公开(公告)号：WO2008147220A1

公开(公告)日：2008-12-04

申请号：PCT/NZ2007/000130

申请日：2007-05-29

Applicant: WINDFLOW TECHNOLOGY LTD ,  HENDERSON, Geoffrey Morgan

Inventor： HENDERSON, Geoffrey Morgan

IPC: F16H1/28 ,  F16H1/48

CPC classification number: F16H1/2836 ,  F03D15/00 ,  F03D15/10 ,  F05B2260/40311 ,  F05B2260/96 ,  F16H57/082 ,  Y02E10/722

Abstract: An epicyclic gear system having a sun gear, a ring gear and P planet gears. The planet gears include a load equalisation system such as a flexible spindle. The gears are structured according to a K factor which depends on the number of planet gears and the number of teeth on the sun gear. A gear system of this kind can be relatively quiet and cost effective, and suitable for use in a wind turbine.

Abstract translation: 具有太阳齿轮，齿圈和P行星齿轮的行星齿轮系统。 行星齿轮包括诸如柔性主轴的负载均衡系统。 齿轮根据K系数构成，K系数取决于行星齿轮的数量和太阳齿轮上的齿数。 这种齿轮系统可以相对安静且具有成本效益，适用于风力发电机。