ELECTROMAGNETIC COOKER

PROBLEM TO BE SOLVED: To provide an electromagnetic cooker in which the number of revolution of a cooling fan of a blower is suppressed as much as possible, and in which high-heat-generating parts can be cooled down all the more efficiently while substantially reducing noise generated by this. SOLUT...

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Bibliographic Details
Main Authors KAGA KUNIHIKO, SUGIMOTO YOSHIYUKI, SUZUKI TOSHIHIRO, MATSUBARA NORIYUKI, OSANO YOSHIHIRO
Format Patent
LanguageEnglish
Published 04.11.2004
Edition7
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:PROBLEM TO BE SOLVED: To provide an electromagnetic cooker in which the number of revolution of a cooling fan of a blower is suppressed as much as possible, and in which high-heat-generating parts can be cooled down all the more efficiently while substantially reducing noise generated by this. SOLUTION: This cooker is provided with a circuit board 32, a first circuit part 34 mounted on the circuit board 32, a second circuit part 36 with larger amount of heat than this, a cabinet 10 which houses the first and the second circuit parts 34, 36, and contains an intake port 14 and an exhaust port 16, a first blower 20 which cools both of the first and the second circuit parts 34, 36, and a second blower 40 which cools the second circuit parts 36 exclusively. Furthermore, the second blower 40 is arranged in the inside of the cabinet 10, and a flow velocity of an air current formed by the first blower 20 is further accelerated by using the second blower 40. A direction of the air current formed by the first and the second blowers 20, 40 are substantially the same. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20030319860