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1. WO2009150680 - EQUATORIAL MOUNTING PUNCTUAL PARABOLIC CONCENTRATOR FOR THE TRANSFORMATION OF SOLAR ENERGY IN ELECTRIC OR MECHANICAL ENERGY

Publication Number WO/2009/150680
Publication Date 17.12.2009
International Application No. PCT/IT2008/000414
International Filing Date 20.06.2008
IPC
F24J 2/12 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
12parabolic
F24J 2/54 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
52Arrangement of mountings or supports
54specially adapted for rotary movement
CPC
F24S 2023/874
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
87Reflectors layout
874Reflectors formed by assemblies of adjacent similar reflective facets
F24S 2030/134
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
30Arrangements for moving or orienting solar heat collector modules
10Special components
13Transmissions
134in the form of gearings or rack-and-pinion transmissions
F24S 23/71
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
71with parabolic reflective surfaces
F24S 30/458
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
30Arrangements for moving or orienting solar heat collector modules
40for rotary movement
45with two rotation axes
458with inclined primary axis
Y02E 10/42
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
42Dish collectors
Y02E 10/47
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
47Mountings or tracking
Applicants
  • FARINA, Giuseppe [IT]/[IT]
Inventors
  • FARINA, Giuseppe
Priority Data
RM2008A00029910.06.2008IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) EQUATORIAL MOUNTING PUNCTUAL PARABOLIC CONCENTRATOR FOR THE TRANSFORMATION OF SOLAR ENERGY IN ELECTRIC OR MECHANICAL ENERGY
(FR) CONCENTRATEUR PARABOLIQUE PONCTUEL À MONTAGE ÉQUATORIAL PERMETTANT DE TRANSFORMER L'ÉNERGIE SOLAIRE EN ÉNERGIE ÉLECTRIQUE OU MÉCANIQUE
Abstract
(EN)
Equatorial mounting parabolic concentrator for the transformation of solar energy in electric or mechanical energy wherein the concentrator's (1) vertex (v) is connected to a pedestal's (26) end on the declination axis (6) according to the hub (20) which results perpendicular to the concentrator's optical axis and to the North-South axis, and wherein the concentrator's support is integral with the concentric circular sector at the vertex of the concentrator (1). A circular sector (7) is being made slide between couples of idler rollers fixed on a carrying arm (13) which is supported by a pedestal (23) according to its axis (29). The mounting structure and the two pedestals (23-26) are fixed in a North-South plane to the latitude of the place where the structure is utilized.
(FR)
La présente invention a trait à un concentrateur parabolique à montage équatorial permettant de transformer l'énergie solaire en énergie électrique ou mécanique dans lequel le sommet (v) du concentrateur (1) est connecté à l'extrémité d'un socle (26) sur l'axe de déclinaison (6), en fonction du moyeu (20), l'axe de déclinaison se révélant être perpendiculaire à l'axe optique du concentrateur et à l'axe Nord-Sud. Le support du concentrateur est formé d'un seul tenant avec le secteur circulaire concentrique au niveau du sommet du concentrateur (1). Un secteur circulaire (7) est glissé entre des couples de galets fous fixés sur un bras porteur (13) qui est supporté par un socle (23) en fonction de son axe (29). La structure de montage et les deux socles (23-26) sont fixés dans un plan Nord-Sud par rapport à la latitude de l'endroit où la structure est utilisée.
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