Interior comfort HVAC user-feedback control system and apparatus
First Claim
Patent Images
1. A method for HVAC control of a thermostat, the method comprising:
- receiving comfort event data;
accessing a first comfort map that includes time, temperature, and comfort characteristic data for a comfort map episode;
updating the first comfort map with comfort event window data determined based on the comfort event data that includes a time data and a temperature increase or decrease request and comfort map reference data including a time/temperature pair and an associated comfort characteristic;
deriving a temperature trajectory from the updated comfort map; and
executing the temperature trajectory for the remainder of the episode,wherein executing the temperature trajectory includes avoiding a cool set of the updated comfort map when the HVAC system is in a heating mode or avoiding a warm set of the updated comfort map when the HVAC system is in a cooling mode.
1 Assignment
0 Petitions
Accused Products
Abstract
The INTERIOR COMFORT HVAC USER-FEEDBACK CONTROL SYSTEM AND APPARATUS transforms qualitative feedback received from a user/occupant into a “comfort map,” or modifications thereto, a comfort map being defined at least in part by one or more comfort event windows. The comfort map data is used to determine a temperature setpoint sequence that avoids regions of the map corresponding to known and/or predicted regions of user discomfort.
19 Citations
36 Claims
-
1. A method for HVAC control of a thermostat, the method comprising:
-
receiving comfort event data; accessing a first comfort map that includes time, temperature, and comfort characteristic data for a comfort map episode; updating the first comfort map with comfort event window data determined based on the comfort event data that includes a time data and a temperature increase or decrease request and comfort map reference data including a time/temperature pair and an associated comfort characteristic; deriving a temperature trajectory from the updated comfort map; and executing the temperature trajectory for the remainder of the episode, wherein executing the temperature trajectory includes avoiding a cool set of the updated comfort map when the HVAC system is in a heating mode or avoiding a warm set of the updated comfort map when the HVAC system is in a cooling mode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
-
-
19. An apparatus for HVAC control, comprising:
-
a processor; and a memory disposed in communication with the processor and storing processor-issuable instructions to; receive comfort event data; access a first comfort map that includes time, temperature, and comfort characteristic data for a comfort map episode; update the first comfort map with comfort event window data determined based on the comfort event data that includes a time data and a temperature increase or decrease request and comfort map reference data including a time/temperature pair and an associated comfort characteristic; derive a temperature trajectory from the updated comfort map; and execute the temperature trajectory for the remainder of the episode, wherein the instructions to execute the temperature trajectory includes instructions to avoid a cool set of the updated comfort map when the HVAC system is in a heat mode and/or avoid a warm set of the updated comfort map when the HVAC system is in a cool mode. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
-
Specification