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.
Patent No.:
Date of Patent:
May. 03, 2022
Filed:
Oct. 06, 2020
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Brendan Diamond, Grosse Pointe, MI (US);
David G. Hagner, Beverly Hills, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02M 26/34 (2016.01); F02B 37/00 (2006.01); F02M 26/22 (2016.01); F02M 26/14 (2016.01); F02M 26/08 (2016.01); F02D 41/00 (2006.01); F02B 37/18 (2006.01); F02B 37/22 (2006.01); F02B 37/007 (2006.01);
U.S. Cl.
CPC ...
F02M 26/34 (2016.02); F02B 37/004 (2013.01); F02B 37/007 (2013.01); F02B 37/183 (2013.01); F02B 37/22 (2013.01); F02D 41/005 (2013.01); F02D 41/0007 (2013.01); F02D 41/0077 (2013.01); F02M 26/08 (2016.02); F02M 26/14 (2016.02); F02M 26/22 (2016.02); F02D 2200/0406 (2013.01);
Abstract
Methods and systems are provided for an EGR system. In one example, a system comprises a first turbocharger configured to increase an intake gas pressure and a second turbocharger configured to increase an exhaust gas pressure. The second turbocharger is dedicated to only compressing exhaust gases flowing to an intake passage.