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:
Aug. 03, 2021

Filed:

Feb. 21, 2018
Applicant:

Mazda Motor Corporation, Hiroshima, JP;

Inventors:

Yamato Matsuda, Hiroshima, JP;

Nobuyuki Nakayama, Aki-gun, JP;

Shuji Muraoka, Iwakuni, JP;

Assignee:

MAZDA MOTOR CORPORATION, Hiroshima, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 21/15 (2006.01); B60K 1/04 (2019.01); B62D 21/03 (2006.01); B62D 25/20 (2006.01); B60L 50/60 (2019.01);
U.S. Cl.
CPC ...
B62D 21/157 (2013.01); B60K 1/04 (2013.01); B62D 21/03 (2013.01); B62D 25/2036 (2013.01); B60K 2001/0438 (2013.01); B60L 50/66 (2019.02); B60Y 2200/91 (2013.01);
Abstract

A lower vehicle body structure for a vehicle includes a floor panel, a pair of side frames, a battery, a left and right pair of side sills, a cross-member, an impact absorption member, and a reinforcement member. The impact absorption member is disposed at a lower surface side of the floor panel and at a position overlapping the cross-member in a front-rear direction of the vehicle body so as to extend in a vehicle width direction between the side frames and the side sills. Also, the impact absorption member is joined to the side frames and the side sills. The reinforcement member is disposed in the cross-member to extend in the vehicle width direction between portions of the cross-member, which correspond to the left and right pair of side frames in the vehicle width direction.


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