JPH0267074U

JPH0267074U -

Info

Publication number: JPH0267074U
Application number: JP14641588U
Authority: JP
Priority date: 1988-11-08
Filing date: 1988-11-08
Publication date: 1990-05-21

Description

[Brief explanation of drawings]

第１図は本考案の第１の実施例を示す要部背面
図、第２図は第１図の―線矢視断面図、第３
図は第２の実施例を示す要部正面図、第４図は第
２の実施例を後方より見た側面図、第５図は、本
考案を実施した水冷式横型エンジンの正面図であ
る。１…エンジン、２…クランク軸、３…回転体（
フライホイル）、３ａ…回転体側嵌合面、３ｂ…
従動面、４…伝動子、５…リングギア、５ａ…リ
ングギア側嵌合面、５ｂ…主動面、５ｃ…逃がし
部、５ｄ…リングギアの歯、１１…係合爪、１５
…重り、１６…付勢ばね、Ｃ…一方向クラツチ。 FIG. 1 is a rear view of essential parts showing the first embodiment of the present invention, FIG. 2 is a sectional view taken along the line -
The figure is a front view of main parts showing the second embodiment, Figure 4 is a side view of the second embodiment seen from the rear, and Figure 5 is a front view of a water-cooled horizontal engine implementing the present invention. . 1...Engine, 2...Crankshaft, 3...Rotating body (
flywheel), 3a... rotating body side fitting surface, 3b...
Driven surface, 4... Transmission element, 5... Ring gear, 5a... Ring gear side fitting surface, 5b... Main driving surface, 5c... Relief portion, 5d... Ring gear tooth, 11... Engaging claw, 15
...Weight, 16...Biasing spring, C...One-way clutch.

Claims

[Claims for Utility Model Registration] 1. A rotating body 3 is transmission connected to a crankshaft 2 of an engine 1, a ring gear 5 is assembled to the rotating body 3, a pinion 8 of a starting motor 7 is engaged with the ring gear 5, and the engine 1 is started. In an electric starting device for an engine configured to start the engine, a ring gear 5 is assembled to the rotating body 3 so as to be relatively rotatable, a one-way clutch C is interposed between the rotating body 3 and the ring gear 5, and the rotating body 3 is An electric engine starting device characterized in that the relative engagement position of the ring gear 5 and the ring gear 5 can be changed in multiple stages. 2 As the structure of the one-way clutch C, the ring gear 5 is fitted to the rotating body 3 so as to be relatively rotatable, and the driving surface 5b is attached to at least one part of the ring gear side fitting surface 5a, and the driving surface 5b is attached to at least one place of the rotating body side fitting surface 3a. Driven surfaces 3b are formed at multiple locations in the circumferential direction, and the transmission element 4 is interposed between the driving surface 5b and the driven surface 3b. 5b. The electric starting device for an engine according to claim 1, wherein said starting device is formed continuously with said starting device. 3 The structure of the one-way clutch c is such that the engaging pawl 11 and the weight 15 are integrally connected and are provided on the side surface of the rotating body 3 so as to be swingable and rotatable. 2. The electric starting device for an engine according to claim 1, wherein the starting device is configured to be engaged with the teeth 5d of the starting device and released from the engagement by the centrifugal force of the weight 15.