JPS6173860U

JPS6173860U -

Info

Publication number: JPS6173860U
Application number: JP15786984U
Authority: JP
Priority date: 1984-10-18
Filing date: 1984-10-18
Publication date: 1986-05-19
Also published as: JPH0237317Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図、第３図、第４図及び第５図は第１図に示した
実施例の作動説明図である。符号の説明、１０……第１軸、１０ａ……外ス
プライン、１１……クラツチハブ、１１ａ……外
スプライン、２０……第２軸、２０ａ……外スプ
ライン、３０……ハウジング、４１……サンギヤ
、４１ａ……サンギヤに設けた外スプライン、４
２……リングギヤ、４３……プラネタリギヤ、４
４……キヤリア、４５……スプラインピース、４
５ａ……スプラインピースに設けた内スプライン
、５０……（第１）結合スリーブ、５０ａ……（
第１）結合スリーブに設けた内スプライン、６０
……（第２）結合スリーブ、６０ａ……（第２）
結合スリーブに設けた内スプライン、６０ｂ……
（第２）結合スリーブに設けた外スプライン。 Fig. 1 is a sectional view showing one embodiment of the present invention;
3, 4, and 5 are explanatory diagrams of the operation of the embodiment shown in FIG. 1. Explanation of symbols, 10...First shaft, 10a...Outer spline, 11...Clutch hub, 11a...Outer spline, 20...Second shaft, 20a...Outer spline, 30...Housing, 41...Sun gear , 41a...Outer spline provided on the sun gear, 4
2...Ring gear, 43...Planetary gear, 4
4...Carrier, 45...Spline piece, 4
5a...Inner spline provided in the spline piece, 50...(first) coupling sleeve, 50a...(
1st) Internal spline provided in the coupling sleeve, 60
...(Second) coupling sleeve, 60a...(Second)
Internal spline provided in the coupling sleeve, 60b...
(Second) External spline provided on the coupling sleeve.

Claims

[Scope of utility model registration request]

a first shaft rotatably supported on the housing; a second shaft disposed coaxially with the first shaft and rotatably supported on the housing; a shaft on the first shaft within the housing; a sun gear mounted so as to be immovable and rotatable in the axial direction; a ring gear disposed concentrically with the sun gear and fixed to the inner wall of the housing; and a ring gear assembled so as to be immovable and rotatable in the axial direction between the ring gear and the sun gear. a carrier that is attached to the ring gear and rotatably supports a planetary gear that meshes with the ring gear and the sun gear in an axially immovable but rotatable manner; The sun gear and the first
a first coupling sleeve that connects the shaft in a power transmitting manner and detaches from the sun gear in a second position to interrupt the connection between the sun gear and the first shaft; a locking sleeve that detachably engages with the first shaft; It has an engaging part that removably engages with a mating part and the carrier, is assembled on the second shaft so as to be movable in the axial direction and rotatable integrally with the second shaft, and is engaged with the carrier at a first position. and the first
Disengaged from the shaft to connect the carrier and the second shaft so as to transmit power, and engaged with the first shaft at a second position and disengaged from the carrier to transmit power between the first and second shafts. A planetary gear transmission comprising a second coupling sleeve that can be coupled together.