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:
Jul. 07, 2020

Filed:

Dec. 14, 2015
Applicant:

Volvo Truck Corporation, Göteborg, SE;

Inventors:

Lennart Andersson, Varberg, SE;

Arne Andersson, Mölnlycke, SE;

Bengt Johansson, Lund, SE;

Nhut Lam, Bjuv, SE;

Staffan Lundgren, Hindàs, SE;

Assignee:

VOLVO TRUCK CORPORATION, Göteborg, SE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01N 13/00 (2010.01); F01N 3/20 (2006.01); F02M 35/10 (2006.01); F01N 13/14 (2010.01); F02G 1/02 (2006.01); F02G 3/02 (2006.01); F02B 33/20 (2006.01); F02B 33/44 (2006.01); F02B 37/10 (2006.01); F02B 41/06 (2006.01); F02M 31/04 (2006.01); F01N 3/035 (2006.01); F02M 31/093 (2006.01); F01N 3/021 (2006.01); F01N 13/10 (2010.01);
U.S. Cl.
CPC ...
F01N 13/0097 (2014.06); F01N 3/021 (2013.01); F01N 3/035 (2013.01); F01N 3/2066 (2013.01); F01N 13/102 (2013.01); F01N 13/141 (2013.01); F01N 13/145 (2013.01); F02B 33/20 (2013.01); F02B 33/443 (2013.01); F02B 37/105 (2013.01); F02B 41/06 (2013.01); F02G 1/02 (2013.01); F02G 3/02 (2013.01); F02M 31/042 (2013.01); F02M 31/093 (2013.01); F02M 35/10157 (2013.01); F02M 35/10268 (2013.01); F02M 35/10288 (2013.01); F01N 2240/02 (2013.01); Y02A 50/2325 (2018.01); Y02T 10/126 (2013.01); Y02T 10/144 (2013.01); Y02T 10/24 (2013.01);
Abstract

An internal combustion engine system includes at least one combustor, a compressor arranged to compress air, an air guide arranged to guide compressed air from the compressor to at least one of the at least one combustor, an expander arranged to expand exhaust gases from at least one of the at least one combustor and to extract energy from the expanded exhaust gases, and an exhaust guide arranged to guide exhaust gases from at least one of the at least one combustor to the expander, wherein the exhaust guide is at least partly integrated with the air guide.


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