JPS62190147U - - Google Patents
Info
- Publication number
- JPS62190147U JPS62190147U JP7871886U JP7871886U JPS62190147U JP S62190147 U JPS62190147 U JP S62190147U JP 7871886 U JP7871886 U JP 7871886U JP 7871886 U JP7871886 U JP 7871886U JP S62190147 U JPS62190147 U JP S62190147U
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- mass bodies
- inertial mass
- bodies
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 4
Landscapes
- Motor Power Transmission Devices (AREA)
- Retarders (AREA)
Description
第１図は本考案に係る振動防止装置を備えたデ
イフアレンシヤルの部分断面図、第２図は第１図
の矢印―線方向の断面図、第３図は同装置を
備えたトランスミツシヨンの部分断面図である。
符号の説明、１３……ドライブピニオン、２０
，３０……振動防止装置、２２，３２……第１慣
性質量体、２３，３３……第２慣性質量体、２４
，３４……弾性体、２５ａ〜２５ｃ，３５……ボ
ール、４１……アウトプツトシヤフト。
Figure 1 is a partial sectional view of a differential equipped with a vibration prevention device according to the present invention, Figure 2 is a sectional view taken in the direction of the arrow in Figure 1, and Figure 3 is a transmission equipped with the same device. FIG. Explanation of symbols, 13... Drive pinion, 20
, 30... Vibration prevention device, 22, 32... First inertial mass body, 23, 33... Second inertial mass body, 24
, 34... Elastic body, 25a to 25c, 35... Ball, 41... Output shaft.
Claims (1)
一体的に組付けられてその外向フランジ部にて他
の動力伝達軸側に一体的に組付けられるコンパニ
オンフランジに、互いに所定の周間隔を保つて同
心的に位置する内外一対の筒状の慣性質量体とこ
れら両慣性質量体間に位置し同両質量体に一体的
に固着する筒状の弾性体とからなるダイナミツク
ダンパを設けてなる車両用動力伝達装置の振動防
止装置において、前記ダイナミツクダンパを構成
する弾性体内に、前記両慣性質量体の周間隔に略
等しい直径の球状体を周方向に複数埋設したこと
を特徴とする車両用動力伝達装置の振動防止装置
。 Companion flanges that are integrally assembled to the end of one power transmission shaft constituting the power transmission device and integrally assembled to the other power transmission shaft side at their outward flange portions are provided with a predetermined circumferential interval between them. A dynamic damper is provided, which is composed of a pair of cylindrical inertial mass bodies, an inner and an outer one, which are located concentrically with each other, and a cylindrical elastic body, which is located between these two inertial mass bodies and is integrally fixed to the two mass bodies. The vibration prevention device for a vehicle power transmission device is characterized in that a plurality of spherical bodies having diameters approximately equal to the circumferential distance between the two inertial mass bodies are embedded in the elastic body constituting the dynamic damper in the circumferential direction. Vibration prevention device for vehicle power transmission equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7871886U JPS62190147U (en) | 1986-05-23 | 1986-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7871886U JPS62190147U (en) | 1986-05-23 | 1986-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62190147U true JPS62190147U (en) | 1987-12-03 |
Family
ID=30927916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7871886U Pending JPS62190147U (en) | 1986-05-23 | 1986-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62190147U (en) |
-
1986
- 1986-05-23 JP JP7871886U patent/JPS62190147U/ja active Pending
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