JPH03105751U - - Google Patents
Info
- Publication number
- JPH03105751U JPH03105751U JP2778090U JP2778090U JPH03105751U JP H03105751 U JPH03105751 U JP H03105751U JP 2778090 U JP2778090 U JP 2778090U JP 2778090 U JP2778090 U JP 2778090U JP H03105751 U JPH03105751 U JP H03105751U
- Authority
- JP
- Japan
- Prior art keywords
- damping member
- vibration damping
- rubber
- utility
- view
- 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
- 238000013016 damping Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Gears, Cams (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案に係る制振部材を取り付けた歯
車の側面断面図、第２図は同制振部材の側面断面
図、第３図は同正面図、第４図は本考案を適用し
た内燃機関のタイミングギアの静的振動特性を比
較試験した結果を表す線図、第５図は同タイミン
グギアの動的振動特性を比較試験した結果を表す
線図、第６図は本考案の変更実施例に係る制振部
材の側面断面図、第７図は本考案の他の変更実施
例に係る制振部材の側面断面図、第８図は同背面
断面図、第９図は本考案に係る制振部材を取り付
けたシリンダ本体の正面断面図、第１０〜１２図
はそれぞれ本考案に係る制振部材を取り付けたヘ
ツドカバー、シリンダ本体、オイルパンの斜視図
である。
４……通孔、７……制振部材、８……金属筒体
、９……ゴム、３１……錘。
Figure 1 is a side sectional view of a gear equipped with a vibration damping member according to the present invention, Figure 2 is a side sectional view of the vibration damping member, Figure 3 is a front view of the gear, and Figure 4 is a gear to which the present invention is applied. A line diagram showing the results of a comparative test of the static vibration characteristics of the timing gear of an internal combustion engine, Figure 5 is a line diagram showing the results of a comparative test of the dynamic vibration characteristics of the same timing gear, and Figure 6 is a diagram showing the changes of the present invention. FIG. 7 is a side sectional view of a vibration damping member according to another modified example of the present invention, FIG. 8 is a rear sectional view of the damping member according to the present invention, and FIG. 10 to 12 are a front sectional view of a cylinder body to which such a damping member is attached, and FIGS. 10 to 12 are perspective views of a head cover, a cylinder body, and an oil pan, respectively, to which a vibration damping member according to the present invention is attached. 4... Through hole, 7... Vibration damping member, 8... Metal cylinder, 9... Rubber, 31... Weight.
Claims (1)
にゴムを充填し焼き付けてなる制振部材。 (2) 前記ゴムの内部に錘を埋め込んだ、実用新
案登録請求の範囲(1)に記載の制振部材。[Scope of Claim for Utility Model Registration] (1) A vibration damping member made by filling and baking rubber into the inside of a metal cylinder fitted into a through hole of a vibrating body. (2) The vibration damping member according to claim (1) for utility model registration, in which a weight is embedded inside the rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2778090U JPH03105751U (en) | 1989-12-27 | 1990-03-19 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15267989 | 1989-12-27 | ||
| JP2778090U JPH03105751U (en) | 1989-12-27 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03105751U true JPH03105751U (en) | 1991-11-01 |
Family
ID=31889937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2778090U Pending JPH03105751U (en) | 1989-12-27 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03105751U (en) |
-
1990
- 1990-03-19 JP JP2778090U patent/JPH03105751U/ja active Pending
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