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:
Jul. 19, 2022
Filed:
Jul. 13, 2020
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Jens Tophoven, Werbach, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/02 (2006.01); F02B 37/04 (2006.01); F02D 41/24 (2006.01);
U.S. Cl.
CPC ...
F02D 41/024 (2013.01); F02B 37/04 (2013.01); F02D 41/2406 (2013.01); F02D 2200/101 (2013.01); F02D 2200/70 (2013.01);
Abstract
A method for operating an internal combustion engine including an exhaust gas-driven supercharging device having an electric support drive. The method includes providing an operating point specification of the internal combustion engine, ascertaining a maximum admissible recuperation output in a recuperation mode of the electric support drive as a function of the operating point specification, and limiting the recuperation output to the maximum admissible recuperation output in the recuperation mode.