Title:
MICROWAVE OVEN
Document Type and Number:
WIPO Patent Application WO/2012/070885
Kind Code:
A2
Abstract:
The present invention relates to a microwave oven comprising: a cabinet; a base plate which forms a bottom surface of the microwave oven; a rear plate which forms a rear surface of the microwave oven; a cavity spaced apart from the rear plate such that a space is formed in a rear portion of the base plate; a first high-voltage transformer installed in the space such that the first high-voltage transformer is located in a peripheral portion of the base plate; a second high-voltage transformer installed at the center of the base plate; a first magnetron arranged in the space opposite the first high-voltage transformer; a second magnetron arranged above the first magnetron; a fan assembly located in the space above the first high-voltage transformer; a fan housing which covers the fan assembly, and which has an air inlet portion formed toward the first high-voltage transformer; and an air-guide pipe connected to the fan housing to guide the airflow generated by the operation of the fan assembly toward the first magnetron and second magnetron.
Inventors:
KIM TAE WHA (KR)
Application Number:
PCT/KR2011/009021
Publication Date:
May 31, 2012
Filing Date:
November 24, 2011
Export Citation:
Assignee:
DAEWOO ELECTRONICS CORP (KR)
KIM TAE WHA (KR)
KIM TAE WHA (KR)
International Classes:
F24C15/28; F24C15/32
Foreign References:
| KR20040043953A | 2004-05-27 | |||
| KR19990017164A | ||||
| JP2007303739A | 2007-11-22 | |||
| JP2009192179A | 2009-08-27 |
Other References:
See references of EP 2645004A4
Attorney, Agent or Firm:
AJU KIM CHANG & LEE (KR)
특허법인아주양헌 (KR)
특허법인아주양헌 (KR)
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Claims: