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:
Sep. 01, 2020
Filed:
Aug. 28, 2018
Applicant:
Continental Automotive Systems, Inc., Auburn Hills, MI (US);
Inventors:
Bryan Coullard, Sault Ste. Marie, MI (US);
Lance Brown, Sault Ste. Marie, MI (US);
Benjamin Nathan Mikel, Brimley, MI (US);
Assignee:
Continental Automotive Systems, Inc., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/18 (2012.01); B60W 40/10 (2012.01);
U.S. Cl.
CPC ...
B60W 30/18118 (2013.01); B60W 40/10 (2013.01); B60W 2510/101 (2013.01); B60W 2510/186 (2013.01); B60W 2520/28 (2013.01); B60W 2540/10 (2013.01); B60W 2710/182 (2013.01);
Abstract
'Roll-off' is considered to be any unwanted vehicle movement after a parking brake is engaged. Roll-off is prevented or reduced by a method and apparatus that adjusts hydraulic brake pressure applied to vehicle wheel brakes if unintended motion is detected when the parking brake is engaged and the vehicle's transmission is not in the park position.