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:
Oct. 15, 2024
Filed:
Aug. 24, 2021
Hyundai Mobis Co., Ltd., Seoul, KR;
Pil Jun Kim, Anyang-si, KR;
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Abstract
A method of controlling an electro-hydraulic brake system comprising a main brake unit and redundancy brake unit, the method comprising: determining a failure type of the main brake unit, the failure type being one of a plurality of failure types comprising: a sensor failure type comprising a failure occurred at a first sensor connected to the main brake unit; an independent wheel control failure type comprising a failure at the main brake unit to perform an independent wheel control; a hydraulic pressure generation failure type comprising a failure at the main brake unit to form a hydraulic pressure; and an inoperable failure type comprising the main brake being not controllable; and in response to determining that the failure type of the main brake unit is the sensor failure type or the independent wheel control failure type, causing the main brake unit to generate a braking force, in response to determining that the failure type of the main brake unit is the hydraulic pressure generation failure type or the inoperable type, causing the redundancy brake unit to generate a braking force.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile