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1. (WO2018024761) WIND TURBINE TRANSMISSION

Pub. No.:    WO/2018/024761    International Application No.:    PCT/EP2017/069498
Publication Date: Fri Feb 09 00:59:59 CET 2018 International Filing Date: Thu Aug 03 01:59:59 CEST 2017
IPC: F03D 15/00
Applicants: FLENDER GMBH
Inventors: KLEIN-HITPASS, Arno
Title: WIND TURBINE TRANSMISSION
Abstract:
The invention relates to a wind turbine transmission having a high-speed spur gear stage (23, 29), comprising a HSS spur gear (23) and an HSS pinion meshing therewith on a HSS pinion shaft (29). The HSS spur gear (23) is directly mounted in a transmission housing (22) of the wind turbine transmission. A sun gear shaft (20) of a transmission stage (11, 19, 20), which is mounted upstream of the high-speed spur gear stage (23, 29), is directly coupled (15) to the HSS spur gear (23).