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an air filter

A technology of air filter and filter element, which is applied in the direction of fuel air filter, combustion air/combustion-air treatment, machine/engine, etc., which can solve inconvenience and other problems, and achieve convenient operation, good sealing performance and simple structure Effect

Active Publication Date: 2015-09-16
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sometimes due to styling reasons, the upper cowl cover (with wipers on it) protrudes too long, completely or partially blocking the air filter, which will cause the air filter to be installed before the upper cowl cover When installing, when removing or replacing the filter element, it is very inconvenient to remove the previous cover plate

Method used

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Embodiment Construction

[0032] reference figure 1 , The air cleaner 2 is installed in the engine compartment, partially covered by the front wall upper cover 1, surrounded by the engine 3, the relay box 4, the battery 5, etc., and the space is small. If the general installation structure is adopted, the air cleaner 2 must be installed before the front wall upper cover 1, and when removing the air cleaner 2, there is only one installation point suitable for using tools, so the front wall upper cover must be removed first Board 1, which is obviously very inconvenient.

[0033] reference figure 2 , The air cleaner 2 includes three main components: an upper housing 21, a filter element 22, and a lower housing 23. The filter element 22 is enclosed in the upper case 21 and the lower case 23. The upper housing 21 has a latching tongue 211 protruding in the lateral direction (ie, the X direction in the figure), and the corresponding position of the lower housing 23 has a boss 231 protruding in the lateral dir...

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PUM

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Abstract

The invention provides an air filter which comprises an upper casing, a lower casing and a filter element, wherein the upper casing and the lower casing are connected through two manners of inserting connection and clamping connection or through two manners of inserting connection and bolt connection. A mounting structure, adopting the air filter, is not influenced by a front wall upper cover plate during dismounting the air filter, so that the use is convenient.

Description

Technical field [0001] The invention relates to the field of auto parts, in particular to a plug-in air filter and an installation structure thereof. Background technique [0002] When the traditional automobile air filter is installed in the engine compartment, three brackets are usually extended, which are fixed at three points and tightened by bolts; the upper shell and the lower shell are connected by four buckles or bolts. But sometimes due to styling reasons, the front wall upper cover (with a wiper on it) extends too long to completely or partially block the air filter. This will cause the air filter to be installed before the front wall cover. When installing, removing or replacing the filter element, it is necessary to remove the previous enclosure cover, which is very inconvenient. Summary of the invention [0003] The purpose of the present invention is to provide an air cleaner that is easy to disassemble and assemble. [0004] In order to achieve the above objective, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02M35/02F02M35/16B60K13/02
Inventor 胡光辉何竹革朱培杰张利汤海娟严鑫映左炜晨
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD