Supercharging apparatus for an engine

Details Supercharging apparatus for an engine Supercharging apparatus for an engine

2005-04-12

2005-04-12

Denion, Thomas (Department: 3748)

Power plants

Fluid motor means driven by waste heat or by exhaust energy...

With supercharging means for engine

Reexamination Certificate

active

06877317

ABSTRACT:
A supercharging apparatus for an engine comprising a high-pressure stage supercharger having a high-pressure stage turbine arranged in an exhaust gas passage of the engine and a high-pressure stage compressor that is arranged in an intake gas passage of the engine and is driven by the high-pressure stage turbine, and a low-pressure stage supercharger having a low-pressure stage turbine arranged in the exhaust gas passage on the downstream side of the high-pressure stage turbine and a low-pressure stage compressor that is arranged in the intake air passage on the upstream side of the high-pressure stage compressor and is driven by the low-pressure stage turbine, wherein the low-pressure stage compressor has a capacity larger than a capacity of the high-pressure stage compressor, and the low-pressure stage turbine has a capacity equal to, or smaller than, a capacity of the high-pressure stage turbine.

REFERENCES:
patent: 4400945 (1983-08-01), Deutschmann et al.
patent: 5142866 (1992-09-01), Yanagihara et al.
patent: 5199261 (1993-04-01), Baker
patent: 5692378 (1997-12-01), Ramsden
patent: 5697217 (1997-12-01), Ramsden et al.
patent: 6324846 (2001-12-01), Clarke
patent: 20030159442 (2003-08-01), Huter et al.
patent: 10015291 (2001-10-01), None
patent: 10144663 (2003-04-01), None
patent: 718481 (1996-06-01), None
patent: 1 101 917 (2001-05-01), None
patent: 1 345 305 (1974-01-01), None
patent: 2001140653 (2001-05-01), None
European Search Report dated Dec. 30, 2003.

Affiliated with

Also associated with

Rating

Supercharging apparatus for an engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Supercharging apparatus for an engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supercharging apparatus for an engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3374366