Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture
Reexamination Certificate
2007-09-11
2007-09-11
Huynh, Hai (Department: 3747)
Internal-combustion engines
Charge forming device
Auxiliary air or oxygen added to combustible mixture
C123S1980DA
Reexamination Certificate
active
11417852
ABSTRACT:
A wildland fire truck engine emergency combustion oxygen supply apparatus for the prevention of stalling of the engine in an oxygen depleted environment. The apparatus has a storage tank mounted on the vehicle for the storage of oxygen, nitrous oxide, or air, a feed line fluidly connecting the storage tank to the engine air intake, a feed valve, and a manual or automated feed valve actuator.
REFERENCES:
patent: 4000615 (1977-01-01), Bockelmann et al.
patent: 4271664 (1981-06-01), Earnest
patent: 4425937 (1984-01-01), Stein
patent: 4429674 (1984-02-01), Lubbing
patent: 4548173 (1985-10-01), Yabumoto et al.
patent: 4702272 (1987-10-01), MacGuire
patent: 5211150 (1993-05-01), Anzai
patent: 6105563 (2000-08-01), Patrick
patent: 6260546 (2001-07-01), Vaughn
patent: 6279550 (2001-08-01), Bryant
patent: 6349709 (2002-02-01), Evert et al.
patent: 6422015 (2002-07-01), Long
patent: 6523530 (2003-02-01), Evert et al.
patent: 6758198 (2004-07-01), Suhre et al.
patent: 6901889 (2005-06-01), Ritter et al.
patent: 6939517 (2005-09-01), Ooe et al.
patent: 6945236 (2005-09-01), Nakai et al.
patent: 6945237 (2005-09-01), Sullivan et al.
patent: 6945240 (2005-09-01), Kobayashi
patent: 6948483 (2005-09-01), Veinotte
patent: 7011103 (2006-03-01), Delgado
patent: 7152408 (2006-12-01), Saliger et al.
patent: 2004/0112344 (2004-06-01), Wark et al.
patent: 2004/0148932 (2004-08-01), Larson
patent: 2004/0250804 (2004-12-01), Young
patent: 2005/0199231 (2005-09-01), Heider
patent: 2006/0037591 (2006-02-01), Ferguson
patent: 2006/0260590 (2006-11-01), Lin
patent: 2006/0266307 (2006-11-01), Mezheritsky et al.
Huynh Hai
Lemur Group L.L.C.
Nelson J. David
LandOfFree
Wildland fire vehicle escape system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wildland fire vehicle escape system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wildland fire vehicle escape system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3787710