JPS60194646U - planetary gearbox - Google Patents
planetary gearboxInfo
- Publication number
- JPS60194646U JPS60194646U JP8389784U JP8389784U JPS60194646U JP S60194646 U JPS60194646 U JP S60194646U JP 8389784 U JP8389784 U JP 8389784U JP 8389784 U JP8389784 U JP 8389784U JP S60194646 U JPS60194646 U JP S60194646U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- input shaft
- external gear
- eccentric bodies
- shifted
- 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
Landscapes
- Retarders (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す断面図、第２図は第１
図の入力軸の側面−１第３図は公知の遊星歯車機構を示
す断面図、第４図は第３図のＡ−Ａ断面図である。
２１：入力軸、２２□＝２２２：偏心体。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a cross-sectional view showing an embodiment of the present invention.
3 is a sectional view showing a known planetary gear mechanism, and FIG. 4 is a sectional view taken along line AA in FIG. 3. 21: Input shaft, 22□=222: Eccentric body.
Claims (1)
着し、該偏心体にそれぞれ外歯歯車を設け、該外歯歯車
の外周に該外歯歯車と内接噛合する内歯歯車を配設し、
前記偏心体が１回転したときに外歯歯車と内歯歯車の歯
数差だけずれて相対的に回転する遊星歯車装置において
、前記入力軸を筒状とし、該入力軸と一体に予め歯車の
角度バックラッシュの位相差分（±α）だけ互いに位相
をずらせた偏心体を形成し、筒状の入力軸に駆動軸又は
被動軸を挿入してキーあるいはスプライン等で一体化し
たことを特徴とする遊星歯車機構。A plurality of eccentric bodies are mounted on the input shaft so as to be shifted from each other by the same phase, an external gear is provided on each of the eccentric bodies, and an internal gear that internally meshes with the external gear is arranged on the outer periphery of the external gear. established,
In a planetary gear device in which an external gear and an internal gear rotate relative to each other with a difference in the number of teeth when the eccentric body rotates once, the input shaft is cylindrical, and the input shaft is integrated with the gear in advance. It is characterized by forming eccentric bodies whose phases are shifted from each other by the phase difference (±α) of angular backlash, inserting a driving shaft or a driven shaft into a cylindrical input shaft, and integrating them with a key, spline, etc. Planetary gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8389784U JPS60194646U (en) | 1984-06-06 | 1984-06-06 | planetary gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8389784U JPS60194646U (en) | 1984-06-06 | 1984-06-06 | planetary gearbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60194646U true JPS60194646U (en) | 1985-12-25 |
| JPH0245553Y2 JPH0245553Y2 (en) | 1990-12-03 |
Family
ID=30632937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8389784U Granted JPS60194646U (en) | 1984-06-06 | 1984-06-06 | planetary gearbox |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60194646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62177959U (en) * | 1986-04-30 | 1987-11-12 | ||
| JP2007218407A (en) * | 2006-02-20 | 2007-08-30 | Ntn Corp | Vehicle driving unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977975U (en) * | 1972-10-23 | 1974-07-05 | ||
| JPS5568745U (en) * | 1978-11-02 | 1980-05-12 | ||
| JPS56116947A (en) * | 1980-02-15 | 1981-09-14 | Sumitomo Heavy Ind Ltd | Trochoid system planetary gear mechanism |
| JPS58142054A (en) * | 1982-02-18 | 1983-08-23 | Matsushita Electric Ind Co Ltd | Speed reducer |
-
1984
- 1984-06-06 JP JP8389784U patent/JPS60194646U/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977975U (en) * | 1972-10-23 | 1974-07-05 | ||
| JPS5568745U (en) * | 1978-11-02 | 1980-05-12 | ||
| JPS56116947A (en) * | 1980-02-15 | 1981-09-14 | Sumitomo Heavy Ind Ltd | Trochoid system planetary gear mechanism |
| JPS58142054A (en) * | 1982-02-18 | 1983-08-23 | Matsushita Electric Ind Co Ltd | Speed reducer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62177959U (en) * | 1986-04-30 | 1987-11-12 | ||
| JP2007218407A (en) * | 2006-02-20 | 2007-08-30 | Ntn Corp | Vehicle driving unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245553Y2 (en) | 1990-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60194646U (en) | planetary gearbox | |
| JPS6029950U (en) | Reduction planetary gear system | |
| JPS591952U (en) | Internal gear type differential reducer | |
| JPS61161463U (en) | ||
| JPS63184252U (en) | ||
| JPS58104361U (en) | reduction type starter | |
| JPS6052464U (en) | Gear with elastic body | |
| JPS605263U (en) | Rotary drive device for automotive auxiliary parts | |
| JPS60187643U (en) | lock mechanism | |
| JPS6052455U (en) | Gear with elastic body | |
| JPS60177355U (en) | X-axis - Y-axis revolution speed conversion device | |
| JPS60165291U (en) | drive gear device | |
| JPS6023345U (en) | reduction gear | |
| JPS60138056U (en) | reduction gear | |
| JPS60138627U (en) | Backlash removal device | |
| JPS5911160U (en) | starting motor device | |
| JPS5981840U (en) | Vehicle transmission | |
| JPH0158844U (en) | ||
| JPS6018360U (en) | rotary rod reducer | |
| JPS60156252U (en) | reduction gear | |
| JPS61177245U (en) | ||
| JPS61154644U (en) | ||
| JPS59171248U (en) | Planetary gear speed converter | |
| JPS58196456U (en) | Toothed belt power transmission device | |
| JPH0284037U (en) |