JPS5939361U

JPS5939361U - gear system

Info

Publication number: JPS5939361U
Application number: JP13630282U
Authority: JP
Inventors: 健二近藤
Original assignee: 株式会社クボタ
Priority date: 1982-09-07
Filing date: 1982-09-07
Publication date: 1984-03-13

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図及び第２図は本考案の実施例を示しており、第１
図は本考案を小型耕耘機に適用した例を示す説明図、第
２図は第１図の■−■線矢視図親図３図は騒音を低くし
た歯車装置の他側を示す説明図である。４・・・変速機構、８・・・中央歯車、９・・・中間歯
車、１０．１１・・・中間歯車、１２・・・駆動軸、１
３・・・従動軸、１４・・・中間軸、Ａ・・・上グルー
プ、Ｂ・・・下グループ。Figures 1 and 2 show an embodiment of the present invention.
The figure is an explanatory diagram showing an example in which the present invention is applied to a small tiller, Figure 2 is a view taken along the ■-■ line in Figure 1, and Figure 3 is an explanatory diagram showing the other side of the gear device with lower noise. It is. 4... Speed change mechanism, 8... Central gear, 9... Intermediate gear, 10.11... Intermediate gear, 12... Drive shaft, 1
3... Driven shaft, 14... Intermediate shaft, A... Upper group, B... Lower group.

Claims

[Scope of utility model registration request]

Two sets of intermediate gears are disposed facing each other in which a plurality of intermediate gears are meshed and arranged at equal intervals in the circumferential direction around a central gear made of spur gears.
Among the central gear and intermediate gears of the group, the number of teeth of at least one central gear is set to a number excluding an integral multiple of the number of intermediate gears of one group, and one of the two central gears is on the drive side, A gear device characterized in that the other intermediate gear is a driven side, and the opposing intermediate gears are connected by a shaft.