088U JPH0260752U (en) | 1988-10-27 | 1988-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13926088U JPH0260752U (en) | 1988-10-27 | 1988-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260752U true JPH0260752U (en) | 1990-05-07 |
Family
ID=31402354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13926088U Pending JPH0260752U (en) | 1988-10-27 | 1988-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260752U (en) |
-
1988
- 1988-10-27 JP JP13926088U patent/JPH0260752U/ja active Pending