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Title:
AIR DUCT ASSEMBLY, AIR-CONDITIONER AND METHOD FOR CONTROLLING AIR OUTLET ROTATION ANGLE
Document Type and Number:
WIPO Patent Application WO/2019/019389
Kind Code:
A1
Abstract:
Disclosed are an air duct assembly, an air-conditioner, a method for controlling an air outlet rotation angle, a device for controlling an air outlet rotation angle, a computer device and a computer-readable medium. The air duct assembly comprises a fixed disc (102) and a movable disc (104), wherein a photoelectric switch (1022) is provided on the fixed disc (102); the movable disc (104) is rotatably connected to the fixed disc (102) and located above the fixed disc (102); and at least one baffle piece is provided along the periphery of the movable disc (104), and when the movable disc (104) is rotating, the baffle piece (1042) is capable of passing through a detection area of the photoelectric switch (1022).

Inventors:
LU, Shaozhang (Midea Headquarter Building, No.6 Midea Avenue Beijiao Town, Shunde Distric, Foshan Guangdong 1, 528311, CN)
Application Number:
CN2017/104793
Publication Date:
January 31, 2019
Filing Date:
September 30, 2017
Export Citation:
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Assignee:
GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. (Midea Headquarter Building, No.6 Midea Avenue Beijiao Town, Shunde Distric, Foshan Guangdong 1, 528311, CN)
International Classes:
F24F13/02; F24F11/00
Foreign References:
CN203857614U2014-10-01
CN105485847A2016-04-13
CN104110805A2014-10-22
JPH0289945A1990-03-29
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (SHANG, Zhifeng Room 506 Tower A, Technology Fortune Center,No. 8 Xueqing Road, Haidian District, Beijing 2, 100192, CN)
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