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:
Jun. 20, 2017
Filed:
Jun. 05, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Benjamin Baust, Freiberg/Neckar, DE;
Markus Beisswenger, Schwaebisch Hall, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 40/114 (2012.01); B60T 7/20 (2006.01); B62D 13/00 (2006.01);
U.S. Cl.
CPC ...
B60W 40/114 (2013.01); B60T 7/20 (2013.01); B62D 13/00 (2013.01); B62D 13/005 (2013.01); B60T 2230/06 (2013.01); B60W 2520/14 (2013.01);
Abstract
A method is provided for the detection of a critical snaking motion of a trailer of a vehicle combination, in which a setpoint yaw rate of the trailer is ascertained from the transverse acceleration of the trailer and the longitudinal speed of the vehicle combination, the actual yaw rate of the trailer is ascertained using a yaw rate sensor, and by a comparison of the curve over time of the setpoint yaw rate and the actual yaw rate, the presence of a critical snaking motion of the trailer is ascertained.