JPS6441729U - - Google Patents
Info
- Publication number
- JPS6441729U JPS6441729U JP13686387U JP13686387U JPS6441729U JP S6441729 U JPS6441729 U JP S6441729U JP 13686387 U JP13686387 U JP 13686387U JP 13686387 U JP13686387 U JP 13686387U JP S6441729 U JPS6441729 U JP S6441729U
- Authority
- JP
- Japan
- Prior art keywords
- propeller shaft
- center bearing
- insulator
- spring constant
- propeller
- 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
- 239000012212 insulator Substances 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Motor Power Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示すセンターベア
リング取付部の断面図、第２図は同じくその作用
説明図、第３図は本考案の他の例を示すセンター
ベアリング取付部の断面図、第４図は同じくその
作用説明図、第５図は本考案の更に他の例を示す
センターベアリング取付部の断面図、第６図は同
じくその作用説明図、第７図は従来のセンターベ
アリング取付構造を示す断面図である。
１……第１又は第２プロペラシヤフト、２……
センターベアリング、５……車体ブラケツト、６
……インシユレータ、９……主ゴム（軟質部）、
１０……内周ストツパラバー、１１……外周スト
ツパラバー、１２……硬質部、１３……弁体、１
４，１５……補強板、１６……空気ばね室（硬質
部）、１７……ゴム板（軟質部兼硬質部）。
FIG. 1 is a cross-sectional view of a center bearing mounting portion showing one embodiment of the present invention, FIG. 2 is a diagram for explaining its operation, and FIG. 3 is a cross-sectional view of a center bearing mounting portion showing another example of the present invention. Fig. 4 is an explanatory diagram of its operation, Fig. 5 is a sectional view of a center bearing mounting part showing still another example of the present invention, Fig. 6 is an explanatory diagram of its operation, and Fig. 7 is a conventional center bearing installation. FIG. 3 is a cross-sectional view showing the structure. 1...first or second propeller shaft, 2...
Center bearing, 5...Vehicle bracket, 6
...Insulator, 9...Main rubber (soft part),
10...Inner circumference stopper bar, 11...Outer circumference stopper bar, 12...Hard part, 13...Valve body, 1
4, 15... Reinforcement plate, 16... Air spring chamber (hard part), 17... Rubber plate (soft part and hard part).
Claims (1)
トをジヨイントにより駆動結合し、これら第１及
び第２プロペラシヤフトの一方を、インシユレー
タを介し車体に取付けたセンターベアリングによ
り回転自在に支持してなるプロペラシヤフトにお
いて、 前記インシユレータを、径方向ばね定数の小さ
な軟質部と、加速中におけるプロペラシヤフトの
軸線方向変位状態で大きな径方向ばね定数を提供
する硬質部とにより構成したことを特徴とするプ
ロペラシヤフトのセンターベアリング取付構造。[Claims for Utility Model Registration] A first propeller shaft and a second propeller shaft are drivingly connected by a joint, and one of the first and second propeller shafts is rotatably supported by a center bearing attached to the vehicle body via an insulator. The propeller shaft is characterized in that the insulator is composed of a soft part with a small radial spring constant and a hard part that provides a large radial spring constant when the propeller shaft is displaced in the axial direction during acceleration. Propeller shaft center bearing mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13686387U JPS6441729U (en) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13686387U JPS6441729U (en) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441729U true JPS6441729U (en) | 1989-03-13 |
Family
ID=31397768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13686387U Pending JPS6441729U (en) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02149320U (en) * | 1989-05-24 | 1990-12-19 | ||
| JPH0332523U (en) * | 1989-08-01 | 1991-03-29 | ||
| KR100802953B1 (en) | 2006-12-12 | 2008-02-14 | 기아자동차주식회사 | A center bearing mounting decive of a propeller shaft |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4419442Y1 (en) * | 1968-09-18 | 1969-08-20 | ||
| JPS4943774U (en) * | 1972-07-22 | 1974-04-17 |
-
1987
- 1987-09-09 JP JP13686387U patent/JPS6441729U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4419442Y1 (en) * | 1968-09-18 | 1969-08-20 | ||
| JPS4943774U (en) * | 1972-07-22 | 1974-04-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02149320U (en) * | 1989-05-24 | 1990-12-19 | ||
| JPH0332523U (en) * | 1989-08-01 | 1991-03-29 | ||
| KR100802953B1 (en) | 2006-12-12 | 2008-02-14 | 기아자동차주식회사 | A center bearing mounting decive of a propeller shaft |
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