Title:
レンジフード
Document Type and Number:
Japanese Patent JP7033699
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a range hood capable of suitably performing heat exhausting operation automatically according to a temperature change of indoors, in a season such as summer when an outside temperature is relatively high.SOLUTION: In a range hood 1, a control part 14 calculates a cooking object temperature Tc based on an average temperature Tp and an ambient temperature Th. The control part 14 has a cooking automatic operation mode and a non-cooking automatic operation mode. The cooking automatic operation mode is the mode for making air quantity of a blower 4 in the case where the cooking object temperature Tc is below a first predetermined temperature smaller than air quantity of the blower in the case where the cooking object temperature Tc is equal to or higher than the first predetermined temperature. The non-cooking automatic operation mode is the mode for, under the condition that the cooking object temperature Tc is below a preset value, making the air quantity of the blower 4 in the case where the ambient temperature Th is below second predetermined temperature smaller than the air quantity of the blower 4 in the case where the ambient temperature Th is equal to or higher than the second predetermined temperature.SELECTED DRAWING: Figure 7
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Inventors:
Takashi Tonogaki
Yuji Nakano
Kenji Matsumoto
Tsuyoshi Takaguchi
Yuji Nakano
Kenji Matsumoto
Tsuyoshi Takaguchi
Application Number:
JP2018070567A
Publication Date:
March 11, 2022
Filing Date:
April 02, 2018
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
F24F7/007; F24F7/06
Domestic Patent References:
| JP2013024446A | ||||
| JP2012177496A | ||||
| JP2005156138A | ||||
| JP2005226860A | ||||
| JP2012163295A | ||||
| JP2005147563A | ||||
| JP2012097909A | ||||
| JP2000241000A | ||||
| JP2001355885A | ||||
| JP2013113502A |
Attorney, Agent or Firm:
Kenji Kamata
Koichi Nomura
Koichi Nomura