Lubricating oil filtering device

A filter device and lubricating oil technology, applied in the direction of filtration separation, transmission parts, gear lubrication/cooling, etc., can solve problems such as oil leakage, trimming of O-ring 13, and unchanged disassembly of the lubricating oil filter device, etc., to achieve The effect of quick installation and removal

Active Publication Date: 2019-09-17
AECC HUNAN AVIATION POWERPLANT RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design for lubrication filter devices allows easy replacement or cleanup without having to remove all components altogether. It consists of two housings joined together through a connection mechanism called connectors. One side has an opening where there's another passage way while the other end opens upwardly into it. A special type of fluid flows inside this space when they meet certain conditions like pressure differences between them. When these conditions change, some parts stop moving freely but others stay still.

Problems solved by technology

This patented technical solution describes how current lubricant oil filter devices have issues that can cause instability when they break down due to contamination from other parts inside them during maintenance work on their equipment. Additionally, existing methods for connecting these components together may be complicated because there're many screw holes needed before assembly.

Method used

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Embodiment Construction

[0052] Typical embodiments that embody the features and advantages of the present disclosure will be described in detail in the following description. It should be understood that the present disclosure can have various changes in different embodiments without departing from the scope of the present disclosure, and that the description and drawings therein are illustrative in nature and not intended to limit the present disclosure. public.

[0053] In the following description of various exemplary embodiments of the present disclosure, reference is made to the accompanying drawings, which form a part hereof, and in which are shown, by way of example, various exemplary structures, systems, which may implement aspects of the present disclosure and steps. It is to be understood that other specific arrangements of components, structures, exemplary devices, systems and steps may be utilized and structural and functional modifications may be made without departing from the scope of th

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Abstract

The invention discloses a lubricating oil filtering device. The lubricating oil filtering device comprises a first shell, a second shell, connecting assemblies and a one-way valve, wherein the first shell is provided with an inner cavity, the inner cavity is provided with a filter element, the second shell is detachably connected to the first shell, an oil inlet channel and an oil outlet channel are formed in the second shell, one end of the oil inlet channel communicates with the position, where the filter element is not arranged, in the inner cavity, one end of the oil outlet channel communicates with the position, where the filter element is arranged, in the inner cavity, the other end of the oil inlet channel and the other end of the oil outlet channel correspondingly communicate with the outside, the connecting assemblies are correspondingly arranged in the first shell and the second shell and are configured to be detachably connected with the first shell and the second shell, the one-way valve is arranged at one port, communicating with the inner cavity, of the oil inlet channel, the one-way flow direction of the one-way valve is from the outside to the inner cavity, and the connecting assemblies communicate with the first shell and the second shell so that a lubricating oil filter can be rapidly assembled and disassembled.

Description

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Claims

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Application Information

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Owner AECC HUNAN AVIATION POWERPLANT RES INST
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