Method for controlling to cool a communication station
US6539736B1 · kind B1 · utility
19Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2000 |
| Grant date | Apr 1, 2003 |
| Priority date | — |
| Expiry date | Jul 21, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B30/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A cooling system for a communication station for cooling a casing of the communication relay station, accommodating communication equipments including heat components, by a boiling-type cooler in a natural circulation refrigerating circuit and an evaporator in a forced circulation refrigerating circuit, activated by a compressor comprising:a common airflow path having a heated air intake port for taking a heated air in the casing; anda common fan for sending an air to the boiling-type cooler and the evaporator,wherein the boiling-type cooler, the evaporator, and the common fan are built in a common airflow path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.