Multiple stage reed valves for use in internal combustion engines
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 5, 1993
Grant Date -
N/A
app pub date -
Aug 5, 1991
filing date -
Aug 5, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides improved multiple stage reed valve construction for internal combustion engines. The reed valves comprise first stage reed valves with enlarged ports, enlarged second stage reed valves corresponding with the ports, and one or more webs positioned in the ports to help support the second stage reed member when it is in a closed position. The reed valves of the present invention provide significant improvements in engine operation and tremendous increase in reed valve operational life.
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