JPS6170646U - - Google Patents
Info
- Publication number
- JPS6170646U JPS6170646U JP15604784U JP15604784U JPS6170646U JP S6170646 U JPS6170646 U JP S6170646U JP 15604784 U JP15604784 U JP 15604784U JP 15604784 U JP15604784 U JP 15604784U JP S6170646 U JPS6170646 U JP S6170646U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- hub
- rubber
- relative displacement
- hub member
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Pulleys (AREA)
Description
第1図は、本考案の第1の実施例に係るダンパ
プーリの縦断面図、第2図は、第1図において矢
印P方向から見たダンパプーリ1の正面図、第3
図は、本考案の第2の実施例に係るダンパプーリ
の縦断面図、第4図は、第3図において矢印P方
向から見たダンパプーリ1の正面図、第5図は、
内燃機関の正面図。第6図は、従来の内燃機関の
ダンパプーリの縦断面図である。
1……ダンパプーリ、2……ハブ部材、3……
弾発部材、4……プーリ部材、5……クランク取
付け孔、9……ベルト溝、7,10……(中間部
材)、7……コイルスプリング、10……小板、
13……ベルト。
1 is a longitudinal sectional view of a damper pulley according to a first embodiment of the present invention, FIG. 2 is a front view of the damper pulley 1 seen from the direction of arrow P in FIG.
The figure is a longitudinal sectional view of a damper pulley according to a second embodiment of the present invention, FIG. 4 is a front view of the damper pulley 1 seen from the direction of arrow P in FIG. 3, and FIG.
A front view of an internal combustion engine. FIG. 6 is a longitudinal sectional view of a damper pulley of a conventional internal combustion engine. 1... Damper pulley, 2... Hub member, 3...
Resilient member, 4... Pulley member, 5... Crank mounting hole, 9... Belt groove, 7, 10... (intermediate member), 7... Coil spring, 10... Small plate,
13...Belt.
Claims (1)
のプーリ部材を取り付けることによりダンパプー
リされたものであつて、前記ハブ部材の中央には
クランク軸取付け孔が穿設されており、前記プー
リ部材の外周面には、ベルトを巻回するためのベ
ルト溝が穿設されており、前記弾発部材はゴムで
できており、また、前記弾発部材のなかには、次
のa及びbの二つの性質を合わせ持つた中間部材
が埋設されていることを特徴とする内燃機関のダ
ンパプーリ。 (a) 前記ハブ部材と前記プーリ部材との間の半
径方向の間隔をほぼ保持する。 (b) 前記ハブ部材と前記プーリ部材とが円周方
向に相対変位する場合には、斯かる相対変位を許
容し、然も、斯かる相対変位に殆ど影響を与えな
い。[Claims for Utility Model Registration] A damper pulley is formed by attaching an annular pulley member to the periphery of a hub member via an elastic member, and the hub member has a crankshaft mounting hole in the center. A belt groove for winding a belt is formed on the outer peripheral surface of the pulley member, the elastic member is made of rubber, and the elastic member is made of rubber. A damper pulley for an internal combustion engine, characterized in that an intermediate member having both of the following two properties a and b is buried therein. (a) substantially maintaining the radial spacing between the hub member and the pulley member; (b) When the hub member and the pulley member are relatively displaced in the circumferential direction, such relative displacement is allowed, but the relative displacement is hardly affected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15604784U JPS6170646U (en) | 1984-10-16 | 1984-10-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15604784U JPS6170646U (en) | 1984-10-16 | 1984-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6170646U true JPS6170646U (en) | 1986-05-14 |
Family
ID=30714063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15604784U Pending JPS6170646U (en) | 1984-10-16 | 1984-10-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6170646U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0298237U (en) * | 1989-01-24 | 1990-08-06 |
-
1984
- 1984-10-16 JP JP15604784U patent/JPS6170646U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0298237U (en) * | 1989-01-24 | 1990-08-06 |
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