JPS63154831U - - Google Patents
Info
- Publication number
- JPS63154831U JPS63154831U JP4820287U JP4820287U JPS63154831U JP S63154831 U JPS63154831 U JP S63154831U JP 4820287 U JP4820287 U JP 4820287U JP 4820287 U JP4820287 U JP 4820287U JP S63154831 U JPS63154831 U JP S63154831U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- pulley
- web part
- hub
- crankshaft
- 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
Landscapes
- Pulleys (AREA)
Description
第１図はこの考案に係るダンパー付プーリを示
す一部断面斜視説明図、第２図は肉抜き部を拡大
して示す断面説明図、第３図は従来のクランクシ
ヤフトのフロントエンド部分を示す断面図である
。
１０…ハブ、１２…ウエツブ部、１４，１６…
リム部、２１…ゴム弾性体、２２…ダンパーマス
、２３…ダンパー、２６…肉抜き部、２８…小孔
。
Fig. 1 is a partially cross-sectional perspective view showing a pulley with a damper according to this invention, Fig. 2 is a cross-sectional view showing an enlarged cutout portion, and Fig. 3 is a front end portion of a conventional crankshaft. FIG. 10...Hub, 12...Web section, 14, 16...
Rim part, 21... Rubber elastic body, 22... Damper mass, 23... Damper, 26... Lightening part, 28... Small hole.
Claims (1)
れたダンパー付プーリであつて、該ダンパー付プ
ーリのウエツブ部のハブ近傍に複数の肉抜き部を
放射状に形成するとともに、ダンパーの外周部近
傍において、ウエツブ部に旋回流を生じさせるた
めの小孔を周方向に沿つて多数形成したことを特
徴とするダンパー付クランクプーリ。 A pulley with a damper is pivotally connected to the front end of the crankshaft, and a plurality of hollowed out parts are formed radially near the hub of the web part of the pulley with damper, and the web part is formed near the outer periphery of the damper. A crank pulley with a damper, characterized in that a large number of small holes are formed along the circumferential direction to generate a swirling flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4820287U JPS63154831U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4820287U JPS63154831U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63154831U true JPS63154831U (en) | 1988-10-12 |
Family
ID=30869512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4820287U Pending JPS63154831U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63154831U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6037437A (en) * | 1983-07-21 | 1985-02-26 | エム・アー・エヌ・マシーネンフアブリーク・アウグスブルク‐ニユルンベルク・アクチエンゲゼルシヤフト | Vibration damper damping vibration of revolving mass |
| JPS616063B2 (en) * | 1979-08-10 | 1986-02-24 | Mitsui Toatsu Chemicals |
-
1987
- 1987-03-31 JP JP4820287U patent/JPS63154831U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616063B2 (en) * | 1979-08-10 | 1986-02-24 | Mitsui Toatsu Chemicals | |
| JPS6037437A (en) * | 1983-07-21 | 1985-02-26 | エム・アー・エヌ・マシーネンフアブリーク・アウグスブルク‐ニユルンベルク・アクチエンゲゼルシヤフト | Vibration damper damping vibration of revolving mass |