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:
Oct. 24, 2023

Filed:

Mar. 15, 2022
Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Yoshiyuki Kuroba, Tokyo, JP;

Kazuki Akami, Tokyo, JP;

Hiroshi Maeda, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 30/045 (2012.01); B60W 40/09 (2012.01); B60W 40/112 (2012.01); B60W 40/114 (2012.01);
U.S. Cl.
CPC ...
B60W 30/045 (2013.01); B60W 40/09 (2013.01); B60W 40/112 (2013.01); B60W 40/114 (2013.01); B60W 2300/36 (2013.01);
Abstract

A device detects a behavior of a straddle-type vehicle in a yaw direction and in a roll direction, determines whether a traveling state of the straddle-type vehicle is a first state or a second state closer to a straight traveling state than the first state, and estimates a turning radius of the straddle-type vehicle. In a case where it is determined that the traveling state is the first state, a turning radius is estimated by a first method based on a detection result of the behavior in the yaw direction. In a case where it is determined that the traveling state is the second state, the turning radius is estimated by a second method based on a detection result of the behavior in the roll direction.


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