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 7222911 B1

PDF
Full Text
Expired
Date of Patent:
May. 29, 2007

Filed:

May. 23, 2005
Applicants:

Yoshio Abe, Shioya-gun, JP;

Yasuhiro Morisaki, Utsunomiya, JP;

Inventors:

Yoshio Abe, Shioya-gun, JP;

Yasuhiro Morisaki, Utsunomiya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 25/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A vehicle body frame structure includes a side sill and a rear frame continuously joined, with a curved portion formed in the vicinity of a boundary between the side sill and the rear frame. In the curved portion, a continuous change is achieved extending from the side sill side to the rear frame side from a side sill side closed cross-sectional structure portion where a first stiffener is provided to a rear frame side closed cross-sectional structure portion where a second stiffener is provided having a different direction of alignment from that of the first stiffener. An improvement is obtained in the strength of a curved portion in the vicinity of a boundary between a side sill and a rear frame when these are joined together so as to be continuous with each other.


Find Patent Forward Citations

Abe, Yoshio. (2007). Vehicle body frame structure (U.S. Patent No. 7222911). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7222911

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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