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:
Sep. 04, 2007

Filed:

Jan. 19, 2006
Applicant:

Chikashi Nagashima, Wako, JP;

Inventor:

Chikashi Nagashima, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60J 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

With an excessive impact load generated by a side impact or collision, even in the event that a falling deformation of a pillar connected to a side sill occurs at an initial stage of the side impact, triggering a twisting deformation of the side sill as the side sill is pulled along with the falling deformation of the pillar, the side sill is allowed to maintain a high rigidity against the impact load at a middle stage of the side impact due to a projecting surface of a secondary reinforcement panel being made to be oriented upwards by virtue of the twisting deformation of the side sill.


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