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1. (WO1992010703) SELF-CONTAINED SOLAR POWERED LAMP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010703 International Application No.: PCT/EP1991/002315
Publication Date: 25.06.1992 International Filing Date: 04.12.1991
Chapter 2 Demand Filed: 11.05.1992
IPC:
F21S 9/03 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
9
Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
02
the power supply being a battery or accumulator
03
rechargeable by exposure to light
Applicants:
SIEMENS SOLAR GMBH [DE/DE]; Frankfurter Ring 152 D-8000 München 40, DE (JP)
SIEMENS SOLAR INDUSTRIES L.P. [US/US]; 4650 Adohr Lane Camarillo, CA 93011, US (AT, BE, BR, CH, DE, DK, ES, FR, GB, GR, IT, LU, MC, NL, SE)
Inventors:
FROST, John, Steven; US
TANNER, David, P.; US
EISNER-SEEGAN, Kimberly; US
Agent:
FUCHS, Franz-Josef; Postfach 22 13 17 D-80503 München, DE
Priority Data:
622,45505.12.1990US
Title (EN) SELF-CONTAINED SOLAR POWERED LAMP
(FR) LAMPE SOLAIRE AUTONOME
Abstract:
(EN) A solar powered lamp configured to function more efficiently at elevated temperatures. The solar powered lamp comprises an electrical storage device disposed in heat transfer proximity to a solar cell array. The electrical storage device is adapted to increase its acceptance of charge, provided by the solar cell array, at elevated temperatures. The solar powered lamp is also configured to permit flow of air through the lamp and to be assembled and disassembled with ease.
(FR) Lampe solaire configurée de sorte qu'elle fonctionne mieux à des températures élevées. Elle comporte un dispositif accumulateur d'électricité placé à proximité d'un réseau de piles solaires en rapport d'échange thermique avec celles-ci. Ledit accumulateur présente une capacité augmentée de stockage à température élevée de la charge provenant du réseau de piles solaires. Ladite lampe est également configurée de sorte qu'un courant d'air puisse la traverser et que l'on puisse la monter et la démonter sans peine.
Designated States: BR, JP
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, MC, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0560848JP3193046JPH06506558