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Title:
THERMAL SENSATION ESTIMATION DEVICE, AIR CONDITIONING DEVICE, AIR CONDITIONING SYSTEM, THERMAL SENSATION ESTIMATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/176411
Kind Code:
A1
Abstract:
The problem addressed by this disclosure is to increase the precision of estimating thermal sensation by taking into account the influence of heat generated by an estimation target. A thermal sensation estimation device (1) comprises an acquisition unit (11), a clothing amount estimation unit (13), a heat release amount estimation unit (14), and a thermal sensation estimation unit (17). The acquisition unit (11) acquires information on a surface temperature of a surface region in a part of clothing of a user. The clothing amount estimation unit (13) estimates a clothing amount at a clothing portion, which is part of the body of the user and is covered with the surface region. The heat release amount estimation unit (14) estimates an amount of released heat released from the body of the user to the outside of the body on the basis of at least the information on the surface temperature and the clothing amount. The thermal sensation estimation unit (17) estimates thermal sensation of the user on the basis of the amount of the released heat.

Inventors:
YONEDA AKI
SHIKII SHINICHI
Application Number:
PCT/JP2021/048942
Publication Date:
August 25, 2022
Filing Date:
December 28, 2021
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B60H1/00; F24F11/62; F24F11/70; G01J5/48; F24F120/14
Domestic Patent References:
WO2017209089A12017-12-07
WO2015122201A12015-08-20
WO2018042621A12018-03-08
WO2019177002A12019-09-19
WO2008087959A12008-07-24
Foreign References:
JP2017003195A2017-01-05
JPH0825941A1996-01-30
JP2020115073A2020-07-30
JPH06147613A1994-05-27
JP2002127728A2002-05-08
JP2017003195A2017-01-05
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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