Acoustic dampers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 29, 2008
Grant Date -
Oct 19, 2006
app pub date -
Apr 19, 2005
filing date -
Apr 19, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An acoustic resonator for use in an engine is provided. The acoustic resonator includes a cavity having a volume, an aperture, and a passage connecting the aperture and the cavity. The aperture has a profiled surface for delaying separation of fluid entering the passage and for reducing losses caused by fluid separation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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