Prevention of cavitation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11235846
APP PUB NO 20200079483A1
SERIAL NO

16606891

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This disclosure relates to a system for reducing cavitation at a surface that moves relatively with respect to a first fluid. The system comprises a degasser configured to at least partially degas a second fluid. The system also comprises a reservoir in communication with the degasser and configured to house the at least partially degassed second fluid, the reservoir having an outlet that is arranged for directing the second fluid towards the surface. The system is configured such that the directing of the at least partially degassed second fluid towards the surface forms a boundary layer at the surface. The boundary layer is adapted to at least partially increase the negative pressure required to initiate cavitation at the surface so as to reduce the occurrence of cavitation during such relative movement.

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Patent Owner(s)

Patent OwnerAddress
NEWSOUTH INNOVATIONS PTY LIMITEDRUPERT MYERS BUILDING GATE 14 BARKER STREET UNIVERSITY OF NEW SOUTH WALES NSW 2052 AUSTRALIA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Antony, John Joseph Geelong, AU 1 0
Pashley, Richard Mark Cook, AU 17 41
Taseidifar, Mojtaba Franklin, AU 5 1

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