JPH0450746U - - Google Patents
Info
- Publication number
- JPH0450746U JPH0450746U JP9293590U JP9293590U JPH0450746U JP H0450746 U JPH0450746 U JP H0450746U JP 9293590 U JP9293590 U JP 9293590U JP 9293590 U JP9293590 U JP 9293590U JP H0450746 U JPH0450746 U JP H0450746U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- gap
- damper body
- injection hole
- inertia 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
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第１図は本考案一実施例のトーシヨナルダンパ
のクランク軸心線に沿う断面図。第２図は第１図
のＡ−Ａ線断面図。
１１……クランク軸（回転軸）、１３……ダン
パ本体、１３ａ……切欠き、１６……隙間、１７
……慣性リング、１８，１９……弾性体、２０…
…注入孔、２１……粘性流体。
FIG. 1 is a sectional view along the crankshaft center line of a torsional damper according to an embodiment of the present invention. FIG. 2 is a sectional view taken along the line A-A in FIG. 1. 11... Crankshaft (rotating shaft), 13... Damper body, 13a... Notch, 16... Gap, 17
...Inertia ring, 18, 19...Elastic body, 20...
...Injection hole, 21...Viscous fluid.
Claims (1)
前記ダンパ本体の外周縁を隙間を設けて覆いかつ
弾性体により前記隙間を封止して前記ダンパ本体
に取付けられた慣性リングとを備え、前記隙間に
粘性流体を注入する注入孔が前記慣性リングに設
けられたトーシヨナルダンパにおいて、 前記注入孔に対向する前記ダンパ本体に切欠き
又は透孔が設けられたことを特徴とするトーシヨ
ナルダンパ。[Scope of claim for utility model registration] A disc-shaped damper body attached to a rotating shaft,
an inertia ring attached to the damper body covering the outer peripheral edge of the damper body with a gap and sealing the gap with an elastic body, the inertia ring having an injection hole for injecting viscous fluid into the gap. A torsional damper provided in a torsional damper, characterized in that a notch or a through hole is provided in the damper body facing the injection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9293590U JPH0450746U (en) | 1990-09-04 | 1990-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9293590U JPH0450746U (en) | 1990-09-04 | 1990-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0450746U true JPH0450746U (en) | 1992-04-28 |
Family
ID=31829773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9293590U Pending JPH0450746U (en) | 1990-09-04 | 1990-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07102676A (en) * | 1993-10-05 | 1995-04-18 | Air Cycle Sangyo Kk | Device for introducing solar heat to building |
| JP2004239384A (en) * | 2003-02-07 | 2004-08-26 | Hino Motors Ltd | Torsional damper and method of manufacturing the same |
| JP2008057585A (en) * | 2006-08-29 | 2008-03-13 | Bridgestone Corp | Torsional damper |
-
1990
- 1990-09-04 JP JP9293590U patent/JPH0450746U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07102676A (en) * | 1993-10-05 | 1995-04-18 | Air Cycle Sangyo Kk | Device for introducing solar heat to building |
| JP2004239384A (en) * | 2003-02-07 | 2004-08-26 | Hino Motors Ltd | Torsional damper and method of manufacturing the same |
| JP2008057585A (en) * | 2006-08-29 | 2008-03-13 | Bridgestone Corp | Torsional damper |
| JP4630852B2 (en) * | 2006-08-29 | 2011-02-09 | 株式会社ブリヂストン | Torsional damper |