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:
Mar. 29, 2022

Filed:

Aug. 07, 2019
Applicant:

Cevo Mobility Corp., Jeollanam-do, KR;

Inventor:

Chung Woo Lee, Suwon-si, KR;

Assignee:

CEVO MOBILITY CORP., Yeonggwang-Gun, KR;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 7/18 (2006.01); B60L 7/26 (2006.01); B60W 30/18 (2012.01); B60W 40/10 (2012.01);
U.S. Cl.
CPC ...
B60L 7/18 (2013.01); B60L 7/26 (2013.01); B60W 30/18127 (2013.01); B60W 40/10 (2013.01);
Abstract

A system and method for setting a regenerative braking value are disclosed. The disclosed system may include: a first measurement unit configured to measure the displacement information of a brake pedal of an electric vehicle; a second measurement unit configured to measure the speed of the electric vehicle; a third measurement unit configured to measure the distance from the electric vehicle to an object in front of the electric vehicle; a first computation unit configured to compute the brake force required for a deceleration of the electric vehicle by inputting the displacement information and the speed into a first fuzzy logic algorithm; and a second computation unit configured to compute the regenerative braking value by applying the brake force and the distance to the object to a second fuzzy logic algorithm.


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