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Patent Searching and Data


Title:
EXHAUST HOOD AND CLEANING SYSTEM FOR USE IN EXHAUST HOOD
Document Type and Number:
WIPO Patent Application WO/2019/137399
Kind Code:
A1
Abstract:
A cleaning system (100) for use in an exhaust hood and the exhaust hood. The cleaning system (100) comprises: a cleaning medium supplying component (10) used for providing a cleaning medium, the cleaning medium supplying component (10) being provided with a medium outlet (101); an interior cleaning branch (20) used for cleaning the interior of the exhaust hood, an inlet of the interior cleaning branch (20) being applicable in connecting to the medium outlet (101); and an exterior cleaning branch (30) used for cleaning the exterior of the exhaust hood, an inlet of the exterior cleaning branch (30) being applicable in connecting to the medium outlet (101), a removable exterior cleaning component (31) being provided on the exterior cleaning branch (30). The interior cleaning branch (20), triggered by at least one of a mounting/removal action with respect to the exterior cleaning branch (31) and the pressure of the interior cleaning branch (20), switches between connected and disconnected states.

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Inventors:
YANG XINGXING (CN)
QIN XINGYUAN (CN)
JI JUNSHENG (CN)
LI BENFENG (CN)
Application Number:
PCT/CN2019/070986
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; B08B3/02; B08B13/00
Domestic Patent References:
WO2004099675A12004-11-18
Foreign References:
CN108061327A2018-05-22
CN108758747A2018-11-06
CN208108206U2018-11-16
CN206593170U2017-10-27
CN205014445U2016-02-03
CN104421997A2015-03-18
CN2329886Y1999-07-21
CN205332307U2016-06-22
CN106765408A2017-05-31
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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