JPS60191743U

JPS60191743U - flywheel device

Info

Publication number: JPS60191743U
Application number: JP7860084U
Authority: JP
Inventors: 成昭執行; 悟小林
Original assignee: 株式会社日立製作所
Priority date: 1984-05-30
Filing date: 1984-05-30
Publication date: 1985-12-19

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図は慣性モーメント増加用の中空円板と円板の慣性
モーメントを説明するための図、第２図は板金から中空
円板を打ち抜き、そのとき得られる円板も中空円板と同
様慣性モーメント増加用金属板として使用するときの材
料の消費量と円板のみを打ち抜く場合の材料の消費量と
の関係を説明するための図、第３図は本考案−のフライ
ホイール装置の一実施例を示す斜視図である。３・・・フライホイール本体、４・・・シャフト、５・
・・慣性モーメント増加用の鉄板からなる中空円板、６
・・・慣性モーメント増加用の鉄板からなる円板、７・
・・固定ネジ。Figure 1 is a diagram for explaining a hollow disk for increasing the moment of inertia and the moment of inertia of the disk, and Figure 2 is a diagram for explaining the moment of inertia of the disk. A diagram for explaining the relationship between the amount of material consumed when used as a metal plate for increasing moment and the amount of material consumed when punching out only a disk. Figure 3 shows an implementation of the flywheel device of the present invention. It is a perspective view showing an example. 3... Flywheel body, 4... Shaft, 5...
...Hollow disk made of iron plate for increasing moment of inertia, 6
... Disc made of iron plate for increasing moment of inertia, 7.
・Fixing screw.

Claims

[Scope of utility model registration request]

In a flywheel device in which a metal plate for increasing the moment of inertia is attached to a flywheel body made of resin, a first flywheel device in which the metal plate is a hollow disk, and the metal plate is the hollow disk. A flywheel device characterized in that said hollow disk and a second flywheel device made of a disk having substantially the same moment of inertia are independent flywheel devices.