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Oil system structure and carburetor having same

A carburetor and oil system technology, applied in the direction of machines/engines, etc., can solve the problems of rising and falling emission values, failure to meet environmental protection, etc., and achieve the effects of reducing emissions, improving atomization performance, and promoting rarefied combustion

Active Publication Date: 2014-07-16
陈俭敏 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology improves how well an air-fuel mixture flows through the fuel injector nozzle during operation by making it easier for gas molecules from the main chamber into small droplets that are more easily ignited when they hit another part called the pilot or spark plug. These tiny particles help mix with each other better resulting in improved efficiency at low speeds without causing excessive smoke emissions.

Problems solved by technology

This patented describes a type called a universal gasoline machine that can be operated over various types of vehicles such as cars or trucks without affecting them from being equipped for normal driving purposes. However, this design causes certain issues related to improving fuel efficiency and reducing exhaust gasses during idling speeds and transitions between full loads while maintaining proper mixability within specifications set forth in current regulators.

Method used

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  • Oil system structure and carburetor having same
  • Oil system structure and carburetor having same
  • Oil system structure and carburetor having same

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Embodiment Construction

[0070] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:

[0071] see figure 2 - Figure 4 , figure 2 It is a structural schematic diagram of a carburetor according to an embodiment of the present invention, image 3 for figure 2 left view of Figure 4 for figure 2 top view. The carburetor of the present invention comprises a carburetor body 1 and a main oil system structure 2, wherein, the structure of the carburetor body 1 and the structures, functions, connection relations and details of other parts such as air holes 13, float chambers 14, etc. Mutual positional relationship etc. are relatively mature prior art, and will not be repeated here, and only the main oil system mechanism 2 of the present invention will be described in detail below.

[0072] see Figure 5A - Figure 6 , Figure 5A for image 3 A-A sectional view of (Venturi open position), Figure 5B for ...

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Abstract

The invention discloses a main oil system structure and a carburetor having the same. The carburetor comprises a carburetor body and a main oil system structure; the main oil system structure comprises a main oil well, a main spray pipe, a main measuring hole and an atomization adjusting mechanism, wherein the main oil well is arranged in the carburetor body, the main spray pipe and the main measuring hole are installed in the main oil well; the atomization adjusting mechanism is arranged in the carburetor body relating to the main spray pipe and a choke hole of the carburetor body, the atomization adjusting mechanism is connected with the speed regulating mechanism of an engine to be synchronous with the working condition of the engine, and the atomization adjusting mechanism improves the atomization performance of the carburetor through simultaneously changing the sectional area of the venture of the carburetor and the fuel spraying quantity of the main spray pipe, so as to enable the engine to keep good atomization effect under various working conditions.

Description

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Claims

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Application Information

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Owner 陈俭敏
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