JPH0375325U - - Google Patents
Info
- Publication number
- JPH0375325U JPH0375325U JP13624389U JP13624389U JPH0375325U JP H0375325 U JPH0375325 U JP H0375325U JP 13624389 U JP13624389 U JP 13624389U JP 13624389 U JP13624389 U JP 13624389U JP H0375325 U JPH0375325 U JP H0375325U
- Authority
- JP
- Japan
- Prior art keywords
- vibration isolator
- elastic bodies
- supporting
- supporting elastic
- substantially equal
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Springs (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図中の−線断面図、第３図は本考案
と従来とを比較して示す動ばね定数の特性図、第
４図は従来の防振体の断面図、第５図は支持弾性
体の共振モデル図である。
１０……エンジンマウント（防振体）、１２…
…内筒（内側部材）、１４……外筒（外側部材）
、１６，１８……支持弾性体。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view taken along the - line in Fig. 1, Fig. 3 is a dynamic spring constant characteristic diagram comparing the present invention and the conventional one, Fig. 4 is a sectional view of a conventional vibration isolator, and Fig. 5 is a sectional view of the conventional vibration isolator. It is a resonance model diagram of a support elastic body. 10...Engine mount (vibration isolator), 12...
...Inner cylinder (inner member), 14...Outer cylinder (outer member)
, 16, 18... support elastic body.
Claims (1)
側部材および外側部材と、これら内側部材と外側
部材とを半径方向に連結する複数の支持弾性体と
、を備えた防振体において、 上記複数の支持弾性体の半径方向中央部の断面
積を、共振時の支持ばねをそれぞれ略等しくした
状態で互いに変化させたことを特徴とする防振体
。[Claims for Utility Model Registration] An inner member and an outer member, one of which is connected to a vibrating body and the other to a vibrated body, and a plurality of supporting elastic bodies that connect these inner and outer members in the radial direction. A vibration isolator comprising: a vibration isolator, characterized in that the cross-sectional areas of the radial center portions of the plurality of supporting elastic bodies are mutually varied with each supporting spring being substantially equal during resonance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13624389U JPH0375325U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13624389U JPH0375325U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375325U true JPH0375325U (en) | 1991-07-29 |
Family
ID=31683461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13624389U Pending JPH0375325U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005319284A (en) * | 2004-04-05 | 2005-11-17 | Tadataka Shimamura | Good luck rosary |
| JP2015025472A (en) * | 2013-07-24 | 2015-02-05 | 株式会社ブリヂストン | Vibration isolator |
-
1989
- 1989-11-24 JP JP13624389U patent/JPH0375325U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005319284A (en) * | 2004-04-05 | 2005-11-17 | Tadataka Shimamura | Good luck rosary |
| JP2015025472A (en) * | 2013-07-24 | 2015-02-05 | 株式会社ブリヂストン | Vibration isolator |