Cavitation suppressing ducted propeller system
US5597245A · kind A · utility
7Cited by
8References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 1962 |
| Grant date | Jan 28, 1997 |
| Priority date | — |
| Expiry date | Aug 13, 1982 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63H1/18
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This invention relates to a device for use with a ducted propeller system r suppressing gap cavitation between a moving rotor tip and duct wall and more particularly to means for supplying fluid to a ducted propeller whereby cavitation or the noise resulting therefrom may be eliminated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.