Title:
REFLECTIVE PLATE WITH MICRO PRISMS FOR SOLAR RADIATION
Document Type and Number:
WIPO Patent Application WO/2009/003313
Kind Code:
A1
Abstract:
A reflective plate (1) with micro prisms for solar radiation, and a venetian blind
(200) and a light fixture comprising the same are provided. A plurality of parallel
micro prisms (2) are disposed on one surface of the reflective plate and from both
sides of a centered symmetrical plane of the reflective plate to the ends thereof.
The cross section of each micro prism is a non-isosceles right triangle, and the
cross-section area thereof gradually reduces from the center to both ends. The
vertex angle of each micro prism is 90°, and the angle between two adjacent
micro prisms is also 90°. On the opposite ends of the reflective plate may
be provided with lamps (3).
Inventors:
PAN, Dingguo (10th floor, No 1755 XieTu, Shanghai 3, 200093, CN)
Application Number:
CN2007/002052
Publication Date:
January 08, 2009
Filing Date:
July 02, 2007
Export Citation:
Assignee:
PAN, Dingguo (10th floor, No 1755 XieTu, Shanghai 3, 200093, CN)
International Classes:
G02B5/12; E06B7/08; F21S6/00; G02B27/00; G02B5/12; E06B7/02; F21S6/00; G02B27/00
Attorney, Agent or Firm:
SHANGHAI CONCORD PATENT AGENT CO., LTD (Rm. 701, No. 567 MaoTai Rd, Shanghai 6, 200336, CN)