Title:
BUILDING MANAGEMENT HVAC CONTROL USING HUMAN SENSORS
Document Type and Number:
WIPO Patent Application WO/2019/221851
Kind Code:
A3
Abstract:
A building management system includes one or more processors, and one or more computer-readable storage media communicably coupled to the one or more processors and having instructions stored thereon that cause the one or more processors to: receive utterance data from a voice assist device; determine a location of the voice assist device; analyze the utterance data to identify a sentiment relating to a temperature of the location; and control an HVAC system to adjust the temperature of the location based on the sentiment.
Inventors:
RAMAMURTI VISWANATH (US)
LEE YOUNG M (US)
PARK YOUNGCHOON (US)
MURUGESAN SUGUMAR (US)
LEE YOUNG M (US)
PARK YOUNGCHOON (US)
MURUGESAN SUGUMAR (US)
Application Number:
PCT/US2019/026941
Publication Date:
January 09, 2020
Filing Date:
April 11, 2019
Export Citation:
Assignee:
JOHNSON CONTROLS TECH CO (US)
International Classes:
G05B15/02; F24F11/30; F24F11/62; F24F120/20; G05B13/02
Foreign References:
| US20140108019A1 | 2014-04-17 | |||
| US20180024520A1 | 2018-01-25 | |||
| US20010001318A1 | 2001-05-17 | |||
| US20180073761A1 | 2018-03-15 | |||
| US20150053779A1 | 2015-02-26 | |||
| US20150276238A1 | 2015-10-01 |
Attorney, Agent or Firm:
CAMPBELL, James M. et al. (US)
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