JPH0292159U - - Google Patents
Info
- Publication number
- JPH0292159U JPH0292159U JP138389U JP138389U JPH0292159U JP H0292159 U JPH0292159 U JP H0292159U JP 138389 U JP138389 U JP 138389U JP 138389 U JP138389 U JP 138389U JP H0292159 U JPH0292159 U JP H0292159U
- Authority
- JP
- Japan
- Prior art keywords
- inertia ring
- filled
- aluminum alloy
- annular space
- alloy material
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Motor Power Transmission Devices (AREA)
Description
第1図は本考案の一実施例を示す部分縦断面図
、第2図は第1図の正面図、第3図、第4図はそ
れぞれ第1図、第3図の変形例を示す同じく部分
断面図である。第5図は公知のビスカスダンパー
を示す部分縦断面図、第6図は第5図の正面図で
ある。
1,1a…ダンパーデイスク、1a′…ケーシ
ング、2…カラー、3,4…円板。
Fig. 1 is a partial vertical sectional view showing one embodiment of the present invention, Fig. 2 is a front view of Fig. 1, and Figs. FIG. FIG. 5 is a partial vertical sectional view showing a known viscous damper, and FIG. 6 is a front view of FIG. 5. 1, 1a... Damper disk, 1a'... Casing, 2... Collar, 3, 4... Disc.
Claims (1)
油が封入された油密環状空間に小間隙を存して慣
性リングを内蔵し、上記慣性リングと上記環状空
間の軸方向のすきまを複数のパツドにより保つよ
うにしたビスカスダンパーにおいて、上記慣性リ
ングを内蔵するケーシング部をアルミニウム合金
材にて形成し、軸端部に対するボルト締付孔の部
分を上記アルミニウム合金材よりも降伏強度の大
きい材料で形成したことを特徴とするビスカスダ
ンパー。 An inertia ring is built in with a small gap in an oil-tight annular space formed concentrically along the outer circumference of the disk and filled with viscous oil, and the axial clearance between the inertia ring and the annular space is filled with multiple pads. In the viscous damper, the casing part containing the inertia ring is made of an aluminum alloy material, and the bolt tightening hole for the shaft end is made of a material with a higher yield strength than the aluminum alloy material. A viscous damper characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP138389U JPH0292159U (en) | 1989-01-10 | 1989-01-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP138389U JPH0292159U (en) | 1989-01-10 | 1989-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0292159U true JPH0292159U (en) | 1990-07-23 |
Family
ID=31201224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP138389U Pending JPH0292159U (en) | 1989-01-10 | 1989-01-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0292159U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60184743A (en) * | 1984-02-03 | 1985-09-20 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Support ring made of synthetic resin for rotary vibration damper |
-
1989
- 1989-01-10 JP JP138389U patent/JPH0292159U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60184743A (en) * | 1984-02-03 | 1985-09-20 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Support ring made of synthetic resin for rotary vibration damper |
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