JPS6245331U - - Google Patents
Info
- Publication number
- JPS6245331U JPS6245331U JP13657685U JP13657685U JPS6245331U JP S6245331 U JPS6245331 U JP S6245331U JP 13657685 U JP13657685 U JP 13657685U JP 13657685 U JP13657685 U JP 13657685U JP S6245331 U JPS6245331 U JP S6245331U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- exhaust
- cylinder
- section
- engine
- 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)
Description
第１図は従来の二気筒エンジンの集合排気管の
構造を示す正面図、第２図は第１図の―断面
図、第３図は本考案の一実施例を示す集合排気管
の断面図である。
１……二気筒エンジン、２，３……気筒、４，
５……排気管、６……集合排気管、７……マフラ
ー、１０……一方の排気管、１１……集合排気管
、１２……他方の排気管。
Fig. 1 is a front view showing the structure of a common exhaust pipe of a conventional two-cylinder engine, Fig. 2 is a sectional view of Fig. 1, and Fig. 3 is a sectional view of a common exhaust pipe showing an embodiment of the present invention. It is. 1...Two-cylinder engine, 2, 3...Cylinder, 4,
5... Exhaust pipe, 6... Collective exhaust pipe, 7... Muffler, 10... One exhaust pipe, 11... Collective exhaust pipe, 12... Other exhaust pipe.
Claims (1)
複数の排気管を二本一組にして一本の排気管に接
続して集合させる多気筒エンジンの集合排気管に
おいて、前記二本一組の排気管の一方を断面円形
に形成するとともに、他方の排気管を前記一方の
排気管と同一断面積で、かつ前記一方の排気管の
側面を覆う断面略三日月形状に形成したことを特
徴とする多気筒エンジンの集合排気管。 In a collective exhaust pipe for a multi-cylinder engine in which a plurality of exhaust pipes each connected to each cylinder of a multi-cylinder engine are combined into a set of two and connected to one exhaust pipe, the set of two exhaust pipes is used. one of which has a circular cross-section, and the other exhaust pipe has the same cross-sectional area as the one exhaust pipe and has a substantially crescent-shaped cross-section that covers a side surface of the one exhaust pipe. Engine exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13657685U JPS6245331U (en) | 1985-09-06 | 1985-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13657685U JPS6245331U (en) | 1985-09-06 | 1985-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245331U true JPS6245331U (en) | 1987-03-19 |
Family
ID=31039818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13657685U Pending JPS6245331U (en) | 1985-09-06 | 1985-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245331U (en) |
-
1985
- 1985-09-06 JP JP13657685U patent/JPS6245331U/ja active Pending