Fin-tube heat exchanger
US10514210B2 · kind B2 · utility
1Cited by
19References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2015 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Nov 3, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D7/106
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An exemplary fin-tube construction includes an outer tube, an inner tube disposed within the outer tube, and a plurality of fins extending from an outer surface of the inner tube to an inner surface of the outer tube. The outer tube includes an inner portion and an outer portion. The inner portion, the inner tube, and the fins are formed at least primarily of a first material. The outer portion is formed at least primarily of a second material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.