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Patent Searching and Data


Title:
EXHAUST HOOD, JOINT ASSEMBLY FOR EXHAUST HOOD, AND CLEANING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/137400
Kind Code:
A1
Abstract:
A joint assembly for an exhaust hood, a cleaning system (100) and an exhaust hood. The exhaust hood comprises an external cleaning branch (30) and an external cleaning assembly (31) detachably provided on the external cleaning branch (30) by means of the joint assembly, the external cleaning assembly (31) having an external cleaning part (311) for outputting a cleaning medium, the joint assembly comprising: a branch joint part (32), the branch joint part (32) being connected to an outlet end of the external cleaning branch (30); an external joint part (312), the external joint part (312) being connected to the external cleaning part (311) and detachably connected to the branch joint part (32), and when the external joint part (312) is connected to the branch joint part (32), an outlet of the branch joint part (32) communicating with an inlet of the external joint part (312), and when the external joint part (312) is separated from the branch joint part (32), the outlet of the branch joint part (32) being closed.

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Inventors:
YANG XINGXING (CN)
QIN XINGYUAN (CN)
JI JUNSHENG (CN)
LI BENFENG (CN)
Application Number:
PCT/CN2019/070991
Publication Date:
July 18, 2019
Filing Date:
January 09, 2019
Export Citation:
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Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F24C15/20
Foreign References:
CN206593170U2017-10-27
CN203771496U2014-08-13
CN205014445U2016-02-03
CN108061327A2018-05-22
CN208108206U2018-11-16
CN108758747A2018-11-06
CN201652552U2010-11-24
US20130074823A12013-03-28
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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