AIR INTAKE TRACT ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE

The invention relates to an air intake tract arrangement (2) for an internal combustion engine with at least one intake passage (4) and at least one charge air cooler (5), wherein the charge air cooler (5) comprises a cooling fin arrangement (8) with at least one cooling fin (9) extending at least p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KAWABE, Yota
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 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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Beschreibung
Zusammenfassung:	The invention relates to an air intake tract arrangement (2) for an internal combustion engine with at least one intake passage (4) and at least one charge air cooler (5), wherein the charge air cooler (5) comprises a cooling fin arrangement (8) with at least one cooling fin (9) extending at least partly into the intake passage (4). The charge air cooler (5) comprises at least one cooler casing (10) surrounding a cooling chamber (11), said cooling chamber (11) being separated from the intake passage (4) by a wall section (12), and the cooling fin arrangement (8) comprises a first region (13) extending into the intake passage (4) and a second region (14) extending into the cooling chamber (11), wherein the cooling fin arrangement (8) passes through the wall section (12). This air intake tract arrangement (2) enables improved cooling of the charge air in a simple way.