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:
Jan. 14, 2025
Filed:
Mar. 25, 2021
Applicant:
Steering Solutions Ip Holding Corporation, Saginaw, MI (US);
Inventors:
Marcin Jan Nakielski, Sosnowiec, PL;
Grzegorz Piwowarski, Slask, PL;
Mateusz Cielniak, Slask, PL;
Jaroslaw Bujak, Malopolska, PL;
Michael J. Augustine, Mayville, MI (US);
Kevin P. Douglas, Bay City, MI (US);
Assignee:
Steering Solutions IP Holding Corporation, Saginaw, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); B62D 3/12 (2006.01);
U.S. Cl.
CPC ...
B62D 5/0421 (2013.01); B62D 3/126 (2013.01); B62D 5/0403 (2013.01);
Abstract
A rack electric power steering system includes a rack having a single set of teeth with a constant tooth pitch. The system also includes a first pinion operatively coupled to a steering shaft and in meshed engagement with the single set of teeth of the rack. The system further includes a second pinion operatively coupled to an electric motor and in meshed engagement with the single set of teeth of the rack.