Engine oil filter easy to maintain

A technology of oil filter and filter, which is applied in the installation/connection of lubricant purification device, lubricating parts, pressure lubricant, etc., and can solve problems such as waste and blockage

Inactive Publication Date: 2018-12-07
校敬亭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the various parts of the common filter element are often fixedly connected or integrally formed, so most of them are disposable products, resulting in greater waste
At the same time, there is still room for improvement in the filtering effect, and it is easy to form clogging

Method used

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  • Engine oil filter easy to maintain
  • Engine oil filter easy to maintain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Examples, see figure 1 and figure 2 Shown: an easy-to-maintain oil filter, including: a base cylinder 10, a center cylinder 20, an upper cylinder 30, a lower cylinder 40, an accommodating box 50, a filter rod 60, a coarse filter cylinder 70, a fine filter cylinder 80 and other components.

[0035] in:

[0036] The base cylinder 10 is in the shape of a cylinder with its axis vertically arranged, and a horizontal partition 11 is fixed in the middle of the inner cavity of the base cylinder 10 . The separator 11 is provided with filter holes 111 and blind holes 112 corresponding to the filter holes 111 . The filter hole 111 is transparent up and down. The upper part of the blind hole 112 is closed, and the lower part is open on the lower surface of the partition 11 . Meanwhile, the middle part of the filter hole 111 communicates with the upper part of the corresponding blind hole 112 through the connecting channel 113 .

[0037] The central cylinder 20 and the base cy...

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PUM

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Abstract

The invention discloses an engine oil filter easy to maintain. The engine oil filter comprises a base barrel, a center barrel, an upper barrel, a lower barrel, a containing box, filter bars, a rough filter barrel and a fine filter barrel. A horizontal partition plate is fixed to the middle portion of an inner cavity of the base barrel and provided with filter holes and blind holes corresponding tothe filter holes in pairs, and the middle portions of the filter holes communicate with the upper portions of the corresponding blind holes. The side wall of the center barrel is provided with a plurality of through holes. The upper barrel is provided with an upper cover plate connected with an oil inlet. The lower portion of the lower barrel is closed, and the lower portion of the lower barrel is connected with an oil outlet. The lower portion of the containing box is closed, and a plurality of magnets are fixed to the edge side of the containing box. An opening in the lower portion of the upper barrel is in screw joint to the base barrel. The upper portion of the center barrel communicates with the oil inlet. The filter bars are inserted in the filter holes. An opening in the upper portion of the containing box is in screw joint to the lower portion of the center barrel. The upper portion of the lower barrel is in screw joint to the lower portion of the base barrel. The lower ends of the filter bars jack the bottom of the lower barrel. The rough filter barrel penetrates through the center barrel. The fine filter barrel sleeves the outer portion of the center barrel and is located in the upper barrel. The engine oil filter easy to maintain has the beneficial effects of being easy to maintain and good in filter effect.

Description

technical field [0001] The invention relates to the technical field of motor vehicle accessories, in particular to an easy-to-maintain engine oil filter. Background technique [0002] The oil filter element is an essential part of a motor vehicle. However, the various parts of the common filter element are often fixedly connected or integrally formed, so most of them belong to disposable products, resulting in greater waste. At the same time, there is still room for improvement in the filtering effect, and it is easy to cause clogging. Contents of the invention [0003] Aiming at the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide an easy-to-maintain engine oil filter, which has the characteristics of easy maintenance and good filtering effect. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: an easy-to-maintain oil filter, said filter comprising: [0005] Base cy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01M11/03
CPCF01M11/03
Inventor 校敬亭
Owner 校敬亭
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