JPS54102433A - Exhaust silencer for compact cars - Google Patents
Exhaust silencer for compact carsInfo
- Publication number
- JPS54102433A JPS54102433A JP953078A JP953078A JPS54102433A JP S54102433 A JPS54102433 A JP S54102433A JP 953078 A JP953078 A JP 953078A JP 953078 A JP953078 A JP 953078A JP S54102433 A JPS54102433 A JP S54102433A
- Authority
- JP
- Japan
- Prior art keywords
- silencing chamber
- exhaust pipe
- curved
- silencing
- chamber
- 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
Abstract
PURPOSE: To obtain a good silencing effect by a compact apparatus by elongating an exhaust pipe in the axial direction in the vicinity of a silencing chamber and inserting the end part in U-shaped curved form into the silencing chamber and enveloping the curved part with absorbing materials.
CONSTITUTION: An exhaust pipe 5 is curved in the vicinity of a silencing chamber 6 and extended to the one end of the silencing chamber 6 along the axial direction, and at the one end of the silencing chamber 6, the exhaust pipe is curved by 180° as shown by the U-shaped curved part 7, and inserted into the silencing chamber 6 from the one end of the silencing chamber, and reaches near the other end of the silencing chamber 6 along the central axis to the silencing chamber 6. The curved part 7 of the exhaust pipe 5 is constituted in double wall structure, and the gap is filled with a sound absorbing material 20 such as glass wool. Thus, the whole structure is miniaturized, and the length of the exhaust pipe can be lenghthened sufficiently, so the generation of noise can be prevented.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP953078A JPS54102433A (en) | 1978-01-31 | 1978-01-31 | Exhaust silencer for compact cars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP953078A JPS54102433A (en) | 1978-01-31 | 1978-01-31 | Exhaust silencer for compact cars |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54102433A true JPS54102433A (en) | 1979-08-11 |
Family
ID=11722815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP953078A Pending JPS54102433A (en) | 1978-01-31 | 1978-01-31 | Exhaust silencer for compact cars |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54102433A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6174618U (en) * | 1984-10-24 | 1986-05-20 |
-
1978
- 1978-01-31 JP JP953078A patent/JPS54102433A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6174618U (en) * | 1984-10-24 | 1986-05-20 | ||
JPH027220Y2 (en) * | 1984-10-24 | 1990-02-21 |
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