JPH0463846U

JPH0463846U -

Info

Publication number: JPH0463846U
Application number: JP10786990U
Authority: JP
Priority date: 1990-10-15
Filing date: 1990-10-15
Publication date: 1992-05-29

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例による構成を示す断
面図、第２図は同実施例の平面図、、第３図は同
実施例の変速ギヤー装置を示す断面図、第４図は
本考案の一実施例による遊星歯車装置の一実施例
を示す略平面図、第５図は従来の倍力装置のため
のロータにおける歯車伝動装置の略平面図である
。１，３１……外歯歯車、２……中間歯車、３３
……遊星歯車、３，３４……外歯歯車の回転軸、
４……中間歯車の回転軸、３５……遊星歯車の回
転軸、５，３２……内歯歯車、１０……ケース、
１１……モータ、１５……入力ギヤー、１６……
変速ギヤー装置、１７……駆動ギヤー組、１８，
１９，２０……フアイナルギヤー、２１……内ギ
ヤー、２２……回動部。 Fig. 1 is a sectional view showing the structure of an embodiment of the present invention, Fig. 2 is a plan view of the embodiment, Fig. 3 is a sectional view showing a transmission gear device of the embodiment, and Fig. 4 is a sectional view of the present invention. FIG. 5 is a schematic plan view showing an embodiment of a planetary gear device according to an embodiment of the invention, and FIG. 5 is a schematic plan view of a gear transmission device in a rotor for a conventional booster. 1, 31... External gear, 2... Intermediate gear, 33
...Planetary gear, 3,34...Rotary shaft of external gear,
4... Rotating shaft of intermediate gear, 35... Rotating shaft of planetary gear, 5, 32... Internal gear, 10... Case,
11...Motor, 15...Input gear, 16...
Speed change gear device, 17... Drive gear set, 18,
19, 20...final gear, 21...inner gear, 22...rotating part.

Claims

[Claims for Utility Model Registration] 1. A motor, an input gear meshing with the output shaft of the motor, and a drive gear set connected to the input gear via a variable speed gear device having a plurality of intermediate gear sets. , a rotor of a booster including an inner gear as a driven gear connected to the driving gear set via a final gear, characterized in that the rotor includes a plurality of the final gears having different rotation axes. The rotor of the booster. 2. A rotatable internal gear, a rotatable external gear located inside the internal gear, and a rotatable planetary gear located between the internal gear and the external gear and meshing with both. A planetary gear device comprising: a rotation axis of the external gear is eccentric from a center of the internal gear.