Outside-air processing device and air-conditioning apparatus
US10443882B2 · kind B2 · utility
0Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2014 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Sep 1, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/14
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An outside-air processing device includes a main body having a return-air introducing port for introducing return air from a room and a supply-air outlet port for blowing out supply air into the room, a total heat exchanger arranged in the main body and configured to exchange heat between outdoor air and the return air, and to blow out the heat-exchanged outdoor air from the supply-air outlet port as the supply air, and an opening-closing unit configured to open and close a bypass path formed in the main body to bypass between the return-air introducing port and the supply-air outlet port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.