JPH0227046U - - Google Patents
Info
- Publication number
- JPH0227046U JPH0227046U JP10539188U JP10539188U JPH0227046U JP H0227046 U JPH0227046 U JP H0227046U JP 10539188 U JP10539188 U JP 10539188U JP 10539188 U JP10539188 U JP 10539188U JP H0227046 U JPH0227046 U JP H0227046U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- mass body
- spring member
- diameter portion
- damper
- 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
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Pulleys (AREA)
Description
第１図は本考案の実施例に係るダンパの半裁正
面図、第２図は半裁断面図、第３図は従来例に係
るダンパの半裁正面図、第４図は半裁断面図であ
る。
１……ハブ、１ａ，２ａ……凸部、２……質量
体、２ｂ……プーリ溝、３……バネ部材。
FIG. 1 is a half-cut front view of a damper according to an embodiment of the present invention, FIG. 2 is a half-cut sectional view, FIG. 3 is a half-cut front view of a damper according to a conventional example, and FIG. 4 is a half-cut sectional view. DESCRIPTION OF SYMBOLS 1... Hub, 1a, 2a... Convex part, 2... Mass body, 2b... Pulley groove, 3... Spring member.
Claims (1)
１と質量体２の間にゴム状弾性材製のバネ部材３
を介装してなるダンパにおいて、前記ハブ１の外
径部と質量体２の内径部にそれぞれ適宜形状の凸
部１ａ，２ａを形成して前記バネ部材３の破損時
に回転方向に係合する廻り止めを設けてなること
を特徴とするダンパ。 A mass body 2 is arranged at a distance on the outer periphery of the hub 1, and a spring member 3 made of a rubber-like elastic material is installed between the hub 1 and the mass body 2.
In the damper, appropriately shaped convex portions 1a and 2a are formed on the outer diameter portion of the hub 1 and the inner diameter portion of the mass body 2, respectively, and engage in the rotational direction when the spring member 3 is damaged. A damper characterized by being provided with a rotation stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105391U JPH0544600Y2 (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105391U JPH0544600Y2 (en) | 1988-08-11 | 1988-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0227046U true JPH0227046U (en) | 1990-02-22 |
| JPH0544600Y2 JPH0544600Y2 (en) | 1993-11-12 |
Family
ID=31337962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988105391U Expired - Lifetime JPH0544600Y2 (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544600Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015014298A (en) * | 2013-07-03 | 2015-01-22 | Nok株式会社 | Rotational fluctuation absorbing damper |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58170944A (en) * | 1982-03-31 | 1983-10-07 | Tokai Rubber Ind Ltd | Cylindrical torsional damper |
-
1988
- 1988-08-11 JP JP1988105391U patent/JPH0544600Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58170944A (en) * | 1982-03-31 | 1983-10-07 | Tokai Rubber Ind Ltd | Cylindrical torsional damper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015014298A (en) * | 2013-07-03 | 2015-01-22 | Nok株式会社 | Rotational fluctuation absorbing damper |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544600Y2 (en) | 1993-11-12 |