Heating, ventilation and air conditioning system user interface having adjustable fonts and method of operation thereof
US8878854B2 · kind B2 · utility
3Cited by
22References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2012 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | Jul 24, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F11/56
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A user interface for use with an HVAC system, a method of providing service reminders on a single screen of a user interface of an HVAC system and an HVAC system incorporating the user interface or the method. The user interface includes a display configured to provide information to a user, a touchpad configured to accept input from the user, and a processor and memory coupled to the display and the touchpad and configured to drive the display, wherein the display further configured to provide a button that allows a user to adjust an attribute of text displayed on the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.