VANE SEALING METHODS IN OSCILLATING VANE MACHINES
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 17, 2011
app pub date -
Sep 15, 2010
filing date -
Sep 15, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to the uses and combinations of elastomeric seals, elimination of joints between segments of a seal grid, introduction of labyrinth seal profiles, abradable or conformable vane coatings, and crushable vanes or vane edges to provide lower leakage, lower friction, lower operating temperatures, and higher efficiency within an Oscillating Vane Machine.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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