Solar air heater
US4085729A · kind A · utility
8Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1976 |
| Grant date | Apr 25, 1978 |
| Priority date | — |
| Expiry date | Nov 10, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S165/908
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An improved low-cost solar air heater is disclosed which utilizes an array of holes or jets in an intermediate solar window to produce impingement of the air on the upper or solar energy absorbing surface of the absorber plate to enhance heat transfer efficiency and reduce convection losses from the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.