基本信息:
- 专利标题： WINDKRAFTANLAGENGETRIEBE UND HILFSANTRIEB FÜR EIN WINDKRAFTANLAGENGETRIEBE
- 专利标题（英）：Wind power plant transmission and auxiliary drive for a wind power plant transmission
- 专利标题（中）：风力发电机组齿轮
- 申请号：EP09781229.1 申请日：2009-07-29
- 公开(公告)号：EP2315942A2 公开(公告)日：2011-05-04
- 发明人： DAMMER, Horst , SEMELKA, Marc , VRIESEN, Johannes
- 申请人： Winergy AG
- 申请人地址： Am Industriepark 2 46562 Voerde DE
- 专利权人： Winergy AG
- 当前专利权人： Winergy AG
- 当前专利权人地址： Am Industriepark 2 46562 Voerde DE
- 代理机构： Maier, Daniel Oliver
- 优先权： DE102008044900 20080829
- 国际公布： WO2010023055 20100304
- 主分类号： F03D11/00
- IPC分类号： F03D11/00
摘要：
The invention relates to a wind power plant transmission with at least one transmission stage which comprises at least a first and a second gearwheel. Furthermore, a third gearwheel is provided which is connected axially to and is centred on the first or second gearwheel. At least the first, second and third gearwheels are encompassed by a transmission housing. Flange-mounted on the transmission housing is an auxiliary drive, the torque of which can be transmitted to the third gearwheel via a fourth gearwheel which is movable axially along, and can rotate with, a driveshaft which is driven by a motor. In an activated state of the auxiliary drive, the third gearwheel is in engagement with the fourth gearwheel. As a result of the omission according to the invention of a frount-mounted gearing and a resulting reduction in the number of individual parts, it is possible for a wind power plant transmission to be realized in a more cost-effective and more compact manner.
公开/授权文献:
- EP2315942B1 WINDKRAFTANLAGENGETRIEBE 公开/授权日：2012-02-01