JPS6099346U - Dynamic damper for internal combustion engine flywheels - Google Patents
Dynamic damper for internal combustion engine flywheelsInfo
- Publication number
- JPS6099346U JPS6099346U JP19121483U JP19121483U JPS6099346U JP S6099346 U JPS6099346 U JP S6099346U JP 19121483 U JP19121483 U JP 19121483U JP 19121483 U JP19121483 U JP 19121483U JP S6099346 U JPS6099346 U JP S6099346U
- Authority
- JP
- Japan
- Prior art keywords
- dynamic damper
- flywheel
- combustion engine
- internal combustion
- variable speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
第１図は従来のころ式可変速度型ダイナミックダンパの
右半分をカバーを外した状態で示した正面図、第２図は
第１図の■−■断面を示す部分断面図、第３図は、ころ
の揺動状態を示す説明図、第４図は本考案の実施例に係
るころ式可変速度型ダイナミックダンパの部分断面図、
第５図は本考案のころの形状を示す部分拡大図、第６図
は本考案のころの揺動状態を示す説明図である。
１・・・・・・フライホイール本体、１ａ・・・・・・
フライホイール本体内壁面、２・・・・・・フライホイ
ールカバー、２ａ・・・・・・７ライホイ一ルカバー内
壁面、３・・・・・・空間、５・・・・・・転動面、７
・・・・・・ころ。Figure 1 is a front view of the right half of a conventional roller-type variable speed dynamic damper with the cover removed, Figure 2 is a partial sectional view taken along the line ■-■ in Figure 1, and Figure 3 is FIG. 4 is a partial sectional view of a roller variable speed dynamic damper according to an embodiment of the present invention;
FIG. 5 is a partially enlarged view showing the shape of the roller of the present invention, and FIG. 6 is an explanatory diagram showing the swinging state of the roller of the present invention. 1...Flywheel body, 1a...
Flywheel body inner wall surface, 2...Flywheel cover, 2a...7 Flywheel cover inner wall surface, 3...Space, 5...Rolling surface ,7
······around.
Claims (1)
ホイール本体と、該フライホイール本体の側面に取り付
けられ、フライホイール本体とともに、内部空間を郭成
するフライホイールカバーと、前記内部空間に収まり凹
状壁面を転勤面とし転動するころとからなる可変速度型
ダイナミックダンパにおいて、前記ころの半径方向の外
周面および前記転勤面の少なくとも一方に凸面を施して
、ころ軸方向中央部で外周面と転勤面が接触することを
特徴とする可変速度型ダイナミックダンパ。A flywheel body having a plurality of concave wall numbers formed therein along the circumferential direction, a flywheel cover attached to a side surface of the flywheel body and defining an internal space together with the flywheel body, and a flywheel cover that fits in the internal space. In a variable speed dynamic damper consisting of rolling rollers with a concave wall surface as a transfer surface, at least one of the radial outer circumferential surface of the roller and the transfer surface is provided with a convex surface, so that the outer circumferential surface and the roller axially center part are formed with a convex surface. A variable speed dynamic damper characterized by contacting transfer surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19121483U JPS6099346U (en) | 1983-12-12 | 1983-12-12 | Dynamic damper for internal combustion engine flywheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19121483U JPS6099346U (en) | 1983-12-12 | 1983-12-12 | Dynamic damper for internal combustion engine flywheels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6099346U true JPS6099346U (en) | 1985-07-06 |
| JPH0210358Y2 JPH0210358Y2 (en) | 1990-03-14 |
Family
ID=30411821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19121483U Granted JPS6099346U (en) | 1983-12-12 | 1983-12-12 | Dynamic damper for internal combustion engine flywheels |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6099346U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145851U (en) * | 1981-03-11 | 1982-09-13 |
-
1983
- 1983-12-12 JP JP19121483U patent/JPS6099346U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57145851U (en) * | 1981-03-11 | 1982-09-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210358Y2 (en) | 1990-03-14 |
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