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1. WO2011067248 - CORPS RENFORCÉ DE FORME PROFILÉE

Numéro de publication WO/2011/067248
Date de publication 09.06.2011
N° de la demande internationale PCT/EP2010/068521
Date du dépôt international 30.11.2010
CIB
F03D 1/06 2006.01
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
03"MACHINES" OU MACHINES MOTRICES À LIQUIDES; MÉCANISMES MOTEURS À VENT, À RESSORTS, À POIDS; PRODUCTION D'ÉNERGIE MÉCANIQUE OU DE POUSSÉE PROPULSIVE PAR RÉACTION, NON PRÉVUE AILLEURS
DMÉCANISMES MOTEURS À VENT
1Mécanismes moteurs à vent avec axe de rotation sensiblement parallèle au flux d'air pénétrant dans le rotor
06Rotors
B64C 3/00 2006.01
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
64AÉRONAUTIQUE; AVIATION; ASTRONAUTIQUE
CAÉROPLANES; HÉLICOPTÈRES
3Voilures
CPC
F03D 1/065
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
1Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
06Rotors
065characterised by their construction, i.e. structural design details
F05B 2280/6003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
2280Materials; Properties thereof
60Properties or characteristics given to material by treatment or manufacturing
6003Composites; e.g. fibre-reinforced
F05B 2280/6013
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
2280Materials; Properties thereof
60Properties or characteristics given to material by treatment or manufacturing
6013Fibres
F05B 2280/702
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
2280Materials; Properties thereof
70Treatments or modification of materials
702Reinforcements
F05C 2253/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
2253Other material characteristics; Treatment of material
04Composite, e.g. fibre-reinforced
F05C 2253/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
2253Other material characteristics; Treatment of material
16Fibres
Déposants
  • BLADENA APS (AllExceptUS)
  • JENSEN, Find Mølholt [DK]/[DK] (UsOnly)
Inventeurs
  • JENSEN, Find Mølholt
Mandataires
  • ZACCO DENMARK A/S
Données relatives à la priorité
09177783.902.12.2009EP
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) REINFORCED AIRFOIL SHAPED BODY
(FR) CORPS RENFORCÉ DE FORME PROFILÉE
Abrégé
(EN)
The present invention relates to an airfoil shaped body with a leading edge and a trailing edge extending along the longitudinal extension of the body and defining a profile chord, the airfoil shaped body comprising an airfoil shaped facing that forms the outer surface of the airfoil shaped body and surrounds an internal volume of the body, a distance member that is connected to the facing inside the body and extends from the facing and into the internal volume of the body, and at least one reinforcing member that operates in tension for reinforcing the facing against inward deflections and that is connected to the facing inside the internal volume of the body at the same side of the profile chord as the connection of the distance member to the facing and to the distance member at a distance from the facing.
(FR)
La présente invention se rapporte à un corps de forme profilée comprenant un bord d'attaque et un bord de fuite s'étendant le long du prolongement longitudinal du corps et définissant une corde de profil, le corps de forme profilée comprenant un parement de forme profilée qui forme la surface externe du corps de forme profilée et entoure un volume interne du corps, un élément d'écartement qui est raccordé au parement à l'intérieur du corps et s'étend depuis le parement et dans le volume interne du corps, et au moins un élément de renforcement qui agit en tension pour renforcer le parement contre des déformations vers l'intérieur et qui est raccordé au parement à l'intérieur du volume interne du corps sur le même côté de la corde de profil que le raccordement de l'élément d'écartement au parement, et à l'élément d'écartement à une distance du parement.
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