JPS59130032U

JPS59130032U - 2 cycle engine

Info

Publication number: JPS59130032U
Application number: JP2374883U
Authority: JP
Inventors: 中谷　美英; 加藤　富也
Original assignee: 三菱重工業株式会社
Priority date: 1983-02-22
Filing date: 1983-02-22
Publication date: 1984-08-31
Also published as: JPH0141872Y2

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図は従来の２サイクルエンジンの要部断面図、第２
図は本考案に係る実施例の要部断面図である。１・・・ドライブ側ケース、２・・・シリンダ冷却風流
通口、３・・・ファンケース、１３・・・クラッチ台、
１４・・・冷却用羽根、１５・・・フライホイールロー
タ、１６・・・点火コイル、１２・・・クランク軸。補正　昭５９．　５．１１実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲ドライブ側ケース１とファンケース３とで構成する区画
にクランク軸の一端に装着されたクラッチ台１３とこの
クラッチ台に設けられた冷却用羽根また冷却用羽根１４
とを収容し、クランク軸の他端の反クラッチ側にフライ
ホイールロータ１５を装着し、点火コイル１６を同ロー
タ１５の反シリンダ側に収容するように構成した２サイ
クルエンジン。Figure 1 is a sectional view of the main parts of a conventional two-stroke engine;
The figure is a sectional view of a main part of an embodiment according to the present invention. 1... Drive side case, 2... Cylinder cooling air outlet, 3... Fan case, 13... Clutch stand,
14... Cooling vane, 15... Flywheel rotor, 16... Ignition coil, 12... Crankshaft. Correction 1982. 5.11 The scope of claims for utility model registration shall be amended as follows. O Utility Model Registration Claims A clutch stand 13 attached to one end of the crankshaft in a compartment consisting of a drive side case 1 and a fan case 3, and cooling vanes or cooling vanes 14 provided on this clutch stand.
, a flywheel rotor 15 is mounted on the opposite end of the crankshaft on the opposite side of the clutch, and an ignition coil 16 is installed on the opposite side of the cylinder of the rotor 15.

Claims

[Scope of utility model registration request]

A clutch base 13 attached to one end of the crankshaft and a cooling blade 14 provided on the clutch base are housed in a compartment formed by the drive side case 1 and the fan case 3, and are placed at appropriate positions on the drive side case 1. A two-stroke engine is provided with a cylinder cooling air outlet 2 in the engine, a flywheel meeter 15 is mounted on the other end of the crankshaft on the side opposite to the clutch, and an ignition coil 16 is housed on the side opposite to the cylinder of the rotor 15.