Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine
Reexamination Certificate
2011-06-14
2011-06-14
Denion, Thomas E (Department: 3748)
Power plants
Fluid motor means driven by waste heat or by exhaust energy...
With supercharging means for engine
Reexamination Certificate
active
07958729
ABSTRACT:
A compressor in the intake tractate of an internal combustion engine has a compressor chamber and a compressor wheel arranged in the compressor chamber. A drive unit with shaft is provided, wherein the compressor wheel is coupled to the shaft. An intermediate chamber separate from the compressor chamber is provided. A centrifugal separator is arranged in the intermediate chamber and coupled to the shaft. The intermediate chamber has an inlet for supplying separator gases and also has at least one connecting opening that connects the intermediate chamber to the compressor chamber.
REFERENCES:
patent: 2204814 (1940-06-01), Newell
patent: 2942687 (1960-06-01), Kollander
patent: 3686831 (1972-08-01), Libby
patent: 5554343 (1996-09-01), Wade
patent: 2008/0028757 (2008-02-01), Eitel et al.
Davis Mary A
Denion Thomas E
Mann & Hummel GmbH
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