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:
Oct. 29, 2024

Filed:

Dec. 06, 2018
Applicant:

Jtekt Europe, Irigny, FR;

Inventors:

Stéphane Cassar, Munich, DE;

Bruno Collerais, Munich, DE;

Giovanni Dallara, Munich, DE;

Assignee:

JTEKT EUROPE, Irigny, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01);
U.S. Cl.
CPC ...
B62D 5/0463 (2013.01); B62D 5/0481 (2013.01); B62D 5/0484 (2013.01); B62D 5/0487 (2013.01);
Abstract

A method for controlling a steering system of a motor vehicle, including two channels arranged in parallel and each including an electric drive delivering an assistive force for assisting in the steering of the vehicle, so as to obtain a sum of the two delivered assistive forces that corresponds to a total requested assistive force requirement, this method being noteworthy in that a first channel delivers a first portion of the total assistive force requirement, and in that the second channel delivers a variable complementary assistive force portion, corresponding to the difference between the estimated or measured first force portion that is actually delivered and the total force requirement.


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