| 发明名称 |
AN HVAC SYSTEM, AN HVAC CONTROLLER AND A METHOD OF HEATING AN LCD DISPLAY OF AN HVAC CONTROLLER |
| 摘要 |
An HVAC controller, a controller for a climate control system and a climate control system are disclosed herein. In one embodiment, the HVAC controller includes: (1) a display, (2) a display heater for the display and (3) a heater controller configured to operate the display heater based on ambient temperature and a supply voltage of the HVAC controller. |
| 申请公布号 |
CA2891019(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
CA20152891019 |
申请日期 |
2015.05.11 |
| 申请人 |
LENNOX INDUSTRIES INC. |
发明人 |
HADZIDEDIC, DARKO;POWELL, JOE;MURUGESAN, SAKTHI NARAYAN KUMAR;BERGER, KEVIN M. |
| 分类号 |
F24F11/02;F24F1/46 |
主分类号 |
F24F11/02 |
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