Engine charging system with dual function charge supplying and charge cooling blower

A two-stroke cycle turbocharged internal combustion engine is provided with a dual core after-cooler and a dual function positively driven blower which at low engine loads is connected to provide necessary charging air to the engine air intake preferably through the inlet of the turbocharger compres...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HINKLE, STANLEY J, DILDINE, DEAN M
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	A two-stroke cycle turbocharged internal combustion engine is provided with a dual core after-cooler and a dual function positively driven blower which at low engine loads is connected to provide necessary charging air to the engine air intake preferably through the inlet of the turbocharger compressor. During periods of high-load operation, when the turbocharger energy is alone sufficient to provide the engine inlet charge, the blower is reconnected to direct cooling air through the aftercooler system thus lowering the temperature of the inlet charge under high-load conditions. Numerous variations and modifications of the concept are disclosed.