发明申请
- 专利标题: Fluid actuated drive means
- 专利标题(中): 流体驱动驱动装置
-
申请号: US10535712申请日: 2003-09-12
-
公开(公告)号: US20060165516A1公开(公告)日: 2006-07-27
- 发明人: William Smith
- 申请人: William Smith
- 优先权: ZA2002/7332 20020912
- 国际申请: PCT/ZA03/00134 WO 20030912
- 主分类号: F03B1/04
- IPC分类号: F03B1/04
摘要:
A fluid flow actuated drive means 10 includes a rotatably mounted impeller 12 which defines a set of circumferentially spaced outer chambers 14 which extend inwardly from openings 16 along a peripheral edge 18 of the impeller 12 and a set of inner chambers 20 which are arranged radially inwards the outer chambers 14, each outer chamber 14 being connected to a corresponding inner chamber 20 via a passage 22 to facilitate the forming of a Venturi between corresponding inner and outer chambers 20 and 14 respectively.
公开/授权文献
- US07229244B2 Fluid flow actuated drive means 公开/授权日:2007-06-12
信息查询