| 摘要 |
The sun collector (15) according to the invention has a novel unit for focusing and transmitting light (9). It comprises at least one transparent sphere (1), which generates a focal point (5) onto a spherical surface outside of the sphere (1) as a function of the position of the sun. A mechanical device (2, 3, 4, 8) following the focal point (5) fixes the same in any position predetermined by the sun. Due to the matrix-shaped arrangement of a plurality of transparent spheres (1) having a small diameter, a flat sun collector (15) is formed, which corresponds to the conventional integrable installation size of commercially available hot water collectors. The same may therefore be permanently installed in roof or cladding elements and has no interfering mechanical elements on the outside. Despite the position of the sun constantly changing, the collector is able to focus the direct sunlight and utilize the same in a focused manner. When supplying sun energy to a light conductor, said energy may be conducted to any arbitrary location where the focused light fulfills various tasks by means of a light conductor switch. |
