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:
May. 01, 2018

Filed:

Aug. 05, 2016
Applicants:

Volkswagen Ag, Wolfsburg, DE;

Audi Ag, Ingolstadt, DE;

Inventors:

Marc Blumentritt, Braunschweig, DE;

Martin Schwindl, Munich, DE;

Stefan Jilg, Ingolstadt, DE;

Assignees:

VOLKSWAGEN AG, , DE;

AUDI AG, , DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/18 (2012.01); B60W 50/04 (2006.01); B60T 17/22 (2006.01); B60L 7/18 (2006.01); B60T 8/17 (2006.01); B60T 8/172 (2006.01); F02D 13/04 (2006.01);
U.S. Cl.
CPC ...
B60W 30/18109 (2013.01); B60L 7/18 (2013.01); B60T 8/172 (2013.01); B60T 17/22 (2013.01); B60W 50/045 (2013.01); F02D 13/04 (2013.01); B60L 2240/12 (2013.01); B60T 2270/413 (2013.01);
Abstract

A method for controlling a deceleration device of a motor vehicle, wherein a control apparatus receives a request signal from a vehicle component for vehicle deceleration. Protection against mistriggering of the deceleration device is provided. Also provided is an integrity level of the vehicle component to be ascertained, a time profile for a deceleration performance of the deceleration device obtained during a braking process to be ascertained, for different times, a respective current minimum integrity level that is at least necessary for the time profile ascertained hitherto to be ascertained, and performance limiting to be performed for the request signal if the current minimum integrity level is higher than the integrity level of the vehicle component.


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