JPH01106656U - - Google Patents
Info
- Publication number
- JPH01106656U JPH01106656U JP164688U JP164688U JPH01106656U JP H01106656 U JPH01106656 U JP H01106656U JP 164688 U JP164688 U JP 164688U JP 164688 U JP164688 U JP 164688U JP H01106656 U JPH01106656 U JP H01106656U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- distance
- vibration ring
- vibration
- ring
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
Description
第１図は本考案の第１の実施例に係る動的吸振
器の半裁断面図、第２図は本考案の第２の実施例
に係る動的吸振器の半裁断面図、第３図は従来例
に係る動的吸振器の半裁正面図、第４図は第３図
におけるＡ―Ｏ―Ｂ―Ｃ―Ｄ線断面図である。
１……ハブ、２……振動リング、２ａ……突部
、３，４……固定リング、５……弾性体、６，７
……ベアリング、８，９……オイルシール、１０
……粘性流体。
FIG. 1 is a half-cut cross-sectional view of a dynamic vibration absorber according to a first embodiment of the present invention, FIG. 2 is a half-cut cross-sectional view of a dynamic vibration absorber according to a second embodiment of the present invention, and FIG. FIG. 4 is a half-cut front view of the dynamic vibration absorber according to the conventional example, and is a sectional view taken along the line A-O-B-C-D in FIG. 3. 1... Hub, 2... Vibration ring, 2a... Protrusion, 3, 4... Fixed ring, 5... Elastic body, 6, 7
... Bearing, 8, 9 ... Oil seal, 10
...Viscous fluid.
Claims (1)
振動リング２を離間配置し、該ハブ１と振動リン
グ２に軸方向に離間対向する部分３，４を設け、
その軸方向の間隔ｌ１を前記ハブ１と振動リング
２の径方向の間隔ｌ２より広く設定される該両部
分３，４を弾性体５を介して相互に接続したこと
を特徴とする動的吸振器。 A vibration ring 2 is arranged at a distance on the outer periphery of a hub 1 attached to a rotating member of a drive system, and portions 3 and 4 are provided on the hub 1 and the vibration ring 2 to be spaced apart from each other in the axial direction,
A dynamic vibration absorber characterized in that the two parts 3 and 4, the axial distance l1 of which is set wider than the radial distance l2 between the hub 1 and the vibration ring 2, are connected to each other via an elastic body 5. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP164688U JPH01106656U (en) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP164688U JPH01106656U (en) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106656U true JPH01106656U (en) | 1989-07-18 |
Family
ID=31201712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP164688U Pending JPH01106656U (en) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020139606A (en) * | 2019-03-01 | 2020-09-03 | Nok株式会社 | Torsional damper |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63293343A (en) * | 1987-05-16 | 1988-11-30 | カール・フロイデンベルク | Torsional vibration damper |
-
1988
- 1988-01-12 JP JP164688U patent/JPH01106656U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63293343A (en) * | 1987-05-16 | 1988-11-30 | カール・フロイデンベルク | Torsional vibration damper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020139606A (en) * | 2019-03-01 | 2020-09-03 | Nok株式会社 | Torsional damper |