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Vehicle defrosting air channel structure

An air duct and vehicle technology, which is applied in the field of vehicle defrosting structure air ducts, can solve problems such as uneven wind, affecting the driver's sight, and affecting the defrosting effect, so as to reduce wind noise and improve driving comfort and safety sexual effect

Active Publication Date: 2015-03-25
CHERY COMML VEHICLE ANHUI
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] When the car is driving with the windows closed, water droplets will condense on the inner wall of the window due to the temperature difference between inside and outside, which will affect the driver's sight. Due to the structure of the internal air duct, blowing in defrosting mode will generate a lot of noise, and due to the unreasonable structure of the air duct, the air will be uneven, which will affect the defrosting effect

Method used

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  • Vehicle defrosting air channel structure

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Embodiment Construction

[0014] Such as figure 1 As shown, the air duct has a cavity structure arranged in the shape of "pin", including the front defrosting cavity 2 and the side defrosting cavity 3 located on both sides. Through the air structure, the incoming air-conditioning air can be reasonably transitioned, Reduce wind noise, and distribute the air volume reasonably through the "pin"-shaped layout structure.

[0015] The bottom of the cavity structure is connected to the air outlet 1 of the car air conditioner, the side defrosting cavity 3 is connected to the side defrosting outlet through the side defrosting duct 4, the front defrosting cavity 2 is connected to the front defrosting outlet, and the front defrosting outlet is two long The strip-shaped air outlet structure is arranged symmetrically. Because the structure is too long, in order to ensure uniform air outlet, the front defrosting guide plate 5 extends from both sides of the front defrosting cavity 2 and connects with the outer end of...

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Abstract

The invention relates to a vehicle defrosting air channel structure. An air channel is provided with a cavity structure arranged in an inverted-T shape, the cavity structure is divided into a front defrosting cavity in the upper portion and side defrosting cavities in the two sides, the bottom of the cavity structure is communicated with a vehicle air conditioner air outlet, the side defrosting cavities are communicated with side defrosting air openings through side defrosting air pipes, the front defrosting cavity is communicated with a front defrosting air opening, the two sides of the front defrosting cavity extend to form front defrosting flow guide plates which are connected with the outer end of the front defrosting air opening, and thus an air guide cavity is formed. The vehicle defrosting air channel structure has the advantages that defrosting outlet air can be reasonably distributed, outlet air noise is lowered, and the comfort and the safety of driving are improved.

Description

technical field [0001] The invention relates to a vehicle air-conditioning air duct structure, in particular to a vehicle defrosting structural air duct. Background technique [0002] When the car is driving with the windows closed, water droplets will condense on the inner wall of the window due to the temperature difference between inside and outside, which will affect the driver's sight. Due to the internal air duct structure, blowing air in defrosting mode will generate a lot of noise, and due to the unreasonable air duct structure, the air output will be uneven, which will affect the defrosting effect. Contents of the invention [0003] The technical problem to be solved by the present invention is to realize an air duct structure that reduces defrosting noise and improves defrosting effect. [0004] In order to achieve the above purpose, the technical solution adopted by the present invention is: vehicle defrosting air duct structure, the air duct is provided with a...

Claims

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Application Information

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IPC IPC(8): B60S1/54
CPCB60H1/00271B60S1/54
Inventor 卢礼华陈文仙荣升格
Owner CHERY COMML VEHICLE ANHUI
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