Pure gasoline engine components

A gasoline engine and engine technology, applied in engine components, machines/engines, carburetors, etc., can solve problems such as enrichment valve stuck, poor engine acceleration, etc., to improve work performance, improve stuck problems, low cost effect

Active Publication Date: 2022-04-15
ZHEJIANG RUIXING CARBURETOR MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But because the fuel used by some engines is pure gasoline; at this time, the enrichment valve in the carburetor is not lubricated with oil, and the enrichment valve will be stuck during the movement, resulting in poor acceleration of the engine

Method used

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  • Pure gasoline engine components
  • Pure gasoline engine components
  • Pure gasoline engine components

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Embodiment Construction

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0044] It should be noted that when a component is said to be "mounted on" another component, it may be directly mounted on another component or there may be an intervening component. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. When a component is said to be "fixed" to another component, it may be directly...

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PUM

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Abstract

The invention relates to the technical field of engines, in particular to a pure gasoline engine assembly. The pure gasoline includes an engine unit and a carburetor, the engine unit is provided with an air intake channel, and the carburetor is installed at the air intake channel and communicated with the air intake channel; the pure gasoline engine assembly is also Including a lubricating pipeline, the engine unit has a chamber for storing organic oil mist, the carburetor includes a body and an enrichment valve body, the body is provided with an enrichment valve hole, and the enrichment valve body is slidably installed on the The enrichment valve hole is used to extrude or suck fuel; one end of the lubricating pipeline communicates with the chamber, and the other end communicates with the enrichment valve hole, so that part of the oil in the chamber Mist can flow through the lubrication line to the enrichment valve orifice. The invention has the advantages of effectively improving the stagnation problem during the movement of the enrichment valve body and improving the overall working performance of the engine unit.

Description

technical field [0001] The application relates to the technical field of engines, in particular to a pure gasoline engine assembly. Background technique [0002] Engine components are one of the important components of gasoline engines, which generally include engines and carburetors. The carburetor is a very important accessory on the gasoline engine, and it is the "heart" of the engine. It mixes a certain amount of fuel with air, and provides the required fuel oil according to the requirements of the engine under various working conditions. air mixture for the engine to run properly. There are various types of carburetors on the existing market, including diaphragm carburetors and float carburetors, and butterfly valve and rotary valve types in diaphragm carburetors. [0003] At present, when the engine is equipped with a carburetor with an enrichment valve, the enrichment valve moves back and forth in the carburetor to realize fuel extrusion and intake. But because the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02M17/34F01M9/12F01M11/02F02F7/00F02M7/22
CPCF02M17/34F01M9/12F01M11/02F02F7/0065F02M7/22
Inventor 陈其安贾永成
Owner ZHEJIANG RUIXING CARBURETOR MFG
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