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.:

US 8418408 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 16, 2013

Filed:

Jan. 21, 2009
Applicants:

Shigeto Yasuhara, Saitama, JP;

Shingo Segawa, Saitama, JP;

Masatoshi Horino, Saitama, JP;

Masami Kominamidate, Saitama, JP;

Inventors:

Shigeto Yasuhara, Saitama, JP;

Shingo Segawa, Saitama, JP;

Masatoshi Horino, Saitama, JP;

Masami Kominamidate, Saitama, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60J 5/04 (2006.01); E06B 3/34 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a vehicle door structure, a beam member () having a S-shaped cross section and extending in a fore-and-aft direction of a vehicle body is attached to an inner panel (), and the upper edge of the inner panel () is formed by the beam member (). Thereby, a crash load of a frontal crash is transmitted in a favorable manner, and energy of a side impact is adequately absorbed without incurring a cost increase or a weight increase owing to the use of the door beam.


Find Patent Forward Citations

Yasuhara, Shigeto. (2013). Vehicle door structure and method for fabricating the same (U.S. Patent No. 8418408). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8418408

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