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1. WO2007040389 - SOLAR COLLECTOR WITH INTEGRATED HEAT STORAGE

Publication Number WO/2007/040389
Publication Date 12.04.2007
International Application No. PCT/NL2006/000495
International Filing Date 02.10.2006
IPC
F24J 2/34 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
04Solar heat collectors having working fluid conveyed through collector
34having heat storage mass
F24J 2/50 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
46Component parts, details or accessories of solar heat collectors
50Transparent coverings
F24J 2/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
04Solar heat collectors having working fluid conveyed through collector
06having concentrating elements
10having reflectors as concentrating elements
CPC
F24S 2023/838
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
23Arrangements for concentrating solar-rays for solar heat collectors
70with reflectors
83Other shapes
838involutes
F24S 23/80
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
23Arrangements for concentrating solar-rays for solar heat collectors
70with reflectors
80having discontinuous faces
F24S 60/30
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
60Arrangements for storing heat collected by solar heat collectors
30storing heat in liquids
F24S 80/50
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
80Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
50Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
F24S 80/56
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
80Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
50Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
56characterised by means for preventing heat loss
Y02E 10/40
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
10Energy generation through renewable energy sources
40Solar thermal energy, e.g. solar towers
Applicants
  • ECONCERN B.V. [NL]/[NL] (AllExceptUS)
  • SCHAAP, Antonius, Bernardus [NL]/[NL] (UsOnly)
  • VAN BOCHOVE, Iwan, Jules [NL]/[NL] (UsOnly)
Inventors
  • SCHAAP, Antonius, Bernardus
  • VAN BOCHOVE, Iwan, Jules
Agents
  • ALTENBURG, Bernardus, Stephanus, Franciscus
Priority Data
103009403.10.2005NL
Publication Language English (EN)
Filing Language Dutch (NL)
Designated States
Title
(EN) SOLAR COLLECTOR WITH INTEGRATED HEAT STORAGE
(FR) CAPTEUR SOLAIRE EQUIPE D'UN DISPOSITIF DE STOCKAGE DE CHALEUR INTEGRE
Abstract
(EN)
The present invention relates to a solar collector having an integrated heat storage. Such a solar collector comprises a housing (2) which comprises a bottom plate (4) and a transparent cap (3), wherein between an involute mirror (S) and the transparent cap (3) a storage tank (5) for the storage of water is provided. The solar collector according to the invention is characterized in that a shielding (7a, 7b) is provided between the transparent cap (3) and the storage tank (5), which leaves the part of the storage tank (5) that is situated lower uncovered. By using the solar collector according to the invention a higher thermal yield can be achieved while using less materials.
(FR)
L'invention concerne un capteur solaire équipé d'un dispositif de stockage intégré. Ledit capteur solaire comprend un logement présentant une plaque inférieure et un couvercle transparent, avec un réservoir de stockage d'eau entre un miroir à développante et le couvercle transparent. Le capteur solaire de l'invention se caractérise par un dispositif de protection entre le couvercle transparent et le réservoir de stockage, laissant la partie inférieure du réservoir de stockage à découvert. L'utilisation du capteur solaire de l'invention permet d'atteindre un rendement thermique supérieur en utilisant moins de matériaux.
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