| 摘要 |
The invention relates to a blind or awning photo-generator comprising first and second elements ( 1, 2 ) which are embodied in the form of a flexible cloth or an arrangement of bars ( 28 ) and movable between the folded and unfolded positions. The first element ( 1 ) is superimposed in a parallel position on the second element ( 2 ) at a certain distance when they are unfolded. Photovoltaic cells ( 6, 15, 20, 35, 37 ) are arranged on one and/or another element ( 1, 2 ) in such a way that the active photovoltaic surface of said cells ( 6, 15, 20, 35, 37 ) is located on the top and/or lower surface of the first element ( 1 ) and/or the top surface of the second element ( 2 ). The first element ( 1 ) allows sun light to pass at least partially when said two elements are arranged in such a way that the light is directed to the active photovoltaic surface of the cells ( 6, 15, 20, 35, 37 ) located on the lower surface of the first element ( 1 ) and/or on the top surface of the second element ( 2 ).
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