Title:
RANGE HOOD
Document Type and Number:
WIPO Patent Application WO/2018/094788
Kind Code:
A1
Abstract:
A range hood (100), comprising: a body (1), a fan system (2), a fume collecting hood (3), and an auxiliary fan. The fan system (2) is connected to the body (1) and is suitable for generating airflows. The fume collecting hood (3) defines an air duct (34) communicated with the fan system (2). The fume collecting hood (3) comprises an inner hood (31) and an outer hood (32) that are arranged at an interval. An auxiliary air duct (33) is defined between the inner hood (31) and the outer hood (32). The auxiliary fan is provided in the auxiliary air duct (33) to generate airflows.
Inventors:
WU QIUHONG (CN)
LI CHUNJIANG (CN)
LI CHUNJIANG (CN)
Application Number:
PCT/CN2016/109714
Publication Date:
May 31, 2018
Filing Date:
December 13, 2016
Export Citation:
Assignee:
GUANGDONG WELLING MOTOR MFG CO (CN)
MIDEA WELLING MOTOR TECH SHANGHAI CO LTD (CN)
MIDEA WELLING MOTOR TECH SHANGHAI CO LTD (CN)
International Classes:
F24C15/20
Foreign References:
| CN101858613A | 2010-10-13 | |||
| CN106402977A | 2017-02-15 | |||
| CN106439979A | 2017-02-22 | |||
| US20140034039A1 | 2014-02-06 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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