Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine
Reexamination Certificate
2005-12-22
2008-11-04
Trieu, Thai-Ba (Department: 3748)
Power plants
Fluid motor means driven by waste heat or by exhaust energy...
With supercharging means for engine
C060S602000, C060S605100, C060S611000, C060S605200, C060S285000, C060S289000, C060S290000
Reexamination Certificate
active
07444814
ABSTRACT:
In an internal combustion engine having a compressor in its induction system which has a compressor wheel rotatably mounted in an intake duct combustion air compressor, whereby the combustion air is compressed to an increased boost pressure, and an auxiliary duct which opens into the compressor intake duct, an adjustable blocking element being arranged in the compressor intake duct upstream of the compressor wheel and an adjustable swirl device being arranged in an opening region of the auxiliary duct, and an NOxstorage catalytic converter being disposed in the exhaust gas system, the blocking device and the swirl device are adjustable so as to generate an air fuel ratio with an excess of fuel, and, at the same time a propulsive swirl is applied to the compressor wheel when the blocking element is moved to a position in which air supply to the compressor intake duct is restricted.
REFERENCES:
patent: 4719758 (1988-01-01), Sumser
patent: 6378307 (2002-04-01), Fledersbacher et al.
patent: 6634174 (2003-10-01), Sumser et al.
patent: 6669441 (2003-12-01), Bertnik et al.
patent: 6681564 (2004-01-01), Nishiyama et al.
patent: 6817174 (2004-11-01), Igarashi et al.
patent: 6901746 (2005-06-01), Nishiyama et al.
patent: 6904752 (2005-06-01), Foster et al.
patent: 6931837 (2005-08-01), Verkiel et al.
patent: 6957535 (2005-10-01), Sumser et al.
patent: 7010914 (2006-03-01), Roberts et al.
patent: 7127893 (2006-10-01), Schmid et al.
patent: 7246490 (2007-07-01), Sumser et al.
patent: 2007/0137199 (2007-06-01), Magner et al.
patent: 100 49 198 (2002-04-01), None
patent: 102004036506 (2006-04-01), None
patent: 199 55 508 (2008-04-01), None
patent: WO 03/048533 (2003-06-01), None
Bach Klaus J.
Daimler AG
Trieu Thai-Ba
LandOfFree
Internal combustion engine having a compressor in the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Internal combustion engine having a compressor in the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal combustion engine having a compressor in the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4042956