| 发明名称 |
DEVICE FOR REDUCING THE DRIVING POWER REQUIREMENT OF A WATERCRAFT |
| 摘要 |
The invention relates to a device for reducing the driving power requirement of a watercraft, comprising a flow guiding surface from which at least one first fin projects. A first end of said first fin is fixed to the flow guiding surface, and a second end of the first fin is embodied as a free end. |
| 申请公布号 |
US2016090163(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201414889491 |
申请日期 |
2014.03.31 |
| 申请人 |
BECKER MARINE SYSTEMS GMBH & CO. KG |
发明人 |
Lehmann Dirk;Mewis Friedrich |
| 分类号 |
B63H1/28;F04D29/40;B63H5/16 |
主分类号 |
B63H1/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device Of for reducing the drive power requirement of a watercraft comprising a flow-guiding surface, wherein at least a first fin projects from the flow-guiding surface, wherein a first end of the first fin is fastened to the flow-guiding surface and a second end of the first fin is configured as a free end. |
| 地址 |
Hamburg DE |
