Air inflow structure of automobile air conditioner

A technology of air intake structure and automotive air conditioner, which is applied to vehicle parts, air handling equipment, heating/cooling equipment, etc. It can solve problems such as poor filtration efficiency, dust accumulation in air conditioning ducts, waste of time and money, and reduce the frequency of replacement , Improve the effect of dust accumulation and reduce dust accumulation

Inactive Publication Date: 2018-11-06
WUHU DEXIN AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The air inlet of the car air conditioner in the prior art is usually fixed and open, and there is a phenomenon of dust accumulation in the air-conditioning duct of the car air conditioner after a long time of use, and the filtering efficiency of the flying dust particles of

Method used

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  • Air inflow structure of automobile air conditioner
  • Air inflow structure of automobile air conditioner
  • Air inflow structure of automobile air conditioner

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[0033] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, and not to limit the present invention.

[0034] figure 1 A structural schematic diagram of an air intake structure of an automobile air conditioner according to an embodiment of the present invention is shown. Such as figure 1 As shown, the embodiment of the present invention provides an air intake structure for an automobile air conditioner. The air intake structure may include: an air duct 1; a movable cover plate 2, which can be used to close the inlet end of the air duct 1. The movable cover plate 2 is hinged to the inlet end of the air duct 1; a driving device (not shown), the driving device can be used to rotate the movable cover plate 2 to close the inlet end of the air duct 1; the soft filter element 3 is ...

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Abstract

The invention relates to the technical field of automobile air conditioners and discloses an air inflow structure of an automobile air conditioner. The air inflow structure comprises an air channel, amovable cover board used for sealing the inlet end of the air channel and hinged to the inlet end of the air channel, a drive device used for rotating the movable cover board, a flexible filter element arranged on the air channel and comprising an activated carbon filtration layer, a filter element guide groove used for containing the flexible filter element, an atomization dust removal device arranged between the inlet end of the air channel and the flexible filter element, and a controller. The controller can obtain information indicating whether the automobile air conditioner is in a working state or not through a control main board of the automobile air conditioner and is used for controlling the drive device to rotate the movable cover board to seal the inlet end of the air channel under the condition that the automobile air conditioner is not in the working state and controlling the drive device to rotate the movable cover board to open the inlet end of the air channel under thecondition that the automobile air conditioner is in the working state.

Description

technical field [0001] The invention relates to the technical field of automobile air conditioners, in particular to an air intake structure of an automobile air conditioner. Background technique [0002] The automotive air conditioning system is a device that cools, heats, ventilates and purifies the air in the cabin of a car. It can provide a comfortable riding environment for the passengers, reduce the driver's fatigue intensity and improve driving safety. The air inlet of the automobile air conditioner in the prior art is usually fixed and open, and there is a phenomenon of dust accumulation in the air-conditioning duct of the automobile air conditioner after a long time of use. In addition, the air inlets of automobile air conditioners are mostly directly filtered by filter elements. After long-term use, the filter elements accumulate a lot of dust and need to be replaced regularly, wasting people's time and money. Contents of the invention [0003] The purpose of t...

Claims

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Application Information

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IPC IPC(8): B60H1/00
CPCB60H1/00564B60H1/00507
Inventor 王飞杜红华
Owner WUHU DEXIN AUTO PARTS
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