JPS5939345U - Support device for arc tooth profile in planetary gear mechanism - Google Patents
Support device for arc tooth profile in planetary gear mechanismInfo
- Publication number
- JPS5939345U JPS5939345U JP13417382U JP13417382U JPS5939345U JP S5939345 U JPS5939345 U JP S5939345U JP 13417382 U JP13417382 U JP 13417382U JP 13417382 U JP13417382 U JP 13417382U JP S5939345 U JPS5939345 U JP S5939345U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- planetary gear
- gear mechanism
- support device
- tooth profile
- 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図は本考案が適用される遊星歯車機構の一例を示す
減速機の断面図、第２図は第１図のＡ−Ａ断面図、第３
図は従来例を示す断面図、第４図は他の従来例を示す断
面図、第５図は本考案の一実施例を示す要部断面図であ
る。
４．５：外歯歯車、８□、８□：外歯歯車、９：内歯歯
車本体、１０：ピン、１２．．１２゜：円周溝、Ｈ：円
周溝の幅、ｈ：外歯歯車の幅、Ｇ：間隙。Fig. 1 is a sectional view of a reduction gear showing an example of a planetary gear mechanism to which the present invention is applied, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig.
The figure is a sectional view showing a conventional example, FIG. 4 is a sectional view showing another conventional example, and FIG. 5 is a sectional view of essential parts showing an embodiment of the present invention. 4.5: External gear, 8□, 8□: External gear, 9: Internal gear body, 10: Pin, 12. ．． 12°: Circumferential groove, H: Width of circumferential groove, h: Width of external gear, G: Gap.
Claims (1)
車に噛み合う２枚以上の外歯歯車との組合せによりなる
遊星歯車機構において、ピン等の内歯歯車を支承する歯
車本体内周面に前記外歯歯車と同数の溝を形成すると共
に、この溝の幅を前記外歯歯車の幅よりも大とし、かつ
外歯歯車をピン等の内歯歯車に噛合させたとき外歯歯車
の幅方向両端と前記溝の幅方向両端との間に等長の間隙
を有するように配設したことを特徴とする遊星歯車機構
における内歯歯車の支持装置。In a planetary gear mechanism consisting of a combination of an internal gear having an arcuate tooth profile made of a pin or the like and two or more external gears meshing with the internal gear, the inner peripheral surface of the gear body that supports the internal gear such as the pin. The same number of grooves as the external gear are formed, and the width of the groove is larger than the width of the external gear, and when the external gear is meshed with an internal gear such as a pin, 1. A support device for an internal gear in a planetary gear mechanism, characterized in that the device is disposed so as to have a gap of equal length between both ends in the width direction and both ends in the width direction of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417382U JPS5939345U (en) | 1982-09-06 | 1982-09-06 | Support device for arc tooth profile in planetary gear mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417382U JPS5939345U (en) | 1982-09-06 | 1982-09-06 | Support device for arc tooth profile in planetary gear mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5939345U true JPS5939345U (en) | 1984-03-13 |
| JPS6340685Y2 JPS6340685Y2 (en) | 1988-10-24 |
Family
ID=30302406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13417382U Granted JPS5939345U (en) | 1982-09-06 | 1982-09-06 | Support device for arc tooth profile in planetary gear mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5939345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187084U (en) * | 1985-05-08 | 1986-11-21 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003287155A (en) * | 2002-03-29 | 2003-10-10 | Sumitomo Heavy Ind Ltd | Series of valve driving devices |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925296A (en) * | 1972-06-30 | 1974-03-06 |
-
1982
- 1982-09-06 JP JP13417382U patent/JPS5939345U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925296A (en) * | 1972-06-30 | 1974-03-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61187084U (en) * | 1985-05-08 | 1986-11-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6340685Y2 (en) | 1988-10-24 |
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