AIR OUTLET, AIR OUTLET APPARATUS, AIR OUTLET DEVICE, AND VEHICLE

WIPO Patent Application WO/2024/065571

A1

An air outlet, an air outlet apparatus, an air outlet device, and a vehicle, for use in reducing the manufacturing and arrangement difficulty of the air outlet on the basis of ensuring the air outlet volume of the air outlet. The air outlet in embodiments of the present application comprises a first structural member and a second structural member, the first structural member and the second structural member form a cavity communicated with an air duct, and the air outlet blows air from the air duct by means of the cavity. The first structural member comprises a flow guide portion; the second structural member comprises a first surface; the flow guide portion is used for guiding air flowing along a first direction to flow along a second direction; the first direction is a direction when the air flows out of the cavity; and the second direction is a direction along the first surface. The air outlet formed by means of the two structural members is simple in structure, and is attractive and easy to arrange. Moreover, the Bernoulli's principle and the Coanda effect are used, surrounding airflow is drawn by air outflow of the cavity, such that the effect that the air outlet volume is greater than the air inlet volume is achieved.

SHI HAO (CN)
SUN JIAN (CN)
LIU DAN (CN)
DING ZHENWEN (CN)

PCT/CN2022/122996

April 04, 2024

September 30, 2022

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HUAWEI TECH CO LTD (CN)

B60H1/00

WO2019151416A1

2019-08-08

JPH0687325A	1994-03-29
CN110906521A	2020-03-24
CN209801730U	2019-12-17
CN205186159U	2016-04-27

SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)

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