JPS63141354U - - Google Patents
Info
- Publication number
- JPS63141354U JPS63141354U JP3315287U JP3315287U JPS63141354U JP S63141354 U JPS63141354 U JP S63141354U JP 3315287 U JP3315287 U JP 3315287U JP 3315287 U JP3315287 U JP 3315287U JP S63141354 U JPS63141354 U JP S63141354U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- retainer
- damper
- damper mass
- elastic body
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Pulleys (AREA)
Description
第１図は本考案の一実施例に係る車両のダンパ
プーリ構造の断面図、第２図は既に提案されてい
るダンパプーリの一例を示す断面図、第３図は既
に提案されているダンパプーリの別の例を示す断
面図、である。
２４……プーリハブ、３０……リテーナ、３１
……リテーナの接着面、３２……ダンパゴム（弾
性体）、３３……ダンパマス、３４……ダンパマ
スの接着面、３４ａ……垂直面部、３４ｂ……傾
斜面、３５……プーリ抜き穴。
FIG. 1 is a sectional view of a damper pulley structure for a vehicle according to an embodiment of the present invention, FIG. 2 is a sectional view of an example of an already proposed damper pulley, and FIG. 3 is a sectional view of another damper pulley that has already been proposed. FIG. 3 is a cross-sectional view showing an example. 24... Pulley hub, 30... Retainer, 31
. . . adhesive surface of retainer, 32 . . . damper rubber (elastic body), 33 .
Claims (1)
ンクプーリの内側凹部に曲げ振動抑制用のダンパ
マスを配設し、該ダンパマスをプーリハブに固定
したリテーナに弾性体を介して接着支持させた車
両のダンパプーリ構造において、前記リテーナと
ダンパマスとに、該リテーナとダンパマスとを貫
通しリテーナハブの軸芯と平行に延びるプーリ抜
き穴を設け、前記ダンパマスの接着面のうちプー
リ抜き穴が位置する面を前記プーリハブの軸芯に
対して垂直面に形成するとともに、該垂直面部か
ら外周部までの接着面を、弾性体の軸方向の厚さ
が前記垂直面部に位置する弾性体の軸方向の厚さ
よりも厚くなるように傾斜面に形成したことを特
徴とする車両のダンパプーリ構造。 A damper pulley structure for a vehicle in which a damper mass for suppressing bending vibration is disposed in an inner recess of a crank pulley attached to one end of a crankshaft of a vehicle, and the damper mass is adhesively supported via an elastic body by a retainer fixed to a pulley hub. The retainer and the damper mass are provided with a pulley hole that penetrates the retainer and the damper mass and extends parallel to the axis of the retainer hub, and the surface of the adhesive surface of the damper mass where the pulley hole is located is aligned with the axis of the pulley hub. The adhesive surface from the vertical surface portion to the outer peripheral portion is inclined so that the axial thickness of the elastic body is thicker than the axial thickness of the elastic body located on the vertical surface portion. A damper pulley structure for a vehicle characterized by being formed on a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3315287U JPH0534364Y2 (en) | 1987-03-09 | 1987-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3315287U JPH0534364Y2 (en) | 1987-03-09 | 1987-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63141354U true JPS63141354U (en) | 1988-09-19 |
| JPH0534364Y2 JPH0534364Y2 (en) | 1993-08-31 |
Family
ID=30840494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3315287U Expired - Lifetime JPH0534364Y2 (en) | 1987-03-09 | 1987-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534364Y2 (en) |
-
1987
- 1987-03-09 JP JP3315287U patent/JPH0534364Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0534364Y2 (en) | 1993-08-31 |
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