JPS5618017A - Exhaust pipe for vehicle - Google Patents
Exhaust pipe for vehicleInfo
- Publication number
- JPS5618017A JPS5618017A JP9224979A JP9224979A JPS5618017A JP S5618017 A JPS5618017 A JP S5618017A JP 9224979 A JP9224979 A JP 9224979A JP 9224979 A JP9224979 A JP 9224979A JP S5618017 A JPS5618017 A JP S5618017A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- expansion joint
- pipe
- exhaust manifold
- vicinity
- 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
Landscapes
- Exhaust Silencers (AREA)
Abstract
PURPOSE: To reduce vibration of an exhaust pipe, by intermediately eqipping a bellows expansion joint, in which an air stream guide pipe is set, in the vicinity of the exhaust manifold.
CONSTITUTION: A bellows expansion joint 2 is interposed in an exhaust pipe 1 in such a manner as to be positioned in the vicinity of an exhaust manifold 3. In the bellows expansion joint 2 an air stream guide pipe 5 is arranged to be set, and this causes the exhaust gas to smoothly pass flowing in the pipe simultaneously prevent a generation of whistlelike abnormal sound at a frequency determined by a shape of the bellow expansion joint 2. Such an arrangement of the joint 2 as interposed in the vicinity of the exhaust manifold 3 can relieve a bending moment generated in the connection part to the exhaust manifold 3 caused by a bending resonance of the exhaust pipe 1, to reduce a transmission of vibration.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9224979A JPS5618017A (en) | 1979-07-19 | 1979-07-19 | Exhaust pipe for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9224979A JPS5618017A (en) | 1979-07-19 | 1979-07-19 | Exhaust pipe for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5618017A true JPS5618017A (en) | 1981-02-20 |
Family
ID=14049143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9224979A Pending JPS5618017A (en) | 1979-07-19 | 1979-07-19 | Exhaust pipe for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5618017A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158921U (en) * | 1981-03-31 | 1982-10-06 | ||
| JPS5867922U (en) * | 1981-11-02 | 1983-05-09 | 三恵技研工業株式会社 | internal combustion engine exhaust pipe |
| US4763471A (en) * | 1984-04-19 | 1988-08-16 | Bbc Brown, Boveri & Company Limited | Exhaust plenum chamber |
| JPH044403U (en) * | 1990-04-24 | 1992-01-16 | ||
| JP2007032776A (en) * | 2005-07-29 | 2007-02-08 | Technoflex & Tola Inc | Noise reducing structure for joint portion of flexible metal hose, and flexible metal hose |
| DE102010039751A1 (en) * | 2010-08-25 | 2012-03-01 | Man Diesel & Turbo Se | Exhaust pipe for an internal combustion engine |
-
1979
- 1979-07-19 JP JP9224979A patent/JPS5618017A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158921U (en) * | 1981-03-31 | 1982-10-06 | ||
| JPS5867922U (en) * | 1981-11-02 | 1983-05-09 | 三恵技研工業株式会社 | internal combustion engine exhaust pipe |
| US4763471A (en) * | 1984-04-19 | 1988-08-16 | Bbc Brown, Boveri & Company Limited | Exhaust plenum chamber |
| JPH044403U (en) * | 1990-04-24 | 1992-01-16 | ||
| JP2007032776A (en) * | 2005-07-29 | 2007-02-08 | Technoflex & Tola Inc | Noise reducing structure for joint portion of flexible metal hose, and flexible metal hose |
| DE102010039751A1 (en) * | 2010-08-25 | 2012-03-01 | Man Diesel & Turbo Se | Exhaust pipe for an internal combustion engine |
| CN102434259A (en) * | 2010-08-25 | 2012-05-02 | 曼柴油机和涡轮机欧洲股份公司 | Exhaust line for an internal combustion engine |
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