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Machine translation
1. (WO1980000744) SOLAR ENERGY COLLECTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000744    International Application No.:    PCT/SE1979/000201
Publication Date: 17.04.1980 International Filing Date: 04.10.1979
IPC:
F24J 2/23 (2006.01)
Applicants:
Inventors:
Priority Data:
7810462 06.10.1978 SE
Title (EN) SOLAR ENERGY COLLECTOR
(FR) COLLECTEUR D"ENERGIE SOLAIRE
Abstract: front page image
(EN)The solar heat collector includes an enclosure (10) having a solar energy transmitting cover member (12) and a solar energy absorbing base member (14). Within the enclosure (10), structure is provided, connected to a fluid inlet (24), for causing a stream or film of fluid to flow along the interior surface (32) of the cover member (12). The same structure may be used to impart a separate flow of fluid along the energy absorbing base member (14). The cover member (12) is oriented to prevent the gravitational forces on the fluid stream, flowing along the interior surface (32) of the cover member (12), from overcoming the adhesion forces between the stream and the interior surface (32) of the cover member (12). This stream removes condensation from the cover member (12) as it captures heat therefrom. The stream may be created by spraying fluid on the interior surface (32) of the cover member (12) or by a fluid dispensing member (42) having a fluid outlet (44) adjacent the interior surface (32) of the cover. Means (42, 50, 56, 62, 64) for distributing the fluid across the interior surface as same flows therealong may also be provided.
(FR)Le collecteur de chaleur solaire comprend une enceinte (10) ayant un organe de couverture de transmission d"energie solaire (12) et un organe de base d"absorption de l"energie solaire (14). Dans l"enceinte (10), est disposee une structure qui est reliee a une entree de fluide (24), pour permettre l"ecoulement d"un courant ou pellicule de fluide sur la surface interieure (32) du couvercle ou organe de couverture (12). La meme structure peut etre utilisee pour envoyer un ecoulement separe de fluide sur l"organe de base d"absorption d"energie (14). L"organe de couverture (12) est oriente pour empecher les forces de gravitation sur le courant de fluide s"ecoulant le long de la surface interieure (32) de l"organe de couverture (12), d"etre superieur aux forces d"adhesion entre le courant et la surface interieure (32) de l"organe de couverture (12). Ce courant enleve la condensation de l"organe de couverture (12) lorsqu"il preleve sa chaleur. Le courant peut etre cree en vaporisant du fluide sur la surface interieure (32) du membre de couverture (12) ou a l"aide d"un dispositif de distribution de fluide (42) ayant une sortie de fluide (44) adjacente a la surface interieure (32) du couvercle. Des moyens (42, 50, 56, 62, 64) de distribution du fluide sur la surface interieure lors de son ecoulement le long de cette derniere peuvent egalement etre prevus.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)