JPS60138360U

JPS60138360U - flywheel magneto

Info

Publication number: JPS60138360U
Application number: JP2578984U
Authority: JP
Inventors: 室屋　文雄; 直也樋田
Original assignee: 本田技研工業株式会社
Priority date: 1984-02-27
Filing date: 1984-02-27
Publication date: 1985-09-13

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

Description

[Brief explanation of drawings]

第１図は従来例め正面図、第２図は第１図の■−■線截
線面断面図３図は本考案実施の１例の正面図、第４図は
第３図のＩＶ−ＩＶ線截断面図である。１・・・フライホイール、２・・・磁石：３・・・リン
グギア、４・・・凹溝、５・・・ボス部。FIG. 1 is a front view of a conventional example, FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1, FIG. 3 is a front view of an example of the present invention, and FIG. It is a sectional view taken along the line IV. DESCRIPTION OF SYMBOLS 1...Flywheel, 2...Magnet: 3...Ring gear, 4...Concave groove, 5...Boss part.

Claims

[Scope of utility model registration request]

This is an outer core type flywheel magnet in which a plurality of magnets 2 are attached to the inner peripheral surface of a bowl-shaped flywheel 1 with gaps in the circumferential direction, and one magnet is attached to the open end of the flywheel 1.
In a device to which a non-magnetic gear 3 is attached, an axial concave groove 4 is formed on the inner peripheral surface of the fly and wheel 1 in the gap between the magnets 2, and the ring gear 3 made of a non-magnetic material is provided with an axial groove 4. A boss portion 5 that engages with the groove 4 is integrally formed,
A flywheel magneto characterized in that a sliding gear 3 is fixed to the bottom of the flywheel 1 at the boss portion 5.