Improved oil filter

A technology of oil filter and filter, which is applied in the direction of membrane filter, fixed filter element filter, filter separation, etc. It can solve the problem of maintaining the filter element in place, the filter element and the engine cannot effectively bear the axial force, etc. question

Active Publication Date: 2020-05-01
VOLVO CAR CORP
View PDF13 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the prior art described above, the inventors have realized that prior art oil filters for engines suffer from the disadvantage that the connection between the filter element

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
  • Improved oil filter
  • Improved oil filter
  • Improved oil filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In this detailed description, various embodiments of filter elements and filter housings according to the invention are described. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and to fully convey the scope of the invention to the skilled artisan. which provided. Like reference numerals refer to like elements throughout.

[0028] figure 1 is a perspective view of a filter element according to an embodiment of the disclosure. Filter element 100 includes an oil filter port 102 adapted to be in fluid communication with an oil port of an engine. An oil filter port 102 is disposed at a distal end of the filter element 100 . Oil that has been filtered through the filter element is returned to the engine via oil filter port 102 . In other words, the oil filter port may be an oil outlet filter port. The oi...

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

A filter element includes an oil filter port adapted to be in fluid communication with an oil port of an engine, the oil filter port including a thread for attaching the filter element in the oil portof the engine. Thereby, the inventor recognizes that the oil port of the filter element can be fastened in the oil port of the engine by providing a thread for the oil port, in such a way as to ensure axial locking of the filter element in the engine. The invention also relates to a corresponding filter housing.

Description

technical field [0001] The invention relates to a filter element for an oil filter which is designed to be releasably lockable in a filter housing. The invention also relates to a filter housing for receiving a filter element. Background technique [0002] Oil filters for vehicles are used to filter oil that circulates through the engine parts of the vehicle or other parts that require lubrication. Oil filters inevitably become clogged with contaminants from eg the engine, and are therefore subject to periodic replacement. [0003] Oil filters for engines typically include a filter element that holds filter material such as a paper filter. The filter element is installed in a permanent filter housing mounted on the engine. The filter element including the filter material is replaceable when the filter material becomes clogged or during an engine oil change. [0004] The filter elements are usually locked into the filter housing with clips. Additionally, the filter eleme...

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): F01M11/03
CPCF01M11/03F01M2011/031B01D29/21B01D35/147B01D35/30B01D2201/0415B01D2201/295B01D2201/305B01D2201/4007B01D2201/4015B01D2201/4076B01D29/96B01D2201/4092B01D35/005B01D2201/4053B01D2201/291
Inventor T·瑟德斯特伦J·埃克斯特兰德
Owner VOLVO CAR CORP
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