JPS58110526U - Noise isolation device for automotive propeller shafts - Google Patents
Noise isolation device for automotive propeller shaftsInfo
- Publication number
- JPS58110526U JPS58110526U JP706182U JP706182U JPS58110526U JP S58110526 U JPS58110526 U JP S58110526U JP 706182 U JP706182 U JP 706182U JP 706182 U JP706182 U JP 706182U JP S58110526 U JPS58110526 U JP S58110526U
- Authority
- JP
- Japan
- Prior art keywords
- propeller shaft
- isolation device
- noise isolation
- propeller shafts
- shaft
- 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
Landscapes
- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のプロペラシャフトの騒音低減力−法を示
す正面図、第２図は第１図のｎ−ｎ＠矢視断面図、第３
図は本考案に係る装置の一実施例を示す平面図、第４図
は第３図のＩＶ−ＩＶ線矢視断面図、第５図は騒音測定
結果を示すグラフである。
図中、１株エンジン、２は後輪、４は荷台、５はクラッ
チ、６はトランスミッション、７はディファレンシャル
ギヤ、８はプロペラシャフト、１０は自在継手、１１は
第１プロペラシヤフト、 ′１２は第２プロペ
ラシヤフト、１６は排気管、１７はエキゾーストサイレ
ンサである。Figure 1 is a front view showing the noise reduction force of a conventional propeller shaft.
4 is a sectional view taken along the line IV--IV in FIG. 3, and FIG. 5 is a graph showing the noise measurement results. In the figure, 1 engine, 2 the rear wheel, 4 the cargo bed, 5 the clutch, 6 the transmission, 7 the differential gear, 8 the propeller shaft, 10 the universal joint, 11 the first propeller shaft, '12 the first propeller shaft. 2 propeller shafts, 16 an exhaust pipe, and 17 an exhaust silencer.
Claims (1)
ヤに伝達すべく、これらの間を、自在継手で連接される
第１プロペラシヤフト、と第２プロペランヤフトとによ
り連結する自動車用プロペラシャフトの騒音遮断装置に
おいて、上記第１プロペラシヤフトの上記車両前進方向
左側方にこれに並行に且つ第１プロペラシヤフト長手方
向の中央部を含めその第２プロペラシヤフト寄りに位置
させてエキゾーストサイレンサを配設して、該サイ゛レ
ンサによりプロペラシャフトからの上記車両前進方向左
側への騒音を遮断するように構成したことを特徴゛とす
る自動車用プロペラシャフトの騒音遮断装置。In a noise isolation device for an automobile propeller shaft, the first propeller shaft and the second propeller shaft are connected by a universal joint to transmit power from the transmission to the differential gear. An exhaust silencer is disposed on the left side of the shaft in the forward direction of the vehicle, parallel to the shaft, and located close to the second propeller shaft including the center portion in the longitudinal direction of the first propeller shaft. A noise isolation device for a propeller shaft for an automobile, characterized in that it is configured to isolate noise from the vehicle to the left in the forward direction of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP706182U JPS58110526U (en) | 1982-01-23 | 1982-01-23 | Noise isolation device for automotive propeller shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP706182U JPS58110526U (en) | 1982-01-23 | 1982-01-23 | Noise isolation device for automotive propeller shafts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58110526U true JPS58110526U (en) | 1983-07-28 |
| JPS6349374Y2 JPS6349374Y2 (en) | 1988-12-19 |
Family
ID=30019826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP706182U Granted JPS58110526U (en) | 1982-01-23 | 1982-01-23 | Noise isolation device for automotive propeller shafts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58110526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178618U (en) * | 1984-05-07 | 1985-11-27 | 本田技研工業株式会社 | propeller shaft |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5594418U (en) * | 1978-12-26 | 1980-06-30 |
-
1982
- 1982-01-23 JP JP706182U patent/JPS58110526U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5594418U (en) * | 1978-12-26 | 1980-06-30 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178618U (en) * | 1984-05-07 | 1985-11-27 | 本田技研工業株式会社 | propeller shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6349374Y2 (en) | 1988-12-19 |
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