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1. (ES2372848) GENERADOR, GONDOLA, Y PROCEDIMIENTO DE MONTAJE DE UNA GONDOLA DE UN CONVERTIDOR DE ENERGIA EOLICA.

Office : Spain
Application Number: 09716195 Application Date: 23.03.2009
Publication Number: 2372848 Publication Date: 27.01.2012
Publication Kind : T3
Prior PCT appl.: Application Number:EP2009053359 ; Publication Number:2010081560 Click to see the data
IPC:
F03D 1/00
F03D 9/00
H02K 7/18
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03
MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
D
WIND MOTORS
1
Wind motors with rotation axis substantially in wind direction
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03
MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
D
WIND MOTORS
9
Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
7
Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine
18
Structural association of electric generators with mechanical driving motors, e.g.with turbines
CPC:
F03D 1/001
F03D 9/002
F03D 80/70
F05B2220/7066
H02K 5/1735
H02K 7/1838
Y02E 10/725
Y02E 10/728
Y10T 29/49009
Applicants: AMSC WINDTEC GMBH
Inventors: FISCHER, Martin
WOLF, Anton
SCHWARZ, Michael
Agents: Ponti Ponti Adelaida
Priority Data: 144713 P 14.01.2009 US
Title: (ES) GENERADOR, GONDOLA, Y PROCEDIMIENTO DE MONTAJE DE UNA GONDOLA DE UN CONVERTIDOR DE ENERGIA EOLICA.
Abstract: front page image
(EN) This invention provides a nacelle of a wind energy converter and a corresponding mounting method of a nacelle of a wind energy converter and a generator for a wind energy converter. The nacelle includes a main frame; a generator including a stator and a rotor; a generator housing attached to the main frame and at least partially enclosing the stator and a rotor space; wherein the generator housing (20; 20') has a first and second side face (S1, S2); wherein the first side face (S1) of the generator housing (20; 20') exposes the rotor space (21); and a flange rotatably supported on the main frame and having a first end which is connected to the rotor; wherein the rotor extends into the rotor space (25) from the first side face (S1) without being supported in the generator housing.
(FR) L'invention porte sur une nacelle de convertisseur d'énergie éolienne, sur un procédé de montage correspondant d'une nacelle de convertisseur d'énergie éolienne et sur un générateur pour convertisseur d'énergie éolienne. La nacelle comprend une armature principale; le générateur comprend un stator et un rotor; un boîtier de générateur fixé à l'armature principale et enfermant au moins partiellement le stator et un espace de rotor; le boîtier de générateur (20; 20') présentant des première et seconde faces latérales (S1; S2); la première face latérale (S1) du boîtier de générateur (20, 20') exposant l'espace de rotor (21); et une bride portée rotative sur l'armature principale et possédant une première extrémité reliée au rotor; le rotor s'étendant dans l'espace de rotor (25) à partir de la première face latérale (S1) sans être porté dans le boîtier de générateur.
Also published as:
EP2232060US20100127503CN101849101CN102439300KR1020110116158KR1020130111640
BRPI0919983AU2009337789IN6094/DELNP/2011DK2240689WO/2010/081560