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:
Dec. 04, 2018
Filed:
Aug. 16, 2012
Dominik Bergmann, Sachsenkam, DE;
Ludger Fiege, Grafing, DE;
Gunter Freitag, München, DE;
Matthias Gerlich, München, DE;
Stefan Grieser-schmitz, Koblenz, DE;
Eugen Lanze, Urbar, DE;
Ries Robison, Canton, MI (US);
Dominik Bergmann, Sachsenkam, DE;
Ludger Fiege, Grafing, DE;
Gunter Freitag, München, DE;
Matthias Gerlich, München, DE;
Stefan Grieser-Schmitz, Koblenz, DE;
Eugen Lanze, Urbar, DE;
Ries Robison, Canton, MI (US);
Lucas Automotive GmbH, Koblenz, DE;
Abstract
In order to achieve a vehicle wheel () slip relative to a roadway () while braking the vehicle, said slip being as advantageous as possible, the rotational speed (w) of the wheel () can be actively reduced by an ABS by means of a braking intervention and passively allowed to accelerate again via the roadway () when the brake is released. The slip of the wheel () oscillates by an optimal slip value during the ABS regulating process. The aim of the invention is to improve an anti-lock braking system for a vehicle. In the method according to the invention, at least one wheel () of the vehicle is supplied with a braking torque (Mb) in order to temporarily reduce a travel speed (v) of the vehicle relative to a rolling surface (), said braking torque acting against a rotating direction () of the wheel (). Additionally, the wheel () is temporarily supplied with an acceleration torque (Ma) by means of an accelerating device of the vehicle during the reduction of the travel speed (v), said acceleration torque acting in the rotating direction ().