VENT PIPE FOR SUPERCHARGER WITH INTERCOOLER

PROBLEM TO BE SOLVED: To suppress noise which is caused by a pressure fluctuation, etc., in intake air in a vent pipe for guiding intake air to an inlet port of an engine through an inter-cooler from a supercharger. SOLUTION: An vent pipe 10 having a double structure comprising an inner pipe 32 and...

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Bibliographic Details
Main Authors KATAGIRI AKIRA, HAMADA MASAAKI
Format Patent
LanguageEnglish
Published 16.12.1997
Edition6
Subjects
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
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
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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Summary:PROBLEM TO BE SOLVED: To suppress noise which is caused by a pressure fluctuation, etc., in intake air in a vent pipe for guiding intake air to an inlet port of an engine through an inter-cooler from a supercharger. SOLUTION: An vent pipe 10 having a double structure comprising an inner pipe 32 and an outer pipe 34 is adopted. An inner pipe channel 36 which is formed inside the inner pipe 32 constitutes a cooler-in passage for guiding compressed air from the supercharger 18. On the other hand, an outer pipe channel 38 formed between the inner pipe 32 and the outer pipe 34 constitutes a cooler- out passage 30 for guiding compression cooled air to an inlet port of the engine 14.
Bibliography:Application Number: JP19960144367