Air conditioner unit with selective cooling of an indoor fan motor
US10578321B2 · kind B2 · utility
2Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2018 |
| Grant date | Mar 3, 2020 |
| Priority date | — |
| Expiry date | Jun 28, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/20
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An air conditioner unit is provided that includes features for selectively cooling an indoor fan motor of the unit based at least in part on the outdoor temperature. Methods for selectively cooling indoor fan motors of air conditioner units are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.