Title:
誘導加熱調理器、ビルトイン式複合型加熱調理器及び厨房家具
Document Type and Number:
Japanese Patent JP7380395
Kind Code:
B2
Abstract:
To provide an induction heating cooker which achieves improvement of a cooling air channel to prevent overheating of an inverter circuit board and reduction of a thickness of an IH coil installation space, and to provide a composite type heating cooker and kitchen furniture.SOLUTION: When a first cooling fan 60 is operated, air is suctioned from a vent hole located immediately below the first cooling fan 60 and cooling air RF1 is pushed into a first air channel F1 from an air outlet 60A. Further, when a second cooling fan 61 is operated, air is suctioned from a vent hole located immediately below the second cooling fan 61 and cooling air RF2 is pushed into the first air channel F1 from an air outlet 61A. In the first cooling fan 60, flat rotary vanes rotate in a counterclockwise direction RD1. Outside air suctioned into a fan case 60C flows to the air outlet 60A while swirling and is blown out from the air outlet 60A in a direction of an inverter substrate 80.SELECTED DRAWING: Figure 20
Inventors:
Koichi Hoshino
Yuji Yokoikawa
Kaoru Ito
Yusuke Kuriki
Yukio Kawada
Kazama Koshun
Shigeru Ikemura
Yuji Yokoikawa
Kaoru Ito
Yusuke Kuriki
Yukio Kawada
Kazama Koshun
Shigeru Ikemura
Application Number:
JP2020068002A
Publication Date:
November 15, 2023
Filing Date:
April 06, 2020
Export Citation:
Assignee:
Mitsubishi Electric Corporation
Mitsubishi Electric Home Equipment Co., Ltd.
Mitsubishi Electric Home Equipment Co., Ltd.
International Classes:
H05B6/12
Domestic Patent References:
| JP2019512839A | ||||
| JP2018147568A |
Foreign References:
| WO2011001568A1 | ||||
| US20060157046 |
Attorney, Agent or Firm:
Yasutaka Kuratani
Shigeaki Matsui
Kenro Date
Shigeaki Matsui
Kenro Date
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