Exhaust pipe installation structure and motorcycle
A technology for installation structures and exhaust pipes, which is applied in the direction of exhaust devices, mufflers, engine components, etc., can solve the problems of inconvenient assembly and maintenance, narrow space at the end of the rear cylinder, and difficulty in installing exhaust pipes, etc. The effect of simplicity, low cost, and convenient installation and removal
Inactive Publication Date: 2017-10-20
力帆科技(集团)股份有限公司
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Problems solved by technology
[0002] The exhaust pipe installation point of the V-shaped twin-cylinder engine of the motorcycle is set on the side of the front cylinder close to the front of the motorcycle and the side of the rear cylinder close to the rear of the motorcycle. The rear side of the cylinder usually has a battery box, tool box and other structural arrangements, resulting in narrow space at the rear end of the cylinder, difficulty in installing the exhaust pipe, increased installation time, and inconvenient assembly and maintenance
If the position of the installation point of the exhaust pipe of the V-shaped twin-cylinder engine is modified so that the positions of the two installation points are respectively located on the left and right sides of the V-shaped twin-cylinder engine, this will greatly increase the transformation cost
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] See Figure 1 to Figure 3 , the exhaust pipe installation structure of this embodiment includes an exhaust pipe 1 and a V-shaped twin-cylinder engine 2, and the exhaust pipe 1 includes two branch pipes 11 and a converging main pipe 12, and the two branch pipes 11 are detachable Installed on the front cylinder near the front side of the motorcycle and on the rear cylinder near the rear of the motorcycle, the two branch pipes 11 are respecti...
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The invention discloses an exhaust pipe installation structure and a motorcycle. The installation structure includes an exhaust pipe and a V-shaped twin-cylinder engine. The exhaust pipe includes two branch pipes and a converging main pipe. The two branch pipes can be It is disassembled and installed on the front side of the front cylinder close to the front of the motorcycle and the rear side of the rear cylinder close to the rear of the motorcycle. The two branch pipes are respectively installed on the front side of the front cylinder close to the front of the motorcycle through two L-shaped installation pipes. and the rear side of the rear cylinder close to the rear of the motorcycle, the first ends of the two L-shaped installation pipes are respectively fixed on the front side of the front cylinder and the rear side of the rear cylinder, and the second ends of the two L-shaped installation pipes face respectively The two outer sides of the vehicle body are detachably connected with two branch pipes. A motorcycle of the present invention includes the above-mentioned exhaust pipe mounting structure. The above installation structure can make the installation and disassembly of the exhaust pipe very simple and fast.
Description
technical field [0001] The invention relates to an exhaust pipe installation structure and a motorcycle. Background technique [0002] The exhaust pipe installation point of the V-shaped twin-cylinder engine of the motorcycle is set on the side of the front cylinder close to the front of the motorcycle and the side of the rear cylinder close to the rear of the motorcycle. There are usually battery boxes, tool boxes and other structural arrangements on the rear side of the cylinder, resulting in narrow space at the rear end of the cylinder, difficulty in installing the exhaust pipe, increased installation time, and inconvenient assembly and maintenance. If the position of the exhaust pipe mounting point of the V-shaped twin-cylinder engine is transformed so that the positions of the two mounting points are respectively located on the left and right sides of the V-shaped twin-cylinder engine, this will greatly increase the transformation cost. To sum up, how to make the insta...
Claims
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IPC IPC(8): F01N13/08F01N13/18
Inventor 黄忱鑫邓泽燕
Owner 力帆科技(集团)股份有限公司