Title:
ENVIRONMENT DETECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/221117
Kind Code:
A1
Abstract:
This environment detection system (1): comprises a determination unit (32) that, on the basis of prescribed acquisition information acquired by an environment control device (40) installed in a target space (S), determines at least one of the temperature and the air velocity in a first area Ap near the environment control device (40); and obtains at least one of the temperature distribution and the air velocity distribution of a second area Aq other than the first area Ap in the target space (S) on the basis of the at least one of the temperature and the air velocity of the first area Ap determined by the determination unit (32) and acoustic wave measurement data.
Inventors:
HIEI TAKEHIKO (JP)
OKUMOTO MAMORU (JP)
KUROI KIYOSHI (JP)
OKUMOTO MAMORU (JP)
KUROI KIYOSHI (JP)
Application Number:
PCT/JP2021/017020
Publication Date:
November 04, 2021
Filing Date:
April 28, 2021
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F11/88; G01K11/24; F24F110/10; F24F110/30
Foreign References:
| JP2002054999A | 2002-02-20 | |||
| JPH01314931A | 1989-12-20 | |||
| US20200072680A1 | 2020-03-05 | |||
| JP2019190694A | 2019-10-31 | |||
| US6439468B1 | 2002-08-27 | |||
| JPH11173925A | 1999-07-02 |
Other References:
See also references of EP 4119862A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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