Multi air-conditioning apparatus
US9459033B2 · kind B2 · utility
3Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2012 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Jul 1, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2313/02331
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A correspondence determination operation is performed. The correspondence determination operation differs a direction of distribution or a flow rate of a refrigerant flowing in one or some of use units among a plurality of use units to that of the other use units and determines, on the basis of a refrigerant temperature of the use unit, a location of a non-correspondence between a branch port that is connected to the use unit with refrigerant pipes and a set branch port that is obtained in accordance with the wire connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.