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JPS567931A Expired / Lapsed JP ⏱️ 0.0 years remaining

Method and device for controlling radiant energy in room

Assignee: RELIUM AG
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Filing: 1980-05-07
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Granted: —
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Expires: 2000-05-07
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Abstract

Abstract 1. Method for spreading the radiation energy of the total spectrum which irradiates into a room or is produced therein and which is reflected by means of reflection surfaces (41, 42) in the area of the room ceiling (5) and which, in addition, is directed diffusely and controlled towards the ceiling (5) of the room (1) by means of reflectors (4) being arranged in a window (2), characterized in that, on the one hand, rays (15) being produced in the room (1) itself as well as, on the other hand, rays (3a) being irradiated through the window (2), deflected by the reflectors (4) towards the room ceiling (5) in the area of the room ceiling (5) by reflectors (39; 40) designed as pyramids with a triangular base and with alternatingly projected and indented points side by side are mainly deflected towards the rear into the depth of the room and sidewards into the width of the room.

Inventors

  • 👤 Tedeii Tsueeritsuhi Harii

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-02 23:47
CPC Classifications
F; F21; F21S; F21S2/00; E; E06; E06B; E06B3/00; E06B3/66; E06B3/67; E06B3/6715; E06B9/00; E06B9/24; E06B9/26; E06B9/28; F21S11/00; F21S19/00; F21S19/005; F21V; F21V7/00; F21V7/0008; F21V7/0016; F24; F24S; F24S23/00; E04; E04D; E04D13/00; E04D13/03; E04D2013/034; E06B2009/2417; F21Y; F21Y2103/00; Y; Y02; Y02E; Y02E10/00; Y02E10/40; Y02E10/44

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