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Air inflow structure of automobile air conditioner

A technology of air intake structure and automobile air conditioner, which is applied in vehicle components, air handling equipment, heating/cooling equipment, etc. It can solve the problems of poor filtration efficiency, dust accumulation in air conditioning ducts, waste of time and money, etc., and achieve improvement in dust accumulation , Reduce the frequency of replacement and reduce the effect of dust accumulation

Inactive Publication Date: 2018-11-09
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 the car air conditioner is not ideal
In addition, the air inlet of the car air conditioner is mostly directly filtered by the filter element. After long-term use, the filter element accumulates a lot of dust and needs to be replaced regularly, wasting people's time and money.

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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Embodiment Construction

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

[0034] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0035] figure 1 A schematic structural diagram of an air intake structure of an automobile air conditioner according to an embodiment of the present invention is shown. like figure 1 As shown, the embodiment of the present invention provides an air intake structure of an automobile air conditioner, which may include: an air duct 1; The movable...

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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 parallel to the inlet end of the air channel, a drive device used for driving 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 electrostatic dust removing 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 drive 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 drive the movable cover board to open the inlet end of the air channel under the condition 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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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00B60H3/00B60H3/06
CPCB60H1/00564B60H1/00507B60H3/0078B60H3/06B60H2003/0691
Inventor 王飞杜红华
Owner WUHU DEXIN AUTO PARTS
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