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:
Jan. 27, 2015

Filed:

Sep. 15, 2011
Applicants:

Toshiyuki Yamaguchi, Utsunomiya, JP;

Shotaro Ayuzawa, Utsunomiya, JP;

Shinya Kobayashi, Sakura, JP;

Koichi Yamamoto, Utsunomiya, JP;

Inventors:

Toshiyuki Yamaguchi, Utsunomiya, JP;

Shotaro Ayuzawa, Utsunomiya, JP;

Shinya Kobayashi, Sakura, JP;

Koichi Yamamoto, Utsunomiya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 1/04 (2006.01); B62D 25/20 (2006.01); B62D 21/15 (2006.01); B62D 25/02 (2006.01);
U.S. Cl.
CPC ...
B62D 25/20 (2013.01); B60K 1/04 (2013.01); B62D 21/157 (2013.01); B62D 25/025 (2013.01); B62D 25/2036 (2013.01); B60K 2001/0438 (2013.01);
Abstract

To achieve efficient and proper transmission of an impact load from a floor frame on one side of a vehicle body to a floor frame on the other side to thereby protect a battery unit from damage, an automotive floor structure includes a first cross member upper and a first cross member lower. the first cross member upper extends in a lateral direction of the vehicle body and has ends attached to left and right side sills, respectively. The first cross member lower extends in the lateral direction below a front floor panel at a position under the first cross member upper, and has ends secured to the left and right floor frames, respectively. The first cross member upper and the first cross member lower vertically sandwich the battery unit therebetween.


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