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:
Feb. 25, 2020
Filed:
Oct. 27, 2016
Applicant:
Cummins Inc., Columbus, IN (US);
Inventor:
Marten H. Dane, Columbus, IN (US);
Assignee:
Cummins Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/00 (2006.01); F02B 37/04 (2006.01); F02D 13/04 (2006.01); F02B 37/18 (2006.01); F02D 41/30 (2006.01); F02D 41/12 (2006.01);
U.S. Cl.
CPC ...
F02D 41/0007 (2013.01); F02B 37/04 (2013.01); F02B 37/183 (2013.01); F02D 13/04 (2013.01); F02D 41/0005 (2013.01); F02D 41/123 (2013.01); F02D 41/3094 (2013.01);
Abstract
A supercharger device is employed in response to engine braking events and transient events to provide further compression of the intake flow and boost engine braking power and torque response. The supercharger device can be, for example, a clutched supercharger or an electronic compressor connected in the intake system of the internal combustion engine.