EP 0502912 A1 19920916 - WIND TURBINE.
Title (en)
WIND TURBINE.
Title (de)
WINDKRAFTANLAGE.
Title (fr)
EOLIENNE.
Publication
Application
Priority
DE 3939862 A 19891201
Abstract (en)
[origin: WO9108394A1] The invention concerns a wind turbine for harnessing wind energy, characterized by: (a) a mast (4); (b) n upright rotor blades (8) located at intervals round the circumference of a circle and mounted a certain radial distance from a shaft (59) and (c) a support structure (6) for the rotor blades (8), extending from the mast (4) to the rotor blades (8).
Abstract (fr)
Une éolienne (2) pour capter l'énergie du vent comprend: un mât (4); (b) n pales droites (8) de rotor mutuellement espacées dans le sens de la circonférence et radialement espacées par rapport à un axe de rotation (59); et (c) une structure (6) de support des pales (8) du rotor qui mène du mât (4) aux pales (8) du rotor.
IPC 1-7
IPC 8 full level
F03D 3/00 (2006.01); F03D 9/25 (2016.01); F03D 13/20 (2016.01); F03D 13/25 (2016.01); F03D 80/70 (2016.01)
CPC (source: EP US)
F03D 3/005 (2013.01 - EP US); F03D 9/25 (2016.05 - EP US); F03D 13/20 (2016.05 - EP US); F03D 13/22 (2023.08 - EP US); F03D 13/25 (2016.05 - EP US); F03D 80/70 (2016.05 - EP US); F05B 2240/214 (2013.01 - EP US); Y02E 10/727 (2013.01 - EP US); Y02E 10/728 (2013.01 - EP US); Y02E 10/74 (2013.01 - EP US); Y10S 416/06 (2013.01 - EP US)
Citation (search report)
See references of WO 9108394A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9108394 A1 19910613; AU 2020395 A 19950727; AU 6875191 A 19910626; CA 2070177 A1 19910602; DE 3939862 A1 19910606; DE 3939862 C2 19960711; EP 0502912 A1 19920916; JP H06506034 A 19940707; US 5299913 A 19940405
DOCDB simple family (application)
EP 9002060 W 19901130; AU 2020395 A 19950522; AU 6875191 A 19901130; CA 2070177 A 19901130; DE 3939862 A 19891201; EP 90917643 A 19901130; JP 50012491 A 19901130; US 86723692 A 19920709