Gearbox for a wind turbine

Details Gearbox for a wind turbine Gearbox for a wind turbine

2010-04-30

2011-10-11

Young, Edwin A (Department: 3655)

Planetary gear transmission systems or components

Planetary gearing or element

Reexamination Certificate

active

08033951

ABSTRACT:
A gearbox device adapted for converting a first torque at a first rotational speed into a second torque at a second rotational speed is provided. The gearbox device includes a hollow gearbox input shaft adapted for inputting the first torque, a transmission unit arranged at least partially within the hollow gearbox input shaft and adapted for converting the first rotational speed into the second rotational speed, and a gearbox output shaft adapted for outputting the second torque.

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European Search Report issued in corresponding EP Application No. 11163971.2, Jul. 27, 2011.

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