Title:
AIR OUTLET DEVICE AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2024/051665
Kind Code:
A1
Abstract:
An air outlet device (3) and an automobile (1). The air outlet device (3) comprises: a housing (30), which comprises an air inlet (301) and an air outlet (302); and a blade string (31), the blade string (31) being arranged inside the housing (30) and extending in the length direction of the air outlet (302). The blade string (31) comprises a plurality of blade units (310) connected in series with each other, and the plurality of blade units (310) are adapted to rotate synchronously around the axis (313) of the blade string (31), or at least some of the blade units (310) independently rotate around the axis (313) of the blade string relative to the remaining blade units (310). A user can control all the blade units (310) to rotate synchronously around the axis (313), or can control a part of the blade units (310) to rotate, the remaining blade units (310) rotating in a delayed manner, thus achieving both controlling air outflow of the air outlet device (3) integrally and controlling air outflow of the air outlet device (3) in a segmented manner.
Inventors:
TANG YUCHENG (CN)
LUO YUWEN (CN)
LUO YUWEN (CN)
Application Number:
PCT/CN2023/116884
Publication Date:
March 14, 2024
Filing Date:
September 05, 2023
Export Citation:
Assignee:
YANFENG INTERNATIONAL AUTOMOTIVE TECH CO LTD (CN)
International Classes:
B60H1/34; B60H1/24; F24F13/10
Domestic Patent References:
| WO2020260786A1 | 2020-12-30 |
Foreign References:
| JP2016210323A | 2016-12-15 | |||
| CN112440681A | 2021-03-05 | |||
| CN108790704A | 2018-11-13 | |||
| CN113557149A | 2021-10-26 | |||
| CN102099212A | 2011-06-15 | |||
| EP3812184A1 | 2021-04-28 |
Attorney, Agent or Firm:
NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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