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:
Aug. 23, 2022
Filed:
Nov. 04, 2020
Mazda Motor Corporation, Hiroshima, JP;
Shuji Muraoka, Aki-gun, JP;
Yusuke Desaki, Aki-gun, JP;
Tsuneaki Zenitani, Aki-gun, JP;
Satoshi Nakamura, Aki-gun, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Abstract
In a vehicle having a large side door opening, a vehicle-body structure suppresses, during a collision in which an apron reinforcement recedes, bending deformation of a hinge pillar at a mounting portion of the apron reinforcement. Embodiments include a reinforcement member inside a closed cross-section of a hinge pillar overlapping a mounting portion of an apron reinforcement in the up-down direction. The reinforcement member includes a body extending in the up-down direction spaced apart from the hinge pillar, a front flange portion at a front portion of the body, a lateral flange portion at a rear portion of the body, a front ridge portion between the body and the front flange portion, and a rear ridge portion between the body and the lateral flange portion. Each of the front ridge portion and the rear ridge portion is continuously provided over the reinforcement member in the vehicle up-down direction.