公开(公告)号：EP2221442A1

公开(公告)日：2010-08-25

申请号：EP09002408.4

申请日：2009-02-20

Applicant: Kvadrat A/S

Inventor： Boutrup, Joy ,  Riisberg, Vibeke

IPC: E06B9/24

CPC classification number: E06B9/24 ,  E06B2009/2417

Abstract: The invention relates to a sun shield (1) for controlling the light transmission from the outside to the inside of a building or the like, where the sun shield (1) comprises a plurality of light transmission channels or cells (2) thereby forming a three-dimensional structure with an external surface (26) and an internal surface (27), the inner surface (27) facing the inside of said building or the like, said channels or cells (2) being defined by one or more inner surface(s) (3, 4, 5, 6, 7, 8) and by a longitudinal axis (X), said axis (X) extending at an angle (α) relative to horizontal. According to a specific embodiment of the sun shield according to the invention, the light transmission channels or cells (2) are of a hexagonal cross-section and one or more of said inner surfaces (3, 4, 5, 6, 7, 8) of the light transmission channels or cells (2), or portions of one or more of these surfaces, are provided with light reflective means (9, 18, 24). According to a specific embodiment, the light reflective means are in the form of a plurality of circular islands (9) provided on the three lower inner surfaces (6, 7, 8) of the individual cells (2).

Abstract translation: 本发明涉及一种用于控制从建筑物等的外部到内部的光透射的防晒罩（1），其中太阳护罩（1）包括多个透光通道或电池（2），从而形成 具有外表面（26）和内表面（27）的三维结构，内表面（27）面向所述建筑物或类似物的内部，所述通道或单元（2）由一个或多个内表面 （3,4,5,6,7,8）和纵向轴线（X），所述轴线（X）相对于水平面以相对角度（±）延伸。 根据本发明的防晒罩的具体实施例，透光通道或电池（2）具有六边形横截面，并且一个或多个所述内表面（3,4,5,6,7,8 ）的光传输通道或电池（2）或这些表面中的一个或多个的部分设置有光反射装置（9,18,24）。 根据具体实施例，光反射装置是设置在单个电池（2）的三个下部内表面（6,7,8）上的多个圆形岛状物（9）的形式。