Title:
MICROWAVE OVEN
Document Type and Number:
WIPO Patent Application WO/2017/059611
Kind Code:
A1
Abstract:
A microwave oven, comprising: a chamber (102), which is provided with an air vent (108) communicating to the interior of the chamber; a fan assembly (104) provided on the chamber, having an air supply opening (110); and a wind scooper (106) provided at the side of the chamber, the wind scooper comprising a Venturi effect chamber (112), the Venturi effect chamber comprising an air inlet (114) and an air outlet (116), the air inlet communicating to the air supply opening, the air outlet communicating to the air vent. In the microwave oven, as the wind scooper comprises a Venturi effect chamber, the air flow blown out by the fan assembly by means of the air supply opening can enter the Venturi effect chamber, such that a negative pressure is produced at the air outlet of the Venturi effect chamber, thereby extracting, by means of the air vent, the air flow inside the chamber. Therefore, the contamination, such as cooking fumes and/or steam, inside the chamber can be discharged in time, guaranteeing the service life of the microwave oven.
Inventors:
HUANG JUNHAO (CN)
WANG SHU'AN (CN)
SEO JEONGSEOB (CN)
WANG SHU'AN (CN)
SEO JEONGSEOB (CN)
Application Number:
PCT/CN2015/092982
Publication Date:
April 13, 2017
Filing Date:
October 27, 2015
Export Citation:
Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F24C15/20; F24C7/02
Domestic Patent References:
| WO2012117378A1 | 2012-09-07 |
Foreign References:
| CN201688470U | 2010-12-29 | |||
| CN2338647Y | 1999-09-15 | |||
| CN1455169A | 2003-11-12 | |||
| CN202253858U | 2012-05-30 | |||
| US1169694A | 1916-01-25 | |||
| US20080121632A1 | 2008-05-29 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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