JPS5943678U

JPS5943678U - Starting device for small internal combustion engines

Info

Publication number: JPS5943678U
Application number: JP14073282U
Authority: JP
Inventors: 古市　精克
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-09-14
Filing date: 1982-09-14
Publication date: 1984-03-22

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 the drawing]

第１図はこの考案の側面図で、点線で内部構造を示し、
１点鎖線でこの考案と組合せたフライホイール部分を示
す。第２図は第１図の右側面図。第３図、第４図は従来の始動装置を示し、第３図は側面
図。第４図は第３図の右側面図で、各１点鎖線で小型内
燃機関の出力軸及びフライホイール円板を示す。図中、１・・・蓋板ケース、１１・・・クラッチケース
、２・・・始動用回転軸、２１・・・ワンウェイクラッ
チ、２２．２３・・・ベヤリング、３・・・渦巻発条、
３１・・・ベヤリング、３２・・・円板状発条ケース、
３３・・・掛合膜、４・・・フライホイール円板、４１
・・・出力軸、４３・・・始動型、５・・・ハンドル、
６・・・回り止めハンドル。Figure 1 is a side view of this device, with the internal structure indicated by dotted lines.
The flywheel part combined with this idea is shown by a dashed line. Figure 2 is a right side view of Figure 1. 3 and 4 show a conventional starting device, and FIG. 3 is a side view. FIG. 4 is a right side view of FIG. 3, in which the output shaft and flywheel disk of the small internal combustion engine are indicated by dash-dot lines. In the figure, 1... Lid plate case, 11... Clutch case, 2... Rotating shaft for starting, 21... One-way clutch, 22. 23... Bearing, 3... Spiral spring,
31... Bearing, 32... Disc-shaped spring case,
33... Interlocking membrane, 4... Flywheel disc, 41
...Output shaft, 43...Start type, 5...Handle,
6...Non-rotating handle.

Claims

[Scope of utility model registration request]

A cylindrical clutch case 11 is fixed and attached to the center outer side of a cover plate case 1 that covers the front surface of a flywheel disk 4 attached to the tip of an output shaft 41 of a small internal combustion engine.
At the center of the tip of the starting rotating shaft 2, the one-way clutch 21 is fitted into the clutch case 11 and held by bearings 22 and 23 attached to the front and rear of the clutch case 11, and the starting rotating shaft 2 is installed. A disc-shaped spring case 32 is rotatably attached to the rear end of the disc-shaped spring case 32 inside the cover plate case 1 via a bearing 31, and a strong spiral spring 3 is attached to the outer end of the disc-shaped spring case 32. to the disc-shaped spring case 32, and the inner end to the starting rotating shaft 2.
A connecting membrane 33 is attached to the inner and outer surfaces of the disc-shaped spring case 32, and the output shaft 41 of a small internal combustion engine is
Starter type 43 attached to the front of the flywheel disc 4 at the tip
A small internal combustion engine has a spiral spring winding tightening handle 5 attached to the outer end of the starting rotating shaft 2, and a rotation prevention handle 6 of a disc-shaped spring case 32 attached to the side surface of the tip of the cover plate case 1. starting device.