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Title:
INDOOR UNIT AIR OUTLET ASSEMBLY, INDOOR UNIT AND METHOD OF CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2019/019973
Kind Code:
A1
Abstract:
Provided is an indoor unit air outlet assembly, comprising at least two layers of swing blade sets having identical swing blade rotational directions, wherein the at least two layers of swing blade sets are arranged successively front to back, each layer of swing blade set comprises multiple swing blades, and the minimum gap front to back of swing blades in two adjacent layers of swing blade sets is no greater than a pre-set gap.Further provided are an indoor unit having the indoor unit air outlet assembly and a method of controlling same. Use of the indoor unit air outlet assembly, the indoor unit and the method of controlling same means that while guaranteeing the air supply distance, air output resistance is reduced as much as possible, optimising air supply distance and the volume of air output.

Inventors:
WANG, Yongtao (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
WANG, Xiaogang (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
YAN, Baosheng (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
YIN, Xiaoying (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
LI, Yingshu (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
Application Number:
CN2018/096665
Publication Date:
January 31, 2019
Filing Date:
July 23, 2018
Export Citation:
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Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD. (Haier Industrial Park, No. 1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
International Classes:
F24F13/14; F24F11/00
Foreign References:
CN107328072A2017-11-07
CN205097880U2016-03-23
CN104121681A2014-10-29
CN203857647U2014-10-01
JP2006234294A2006-09-07
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 320, Building 5No. 13 Huayuan Road, Haidian District, Beijing 8, 100088, CN)
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