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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.:

US 10612460 B1

PDFFull Text
Date of Patent:
Apr. 07, 2020

Filed:

Nov. 07, 2018

Method and device for rotational speed control of an electrically operated supercharging device for an internal combustion engine

Applicant:

Robert Bosch Gmbh, Stuttgart, DE;

Inventors:

Benedikt Alt, Rutesheim, DE;

Matthias Bitzer, Stuttgart, DE;

Assignee:

Robert Bosch GmbH, Stuttgart, DE;

Attorneys:

Norton Rose Fulbright US LLP

Gerard Messina

Primary Examiner:

Hoang M Nguyen

Int. Cl.
CPC ...
F02B 39/10 (2006.01); F04D 25/06 (2006.01); F04D 27/02 (2006.01); F04D 25/02 (2006.01); F02D 41/00 (2006.01); F02B 37/10 (2006.01); F02B 37/12 (2006.01); F02B 39/16 (2006.01); F04D 27/00 (2006.01);
U.S. Cl.
CPC ...
F02B 39/10 (2013.01); F02B 37/10 (2013.01); F02B 37/12 (2013.01); F02B 39/16 (2013.01); F02D 41/0007 (2013.01); F04D 25/024 (2013.01); F04D 25/0606 (2013.01); F04D 27/004 (2013.01); F04D 27/0261 (2013.01); F02B 2037/122 (2013.01);
Abstract

A method for operating a supercharging device for an internal combustion engine, the supercharging device being supported as an exhaust gas-driven supercharging device by an electric motor-driven supercharger drive or being operated exclusively by the electric motor-driven supercharger drive, the electric motor-driven supercharger drive being operated as a function of a setpoint actuating torque, the setpoint actuating torque being determined as a function of a pilot control torque from a pilot control unit and a control actuating torque from a rotational speed control unit.

Find Patent Forward Citations

Quick Actions:

Alt, Benedikt. (2020). Method and device for rotational speed control of an electrically operated supercharging device for an internal combustion engine (U.S. Patent No. 10612460). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10612460

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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