Supercharger oil inlet gasket for engine test run

A supercharger and engine technology, applied in the direction of engine components, machines/engines, mechanical equipment, etc., can solve the problems of supercharger bearing wear, jamming, oil leakage, etc., to improve work efficiency, avoid early wear, reduce cost effect

Active Publication Date: 2014-05-21
GUANGXI YUCHAI MASCH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, before the engine is assembled and tested, there will be certain impurities in the oil passage between the oil filter and the supercharger. When the engine is first tested and started, these impurities will directly enter the supercharger along with the oil, causing Supercharger bearing early wear
The supercharger with early wear will wear more and more seriously after the user uses it for a certain period of time, which will eventually lead to bearing damage, oil leakage, jamming, and even broken shaft
[0003] At present, the existing supercharger oil inlet gasket only

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
  • Supercharger oil inlet gasket for engine test run
  • Supercharger oil inlet gasket for engine test run
  • Supercharger oil inlet gasket for engine test run

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0023] Such as figure 1 As shown, a supercharger oil inlet gasket 2 used for engine testing according to the present invention has a filter screen 21 for filtering impurities in the oil at its oil inlet 25 . "UP" or other markings are printed on one side of the gasket. One end of the spacer is designed as convex circle 26, which is convenient for disassembly and assembly. In addition, the spacer is provided with a mounting hole 27, through which the spacer is installed and fixed during use.

[0024] The supercharger oil inlet gasket of the present invention adopts a multi-layer structure, such as figure 2 As shown, aluminum sheet 22 is used on the upper and lower surfaces, and its thickness is about 0.25mm. Betwee...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention discloses a supercharger oil inlet gasket for the engine test run. The supercharger oil inlet gasket is installed between a supercharger oil inlet flange and a supercharger oil inlet connector, and comprises a gasket body, the gasket body is of a multilayer structure with the sealing function, and is provided with an oil inlet, and a filter net is arranged at the oil inlet and used for filtering impurities in engine oil. Aluminum sheets are arranged on the upper face and the lower face of the multilayer structure, a filling layer is arranged in the middle of the multilayer structure, and framework steel sheets for supporting are arranged in the filling layer. According to the supercharger oil inlet gasket, the filter net is arranged on the oil inlet of the gasket, and the engine oil can be filtered before entering a supercharger; due to the fact that metal materials are adopted for the surface of the oil inlet gasket, the supercharger oil inlet gasket is not prone to being adhered when being disassembled, and can be repeatedly used.

Description

technical field [0001] The invention relates to a gasket, in particular to a turbocharger oil inlet gasket used for engine testing. Background technique [0002] After the engine is assembled, it needs several hours of test machine debugging, so that the performance and emission of all aspects of the engine can meet the requirements before leaving the factory. Superchargers have been widely used in engines because of their effectiveness in increasing engine power, reducing fuel consumption, and improving emissions. Supercharger bearings need oil lubrication and cooling, and there are strict requirements on the cleanliness of the oil entering the supercharger. However, before the engine is assembled and tested, there will be certain impurities in the oil passage between the oil filter and the supercharger. When the engine is first tested and started, these impurities will directly enter the supercharger along with the oil, causing Early wear of supercharger bearings. The s...

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): F02B39/14F01M11/03
Inventor 叶双超陈超明刘益军谢春琼
Owner GUANGXI YUCHAI MASCH CO LTD
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