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Fuel-economizing maintenance tool of carburetor

A maintenance tool and carburetor technology, which is applied in the field of carburetor fuel-saving maintenance tools, can solve the problems of high fuel consumption, pollution, and uneven manufacturing process precision, and achieve the effect of improving atomization combustion performance and fuel-saving effect

Active Publication Date: 2009-11-25
YANCHENG HUAYUE GASOLINEEUM MACHINERY MFGCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, motorcycles generally use carburetors for the vast majority. This mechanism is simple in structure, but due to the different precision of the manufacturing process, the fuel injection nozzles are irregular circles. The hole is too large, resulting in high fuel consumption, serious pollution, etc.

Method used

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  • Fuel-economizing maintenance tool of carburetor
  • Fuel-economizing maintenance tool of carburetor

Examples

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Embodiment Construction

[0014] exist figure 1 Among them, the height of the pad iron (1) is higher than 10mm, and the length and width are larger than 5mm. There is a 5mm through hole (2) and a 4mm through hole (2) and a 5.5mm through hole (2) in the middle of the pad iron (1). through hole (2).

[0015] exist figure 2 Among them, the length of the main nozzle shrinkage rod (3) is 70mm, and there is a positioning pin (4) on it, mainly to prevent the shrinkage rod from running sideways. The diameter is 4mm, and the positioning pin (4) is 1.5mm in diameter.

[0016] In figure 3, transition nozzle shrinkage rod (6) total length 100mm, rod diameter 2mm, rod end (7) 3mm, rod head has R angle, R angle 1 °.

[0017] exist Figure 4 Among them, the total length of the main nozzle reamer (8) is 40mm, the diameter of the reamer is 2.5mm, and the top of the reamer becomes a sharp angle.

[0018] exist Figure 5 Among them, transition nozzle reamer (9) total length 100mm, reamer blade (10) length 2mm diam...

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Abstract

A fuel-economizing maintenance tool of a carburetor includes a sizing block, a main nozzle shrinkage void stick, a transition nozzle shrinkage void stick, a main nozzle reamer, and a transition nozzle reamer. The tool is characterized in that the height of the sizing block is more than 10mm, the length and the width are all more than 5mm, the middle of the sizing block is provided with a 5mm of a through hole, a 4mm of a through hole and a 5.5mm of a through hole; the length of the main nozzle shrinkage void stick is 70mm, the top of the main nozzle shrinkage void stick is provided with a locating needle, the stick head and the locating needle form a 15 DEG inclined angle, the stick diameter is 4mm, the diameter of the locating needle is 1.5mm; the total length of the transition nozzle shrinkage void stick is 100mm, the stick diameter is 2mm, the head has a R angle, and the R angle is equal to 1 DEG; the total length of the main nozzle reamer is 40mm, the diameter of the reamer is 2.5mm, the tool edge top of the reamer is formed a closed angle; the total length of the transition nozzle reamer is 100mm, the length of the reamer edge is 2mm, the diameter is 0.8mm, and the top of the reamer is formed a closed angle. By the invention, it is capable of preventing a large oil consumption of the carburetor caused by parts abrasion or a low manufacturing accuracy.

Description

technical field [0001] The invention relates to a maintenance tool for a gasoline carburetor, in particular to a fuel-saving maintenance tool for a carburetor. Background technique [0002] At present, motorcycles generally use carburetors for the vast majority. This mechanism is simple in structure, but due to the different precision of the manufacturing process, the fuel injection nozzles are irregular circles. The hole is too large, resulting in high fuel consumption and serious pollution. Contents of the invention [0003] The purpose of the present invention is to provide a carburetor oil-saving maintenance tool, which can improve the precision of the carburetor, reduce fuel consumption, and reduce exhaust emissions on the basis of ensuring that the structure of the original carburetor remains unchanged. Gasoline engine carburetor fuel saving repair tool. [0004] The present invention is realized by the following technical scheme: the carburetor oil-saving maintena...

Claims

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Application Information

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IPC IPC(8): B23P6/00
Inventor 庄景阳
Owner YANCHENG HUAYUE GASOLINEEUM MACHINERY MFGCO
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