Heat source unit
US10436458B2 · kind B2 · utility
1Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2016 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Apr 20, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D2021/0068
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Air heat exchangers are composed of a first air heat exchanger through a fourth air heat exchanger, which are formed in a L shape, which include long side portions and short side portions in a state where one end portion sides in an extension direction of tubes, in which a coolant is flowed, are bent; and each of the short side portions is disposed at a short hand side of a rectangular shape, in such a way that an arrangement shape of the first air heat exchanger through the fourth air heat exchanger is formed as a frame shape having a rectangular shape viewed from a plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.