JPS6314869U - - Google Patents
Info
- Publication number
- JPS6314869U JPS6314869U JP10723686U JP10723686U JPS6314869U JP S6314869 U JPS6314869 U JP S6314869U JP 10723686 U JP10723686 U JP 10723686U JP 10723686 U JP10723686 U JP 10723686U JP S6314869 U JPS6314869 U JP S6314869U
- Authority
- JP
- Japan
- Prior art keywords
- planetary gear
- shaft
- pinion
- fitting hole
- smooth
- 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
- 239000007858 starting material Substances 0.000 claims description 6
Landscapes
- Retarders (AREA)
Description
第１図は、本考案の一実施例に係るリダクシヨ
ンスタータの一部を示す断面図、第２図は、本考
案の他の実施例におけるリダクシヨンスタータの
一部を示す断面図、第３図は従来のリダクシヨン
スタータを示す断面図である。
２……電機子、４……電機子ピニオン、６……
内歯リング歯車、７……遊星歯車、２０……リダ
クシヨンスタータ、２１……遊星歯車腕、２１ａ
……スプライン嵌合穴、２１ｂ……平滑嵌合穴、
２２……ピニオン軸、２２ａ……スプライン部、
２２ｂ……平滑軸部。なお、図中同一符号は同一
部分又は相当部分を示す。
FIG. 1 is a cross-sectional view showing a part of a reduction starter according to an embodiment of the present invention, FIG. 2 is a cross-sectional view showing a part of a reduction starter according to another embodiment of the present invention, and FIG. The figure is a sectional view showing a conventional reduction starter. 2... Armature, 4... Armature pinion, 6...
Internal ring gear, 7... Planetary gear, 20... Reduction starter, 21... Planetary gear arm, 21a
...Spline fitting hole, 21b...Smooth fitting hole,
22...Pinion shaft, 22a...Spline part,
22b...Smooth shaft portion. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
ら電機子ピニオンと内歯リング歯車とに噛み合い
、出力軸であるピニオン軸を公転軸として回転可
能に遊星歯車腕に支持された遊星歯車からなる遊
星歯車減速装置を備えるリダクシヨンスタータに
おいて、前記ピニオン軸にスプライン部および平
滑軸部を形成し、且つ前記遊星歯車腕の回転中心
部に形成されたピニオン軸取付け開口の一部をス
プライン嵌合穴および他を平滑嵌合穴とし、該平
滑嵌合穴に前記ピニオン軸の平滑軸部を緊密に嵌
め合わせた時前記スプライン嵌合穴に前記スプラ
イン部が嵌め込まれて前記遊星歯車腕が前記ピニ
オン軸に取付けられることを特徴とするリダクシ
ヨンスタータ。 Planetary gear reduction consisting of an armature pinion, an internal ring gear, and a planetary gear that meshes with the armature pinion and internal ring gear and is supported by a planetary gear arm so as to be rotatable about the pinion shaft, which is the output shaft. In the reduction starter including the device, the pinion shaft is formed with a spline part and a smooth shaft part, and a part of the pinion shaft mounting opening formed in the rotation center of the planetary gear arm is formed with a spline fitting hole and the like. A smooth fitting hole is provided, and when the smooth shaft portion of the pinion shaft is tightly fitted into the smooth fitting hole, the spline portion is fitted into the spline fitting hole and the planetary gear arm is attached to the pinion shaft. A reduction starter characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10723686U JPS6314869U (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10723686U JPS6314869U (en) | 1986-07-11 | 1986-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6314869U true JPS6314869U (en) | 1988-01-30 |
Family
ID=30983330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10723686U Pending JPS6314869U (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6314869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105329A (en) * | 2004-10-07 | 2006-04-20 | Aisin Aw Co Ltd | Planetary gear device |
-
1986
- 1986-07-11 JP JP10723686U patent/JPS6314869U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006105329A (en) * | 2004-10-07 | 2006-04-20 | Aisin Aw Co Ltd | Planetary gear device |
| JP4539273B2 (en) * | 2004-10-07 | 2010-09-08 | アイシン・エィ・ダブリュ株式会社 | Planetary gear unit |
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