Intake system for V-type engine

A V-type engine (1) has a plurality of cylinders (1-6) formed in a pair of cylinder banks (1A, 1B). An intake system for the V-type engine includes a surge tank (8) which is communicated with the atmosphere through a common intake passage (13) provided with a throttle valve (12a, b), discrete intake...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HIRAOKA, TETSUO, HOKAZONO, KAZUAKI, SUNADA, TOMOHIRO, OHTSUKA, TAKENORI, SEIKE, SHINJI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES 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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A V-type engine (1) has a plurality of cylinders (1-6) formed in a pair of cylinder banks (1A, 1B). An intake system for the V-type engine includes a surge tank (8) which is communicated with the atmosphere through a common intake passage (13) provided with a throttle valve (12a, b), discrete intake passages (6a-6f) which branch off from the surge tank and are connected to the respective cylinders, branch passages (9a-9f) which branch off from the respective discrete intake passages (6a-6f), one or more volume chambers (19a, b) each of which is communicated with at least two of the branch passages, on-off valves (16) which are respectively provided in the branch passages and are opened and closed according to the operating condition of the engine. The surge tank (8) is disposed above one of the cylinder banks (1B) and the volume chamber or volume chambers (19a, b) are disposed above the other cylinder bank (1A).