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:
Aug. 22, 2023

Filed:

May. 06, 2020
Applicant:

Safran Power Usa, Llc, Twinsburg, OH (US);

Inventors:

Lev Sorkin, Twinsburg, OH (US);

Cory Ackerman, Twinsburg, OH (US);

Nathen Hutchison, Twinsburg, OH (US);

Benjamin Lange, Twinsburg, OH (US);

Assignee:

SAFRAN POWER USA, LLC, Twinsburg, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/06 (2006.01); F02N 11/08 (2006.01);
U.S. Cl.
CPC ...
F02D 41/062 (2013.01); F02N 11/0859 (2013.01); F02D 2200/101 (2013.01); F02N 2200/022 (2013.01);
Abstract

Systems and techniques for engine starter control may include determining a current speed band associated with an engine start for a current time increment, determining a previous speed band associated with the engine start for a previous time increment within the engine start, receiving a measured current value, determining a target current value based on the current speed band, the previous speed band, whether an acceleration or deceleration occurred between the current speed band and the previous speed band, and a mode of a system for engine starter control, and adjusting a current for the engine start based on the target current value.


Find Patent Forward Citations

Sorkin, Lev. (2023). Starter-generator speed control (U.S. Patent No. 11732663). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11732663

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

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