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.:
Date of Patent:
Sep. 18, 2007
Filed:
Mar. 26, 2004
Applicant:
Takehisa Katsura, Shizuoka-ken, JP;
Inventor:
Takehisa Katsura, Shizuoka-ken, JP;
Assignee:
Yamaha Hatsudoki Kabushi Kaisha, Shizuolka-Ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 61/02 (2006.01); B62K 11/02 (2006.01); B62M 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A body frame for a motorcycle includes a main frame having a reinforcing member, which is a forged product, and a portion that requires a high strength against a shock load transmitted from a road surface. A pair of sidewalls and a connecting wall for connecting the sidewalls are also provided. The sidewalls create spaces opened outward in cross-section such that the connecting wall has an external face positioned in the portion that requires high strength.