Vehicle air purification variable device

An air purification and variable technology, applied in the field of air purification, to achieve the effect of improving comfort, reducing energy consumption and ensuring purification performance

Inactive Publication Date: 2021-06-11
DENSO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above, the inventor seeks to improve the problem that vehicle air purification devices such as vehicle air conditioners cannot flexibly respond to various air pollution situations.

Method used

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  • Vehicle air purification variable device
  • Vehicle air purification variable device
  • Vehicle air purification variable device

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Embodiment Construction

[0052] The present invention will be further described below in conjunction with the drawings and the following embodiments. It should be understood that the drawings and the following embodiments are only used to illustrate the present invention rather than limit the present invention. In each figure, the same or corresponding reference numerals denote the same components, and repeated explanations will be omitted.

[0053] figure 1 is a perspective view showing a vehicle air conditioner as an example of the vehicle air purification variable device of the present invention, figure 2 is shown from another angle figure 1 The perspective view of the partial structure of the vehicle air-conditioning device shown, image 3 is shown along figure 1 Sectional view of section A-A shown. Such as Figure 1 to Figure 3 As shown, the present invention provides a vehicle air purification variable device D that can change the air purification efficiency at any time according to the...

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Abstract

The vehicle air purification variable device of the present invention comprises: a casing having a suction port for sucking in vehicle interior air or outside air and a blowout port for blowing purified air into the vehicle interior space; A purification mechanism for purifying the air flowing in the housing; an auxiliary purification mechanism installed in the housing in a form that can be opened and closed; and a driving mechanism that drives the opening and closing of the auxiliary purification mechanism; when the auxiliary purification mechanism is deployed, the The air inhaled by the suction port is purified in double layers by the purification mechanism and the auxiliary purifier. When the auxiliary purification mechanism contracts, the air inhaled by the suction port is only purified by a single layer of the purification mechanism. According to the present invention, the air purification efficiency can be changed at any time according to the user's own needs, the structure is simple, and various air pollution situations can be flexibly dealt with.

Description

technical field [0001] The invention relates to the field of air purification for filtering air in a vehicle, in particular to a vehicle air purification variable device. Background technique [0002] With the improvement of living standards, the popularization of automobiles facilitates people's travel, but the pollution in the car is always threatening people's health. Studies have shown that in addition to the chemical pollution of the vehicle itself, the air pollution in the car also includes air pollution. Being in the polluted air in the car for a long time is very harmful to the body, so an air purification device that can purify the air in the car is necessary. [0003] On the other hand, the vehicle air conditioner is a device for adjusting the temperature inside the vehicle and providing a comfortable riding environment for the occupants. The use of vehicle air conditioners can reduce travel fatigue, create good working conditions for drivers, and play an importa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H3/00B60H3/06
CPCB60H3/00B60H3/06
Inventor 邓广胡云飞黄炜
Owner DENSO CORP
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