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Connection inlet pipe for engine and carburetor of motorcycle

A technology for engines and carburetors, which is applied in gasoline barrels, bicycle accessories, transportation and packaging, etc. It can solve the problems of large braking force and laborious braking effect, and achieve small braking force, strong braking force and convenient assembly Effect

Inactive Publication Date: 2010-09-22
刘建民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because there is no power assist, the required braking force is very large, not only laborious but also the braking effect is poor, especially when the vehicle is heavy and going downhill, it often fails to brake the vehicle and causes a car accident

Method used

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  • Connection inlet pipe for engine and carburetor of motorcycle
  • Connection inlet pipe for engine and carburetor of motorcycle
  • Connection inlet pipe for engine and carburetor of motorcycle

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] With reference to accompanying drawing, motorcycle engine carburetor of the present invention connects intake pipe and is to add a connection intake pipe between motorcycle engine and carburetor, and this connection intake pipe is provided with a pipe body 1, and pipe body 1 is provided with air extraction pipe 2 and the exhaust pipe 2 communicates with the pipe body 1, one side of the pipe body 1 is provided with a carburetor connection port 3, the other side of the pipe body 1 is provided with an engine connection port 4, the carburetor connection port 3 and the engine connection port Carburetor fixing hole 5 and engine fixing hole 6 are respectively arranged on 4, and sealing groove 7 and sealing rubber pad 8 are arranged on engine connecting port 6. Said air extraction pipe 2 can be located at any position on the pipe body 1, the height of the air extraction pipe is 2mm to 50mm, and the inner diameter is 1mm to 15mm. The motorcycle engine carburetor is connected to ...

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PUM

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Abstract

The invention relates to a connection air inlet pipe for an engine and a carburetor of a motorcycle, which is characterized in that a connection air inlet pipe is additionally arranged between the engine and the carburetor of the motorcycle. The connection air inlet pipe is provided with a pipe body (1) on which an exhaust pipe (2) communicated with the pipe body (1) is arranged, one side of the pipe body (1) is provided with a carburetor connector (3), the other side of the pipe body (1) is provided with an engine connector (4), the carburetor connector (3) and the engine connector (4) are respectively provided with a carburetor fixing hole (5) and an engine fixing hole (6), and the engine fixing hole (6) is provided with a sealing groove (7) and a sealing rubber mat (8). The invention solves the drawbacks that a positive motor tricycle, a four-wheel motorcycle or an irregular motorcycle cannot be additionally assembled with a vacuum booster, can facilitate the motorcycle to be assembled with the vacuum booster, thus ensuring strong brake power and reliable performance of the motorcycle, little brake foot power during driving and good braking effect.

Description

technical field [0001] The invention belongs to the technical field of motorcycle spare parts, and in particular relates to a motorcycle engine carburetor connecting intake pipe used for a vacuum booster of a single-cylinder motorcycle engine. Background technique [0002] At present, known three-wheel, four-wheel and other special-shaped motorcycles all adopt single-cylinder motorcycle engines, and because single-cylinder motorcycle engines cannot be vacuumed, vacuum boosters cannot be installed additionally. Thereby, the parking brake of the motorcycle that adopts single-cylinder engine at present all is the oil brake braking of traditional single-pipeline or double-pipeline. Because there is no power assist, the required brake pedal force is very large, which is not only laborious but also has poor braking effect, especially when a heavy vehicle goes downhill, it often fails to brake the vehicle and causes a car accident. Contents of the invention [0003] The object o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62J37/00
Inventor 刘建民
Owner 刘建民