Title:
炊飯器
Document Type and Number:
Japanese Patent JP6678328
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a rice cooker capable of further improving a cooling capacity of an electronic component on a control board without increasing output of a cooling fan.SOLUTION: The rice cooker according to the present invention includes: a rice cooker body; a pot stored inside the rice cooker body; a pot heating device for heating the pot; a lid body for openably/closably covering an upper-face opening part of the rice cooker body; a control board on which an electronic component for controlling heating operation of the pot heating device is mounted; a cooling fan for sending a cooling air; a heat sink attached to a windward-side part of the cooling air of the control boad and cooling the electronic component; and a draft air duct for guiding a part of the cooling air to be sent from the cooling fan to the heat sink, to the electronic component.SELECTED DRAWING: Figure 2
Inventors:
Kei Nakasu
Daisuke Okamoto
Daisuke Okamoto
Application Number:
JP2015169439A
Publication Date:
April 08, 2020
Filing Date:
August 28, 2015
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
A47J27/00
Domestic Patent References:
| JP2003204874A | ||||
| JP2005253997A | ||||
| JP2000332474A | ||||
| JP2007383A | ||||
| JP2004267581A | ||||
| JP1105489A | ||||
| JP2004158317A | ||||
| JP2009297260A |
Attorney, Agent or Firm:
Mitsuo Tanaka
Samejima Mutsumi
Hiroshi Okabe
Tokuyama Hidehiro
Samejima Mutsumi
Hiroshi Okabe
Tokuyama Hidehiro