Fuel Oil distribution system for adjustable nozzle-varying engine carburettor

An adjustable, carburetor technology, applied in the direction of machines/engines, etc., can solve the problems of difficult field adjustment, difficult to achieve, and extremely high matching precision requirements, and achieve the effect of avoiding high precision requirements, uniform oil output, and easy precision requirements

Inactive Publication Date: 2003-12-17
尹显昌
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of single-oil system oil supply structure overcomes the above-mentioned shortcomings of the multi-oil system structure, but it has extremely high requirements for the matching accur

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fuel Oil distribution system for adjustable nozzle-varying engine carburettor
  • Fuel Oil distribution system for adjustable nozzle-varying engine carburettor
  • Fuel Oil distribution system for adjustable nozzle-varying engine carburettor

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Figure 1-Figure 3 What is shown is an example of the application of the fuel dispensing system of the adjustable-nozzle engine carburetor of the present invention, which automatically refuels and metering the fuel quantity, and the variable throat, but the scope of the present invention is not limited to the following example. The base plate 4 is fixed on the carburetor shell, the fixed plate 1 is fixed on the base plate, and the movable plate 2 is movably connected to the fixed plate, and moves longitudinally relative to the fixed plate 1 under the restriction of the guide seat 16, and is wettable with fuel The fixed plate and movable plate made of materials, the two plates are inverted L-shaped laterally, and T-shaped laterally. The vertical part of the two plates and the plane of the horizontal part are connected by an arc surface, and the vertical part of the two plates is from A hole of the base plate extends into the oil well 6 whose bottom is in communication with t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

An adjustable fuel oil distributing system for the carburetter of engine is composed of fuel oil channel formed by the slit between the structural members made of wettable material and filled with said wettable material, channel gate, changeable sprayer and manipulating-regulating structure. When it is used in conjunction with fixed or variable throat tube, the properties of crburetter can be improved and the concentration of mixed gas can be regulated for higher performance of car, saving energy and reducing pollution.

Description

Technical field: [0001] The invention relates to an adjustable variable nozzle engine carburetor fuel dispensing system which automatically adds oil and measures the oil quantity. Background technique: [0002] The fuel dispensing system of the engine, especially the carburetor of the car engine, usually adopts the structure of multi-nozzle and multi-oil system oil supply. The carburetor composed of the fuel dosing system and the fixed throat is not only complex in structure, but also the composition of the gas mixture prepared by the product carburetor is quite different from the ideal composition. Mixed gas, resulting in the waste of fuel and the reduction of emission quality. The main reasons for this phenomenon are as follows: 1. During the oil supply process of multiple oil systems, the oil supply characteristics occur in the transitional section between the oil systems and in the vicinity of the operating condition where the air holes of each row are put into work dur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F02M7/12F02M7/18
Inventor 尹显昌
Owner 尹显昌
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap