JPS60196045U

JPS60196045U - Flywheel with dynamic damper

Info

Publication number: JPS60196045U
Application number: JP8050684U
Authority: JP
Inventors: 吉野　嘉純; 野村　禎則
Original assignee: トヨタ自動車株式会社
Priority date: 1984-06-01
Filing date: 1984-06-01
Publication date: 1985-12-27

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図は本考案の一実施例に係るダイナミックダンパ付
きフライホイールのダジパの正面図、第′　　２図は第
１図の■−■線に沿う断面図、第３図はころの部分断面
図、第４図は２ＩＪの実施例に係るころの部分断面図、
第５図は従来のダイナミック、ダンパ付きフライホイー
ルの主部切欠き部分正面図、第６図は第５図のＶｌ−Ｖ
Ｉ線に沿う拡大部分断面図、第７図は第６図の■部の拡
大部分断面図、第８図は第６図の１部の拡大部分断面図
、第９図は第５図のＩＸ−ＩＸ線に沿う拡大部分断面図
１．第１′　０図は第９図のＸ部の拡大部分断面図、で
ある。３・・・・・・フライホイール本体、４・・・・・・フ
ライホイ−ルカバー、１１・・・・・・ダンパ、１２，
２２・・・・・・ころ、１３・・・・・・ダンパ穴、１
４・・・・・・フライホイール　　一本体の穴、１５・
・・・・・フライホイールカバーの穴、１６、　１７−
−−−−−摺動部、１６ａ、１６ｂ、１７ａ、１７ｂ、
１８・・・・・・ダンパの角部、２１・・・・・・こ−
ろの端部角部、２２ａ・・パ・・・ころの端面。Fig. 1 is a front view of a bumper of a flywheel with a dynamic damper according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a partial sectional view of the roller. , FIG. 4 is a partial sectional view of a roller according to an embodiment of 2IJ,
Figure 5 is a cutaway front view of the main part of a conventional dynamic flywheel with a damper, and Figure 6 is Vl-V of Figure 5.
FIG. 7 is an enlarged partial sectional view of section ■ in FIG. 6, FIG. 8 is an enlarged partial sectional view of part 1 of FIG. - Enlarged partial cross-sectional view along line IX1. FIG. 1'0 is an enlarged partial sectional view of section X in FIG. 9. 3...Flywheel body, 4...Flywheel cover, 11...Damper, 12,
22... Roller, 13... Damper hole, 1
4...Flywheel 1 hole in main body, 15.
...Flywheel cover hole, 16, 17-
----Sliding part, 16a, 16b, 17a, 17b,
18...corner of the damper, 21...this
End corner of roller, 22a...Pa...end face of roller.

Claims

[Scope of utility model registration request]

In a flywheel with a dynamic damper, the damper is supported through a roller loosely fitted into a hole provided in the flywheel body and a damper hole provided in the damper.
A flywheel with a dynamic damper, characterized in that each corner of the damper and the end corner of the roller are rounded.