A gear unit for a wind turbine

A gear unit for a wind turbine

The invention relates to a gear unit (8) for a wind turbine (1) having an input shaft (9) connected to a rotor hub (5) of the wind turbine (1) and an output shaft (10) for connection to an electrical power generator (7), characterized in that the gear unit (8) is provided with a hollow tube (30) whi...

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Hauptverfasser: BARANANO JAVIER, SAENZ DE UGARTE PATRIK, DERKINDEREN WIM, LAET WIM DE
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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creator BARANANO JAVIER
SAENZ DE UGARTE PATRIK
DERKINDEREN WIM
LAET WIM DE
description The invention relates to a gear unit (8) for a wind turbine (1) having an input shaft (9) connected to a rotor hub (5) of the wind turbine (1) and an output shaft (10) for connection to an electrical power generator (7), characterized in that the gear unit (8) is provided with a hollow tube (30) which is concentric with the main rotation axis (A-A') and which extends through the gear unit (8) from the input shaft (9) to the output shaft (10) and through the electrical power generator (7), whereby this hollow tube (30) provides a sealing for the gear unit (8) in storage and/or transport, and the in the hollow tube (30), an energy tube (24) is provided for housing a cable circuit (25) and/or a tubing (26).
format Patent
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language chi ; eng
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subjects BLASTING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
title A gear unit for a wind turbine
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