Twin-Scroll-Turboladervorrichtung mit Verbesserter Turboreaktion

Details

Veröffentlichungs-Nr.

EP3051098

Aktenzeichen

EP15153393

Anmeldetag

2. Februar 2015

Veröffentlichung

11. April 2018

Erteilung

11. April 2018

Rechtsraum

EP

IPC

F02B37/10F02B37/02F02B37/22F02B37/14F02B37/16F02B37/12F02D41/00

Abstract

The present invention relates to a twin scroll turbocharger device for an internal combustion engine having at least one combustion chamber. The twin scroll turbocharger device comprises a turbine portion comprising a turbine wheel; a first turbine scroll and a second turbine scroll; and a first turbine scroll valve for allowing control of a flow of the exhaust gas through the first turbine scroll; a compressor portion comprising a compressor inlet; a compressor outlet; and a compressor wheel for pressurizing air received from the compressor inlet and providing pressurized air to the at least one combustion chamber via the compressor outlet. The twin scroll turbocharger device further comprises a container for storing pressurized gas; a container conduit fluid flow connecting the container and the turbine portion for controllably providing pressurized air from the container to a first container inlet located between the first turbine scroll valve and the turbine wheel.

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden

Fachgebiete