Internal-combustion engines – Free piston – Single chamber; one piston
Reexamination Certificate
2005-08-23
2005-08-23
Yuen, Henry C. (Department: 3747)
Internal-combustion engines
Free piston
Single chamber; one piston
Reexamination Certificate
active
06932031
ABSTRACT:
The intermittent linear motor of this invention incorporates features which enhance the exhaust scavenging and cooling processes, as well as simplifying overall construction including a compression plenum below the piston where air displaced during a power stroke by the piston is immediately transferred through the combustion chamber allowing said compressed air to immediately begin scavenging exhaust gases as the piston is returned further displacing spent gases from the motor.
REFERENCES:
patent: 4043248 (1977-08-01), Bulman et al.
patent: 4377991 (1983-03-01), Liesse
patent: 4616622 (1986-10-01), Milliman
patent: 4665868 (1987-05-01), Adams
patent: RE32452 (1987-07-01), Nikolich
patent: 4759318 (1988-07-01), Adams
patent: 5125320 (1992-06-01), Zielinski
patent: 5199626 (1993-04-01), Terayama et al.
patent: 5257614 (1993-11-01), Sullivan
patent: 5333594 (1994-08-01), Robinson
patent: 5499567 (1996-03-01), Gay
patent: 5540194 (1996-07-01), Adams
patent: 5613483 (1997-03-01), Lukas et al.
patent: 5769066 (1998-06-01), Schneider
patent: 5771621 (1998-06-01), Rogers
patent: 5771875 (1998-06-01), Sullivan
patent: 5967133 (1999-10-01), Gardner et al.
patent: 6003504 (1999-12-01), Rice et al.
patent: 6138656 (2000-10-01), Rice et al.
patent: 6233928 (2001-05-01), Scott
patent: 6343599 (2002-02-01), Perrone
patent: 6371099 (2002-04-01), Lee
patent: 6418920 (2002-07-01), Marr
patent: 6474326 (2002-11-01), Smith et al.
patent: 6491002 (2002-12-01), Adams
patent: 6634325 (2003-10-01), Adams
patent: 6647969 (2003-11-01), Adams
patent: 2002/0088449 (2002-07-01), Perrone
patent: 2003/0005918 (2003-01-01), Jones
patent: 2003/0110758 (2003-06-01), Adams
patent: 2003/0131809 (2003-07-01), Adams
patent: 60104806 (1985-06-01), None
patent: 4136696 (1992-05-01), None
patent: 5215492 (1993-08-01), None
patent: 6185894 (1994-07-01), None
Adams Joseph S.
Ali Hyder
Harter Secrest & Emery LLP
Ryan Thomas B.
Shaw Esq. Brian B.
LandOfFree
Scavenging system for intermittent linear motor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Scavenging system for intermittent linear motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scavenging system for intermittent linear motor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3445111