Transparent absorber for use within intermediate spaces between outer and inner shells of e.g. multi-shelled facade, has optical waveguide systems arranged in interior, where absorber has transmission degree in specific range

摘要

The absorber (1) has optical waveguide systems arranged in an interior. The absorber is placed within intermediate spaces (4, 5) between an outer shell (2) and an inner shell (3). The outer shell is made of a single glazing material or a multi glazing material. An inner shell is made of the single glazing material, the multi glazing material, an opaque material or a combination of opaque and glazing materials. The absorber has a transmission degree in a range of 0.95 to 0.01 in a spectral region of solar radiation. The absorber is deformed in a vertical direction or a horizontal direction.