To provide a concentrating reflector panel capable of ensuring an area of a reflection surface to a maximum extent while suppressing an increase in the numbers of components and steps required for manufacturing.
The concentrating reflector panel of a trough type solar heat collecting apparatus includes a reflector base which is formed to be capable of reflecting sunlight and has a reflection surface on a front face thereof in a required curved-face shape and a reinforcing rib which is formed as a reinforcing member of the reflector base so as to extend in a direction in which a curvature of the curved-face shape of the reflection surface changes on the back of the reflector base, wherein the reflector base and the reinforcing rib are integrally formed by extrusion.
| WO/2014/003804 | REFLECTOR SYSTEM FOR CONCENTRATING SOLAR SYSTEMS |
| WO/2011/050329 | THIN MIRROR WITH TRUSS BACKING AND MOUNTING ARRANGEMENT THEREFOR |
| WO/2015/130808 | MIRROR COLLECTOR FOR PARABOLIC SOLAR TROUGH |
HAYASHI HIROHITO
TAKEUCHI NORIHITO
NORITAKE KAZUTO
KUBO HIDETO
Tetsuro Shimada
Shinji Mitsuhashi
Koichi Ito
Kentaro Ito
Tatsuki Sone