COMPRESSOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 9, 2012
app pub date -
Aug 6, 2010
filing date -
Aug 6, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A compressor for providing pressurized air at a predetermined pressure and at a predetermined volume. The compressor has a motor with a shaft to which an eccentric is attached which moves a crank rod upwardly and downwardly and to which is attached a flexible diaphragm. The reciprocal movement of the diaphragm draws air into a chamber while an inlet flapper valve opens and expels air from the chamber through an outlet flapper valve. The flapper valves are made from spring steel and act in a cantilever movement to open and close the inlet and outlet passageways. O-rings are provided to deaden the sound of the flappers. A counterweight is attached to the eccentric to provide an opposed force to the force generated by rotation of the eccentric. An air bleeder allowing air movement between the inlet and outlet passageways may be provided to adjust the air pressure emanating from the compressor.
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