The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 01, 2017

Filed:

Jun. 22, 2015
Applicant:

Volvo Car Corporation, Gothenburg, SE;

Inventors:

Goran Almkvist, Lerum, SE;

Jonas J. Bjorkholtz, Karna, SE;

Erik Lindgren, Gothenburg, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 33/44 (2006.01); F02D 41/00 (2006.01); F02D 41/10 (2006.01); F02B 21/00 (2006.01); F02B 37/02 (2006.01); F02B 37/10 (2006.01); F02B 37/14 (2006.01); F02B 37/20 (2006.01); F02B 29/02 (2006.01);
U.S. Cl.
CPC ...
F02D 41/0007 (2013.01); F02B 21/00 (2013.01); F02B 29/02 (2013.01); F02B 37/02 (2013.01); F02B 37/10 (2013.01); F02B 37/14 (2013.01); F02B 37/20 (2013.01); F02D 41/10 (2013.01); F02D 2200/602 (2013.01); F02N 2200/101 (2013.01); Y02T 10/144 (2013.01);
Abstract

A turbocharger system for a vehicle comprising a turbocharger, a tank for compressed gas and an exhaust manifold conduit in fluid communication with an inlet of the turbocharger. The tank is in fluid communication with the manifold conduit and is arranged and controlled to push compressed gas into the manifold conduit during a predetermined pulse duration time period for initial compressor spin up in the turbocharger.


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