Centrifugal pump impeller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 4, 2002
Grant Date -
N/A
app pub date -
May 10, 2000
filing date -
May 14, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An impeller for a centrifugal pump is provided. It has an inlet side and an outlet side. Additionally, the impeller has a base, a plurality of guide elements extending from the base fluid flow channels, and a centrally disposed inlet opening. The fluid flow channels defined by the guide elements impart energy to the fluid during rotation of the impeller. The second member serves as a shroud and encloses the fluid flow channels. The centrally disposed inlet opening through the shroud admits fluid into the flow channels of the impeller to then be conducted outwardly upon rotation of the impeller.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully