JPS6210221U - - Google Patents
Info
- Publication number
- JPS6210221U JPS6210221U JP10115585U JP10115585U JPS6210221U JP S6210221 U JPS6210221 U JP S6210221U JP 10115585 U JP10115585 U JP 10115585U JP 10115585 U JP10115585 U JP 10115585U JP S6210221 U JPS6210221 U JP S6210221U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- inner cylinder
- cylinder
- connection part
- cylindrical connection
- 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
- 239000011358 absorbing material Substances 0.000 claims description 2
- 230000030279 gene silencing Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000003584 silencer Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
Description
第１図は本考案の一実施例に係る消音装置の要
部を示す断面図、第２図は第１図の要部の分解状
態を示す断面図、第３図は本考案の一実施例に係
る消音装置の全体を一部破断して示す平面図であ
る。
１０……消音装置、１３……吸音型消音部、１
５……内筒、１６……外筒、１７……吸音材料、
１９……排気通路、２５，２６……筒状接続部、
Ｌ……相対移動代。
Fig. 1 is a cross-sectional view showing the main parts of a silencer according to an embodiment of the present invention, Fig. 2 is a cross-sectional view showing the main parts of Fig. 1 in an exploded state, and Fig. 3 is an embodiment of the present invention. FIG. 2 is a partially cutaway plan view showing the entirety of the silencer according to the invention. 10...Sound damping device, 13...Sound absorption type muffling section, 1
5... Inner cylinder, 16... Outer cylinder, 17... Sound absorbing material,
19... Exhaust passage, 25, 26... Cylindrical connection part,
L...Relative movement cost.
Claims (1)
、内筒と外筒の間に吸音材料を装てんし、内筒の
内部を排気通路としてなる自動２輪車の排気消音
装置において、内筒の一方の端部を外筒の一方の
筒状接続部に圧入し、内筒の他方の端部を外筒の
他方の筒状接続部に固定するとともに、内筒の上
記一方の端部と外筒の上記一方の筒状接続部との
間に、内筒の熱膨張代を吸収するに足る相対移動
代を設けてなることを特徴とする自動２輪車の排
気消音装置。 In an exhaust silencing device for a motorcycle, in which an inner cylinder made of a porous metal plate is arranged inside an outer cylinder, a sound absorbing material is loaded between the inner cylinder and the outer cylinder, and the inside of the inner cylinder is used as an exhaust passage. One end of the inner cylinder is press-fitted into one cylindrical connection part of the outer cylinder, and the other end of the inner cylinder is fixed to the other cylindrical connection part of the outer cylinder, and the above one end of the inner cylinder is fixed to the other cylindrical connection part of the outer cylinder. An exhaust silencing device for a two-wheeled motor vehicle, characterized in that a relative displacement sufficient to absorb thermal expansion of the inner cylinder is provided between the outer cylinder and the one cylindrical connection part of the outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101155U JPH0439379Y2 (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101155U JPH0439379Y2 (en) | 1985-07-04 | 1985-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6210221U true JPS6210221U (en) | 1987-01-22 |
| JPH0439379Y2 JPH0439379Y2 (en) | 1992-09-16 |
Family
ID=30971641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985101155U Expired JPH0439379Y2 (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439379Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0264492U (en) * | 1989-11-20 | 1990-05-15 | ||
| JPH02158478A (en) * | 1989-03-15 | 1990-06-18 | Yamaha Motor Co Ltd | Fuel tank protecting device for scooter type vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839813A (en) * | 1971-09-23 | 1973-06-12 | ||
| JPS4867113U (en) * | 1971-12-02 | 1973-08-25 | ||
| JPS5231906U (en) * | 1975-08-27 | 1977-03-05 | ||
| JPS53116537U (en) * | 1977-02-25 | 1978-09-16 |
-
1985
- 1985-07-04 JP JP1985101155U patent/JPH0439379Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839813A (en) * | 1971-09-23 | 1973-06-12 | ||
| JPS4867113U (en) * | 1971-12-02 | 1973-08-25 | ||
| JPS5231906U (en) * | 1975-08-27 | 1977-03-05 | ||
| JPS53116537U (en) * | 1977-02-25 | 1978-09-16 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02158478A (en) * | 1989-03-15 | 1990-06-18 | Yamaha Motor Co Ltd | Fuel tank protecting device for scooter type vehicle |
| JPH0264492U (en) * | 1989-11-20 | 1990-05-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439379Y2 (en) | 1992-09-16 |