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:
Mar. 29, 2005
Filed:
Oct. 22, 2002
Tsutomu Furuyama, Yokohama, JP;
Hiroshi Koyama, Yokohama, JP;
Yoshihiro Koshita, Yokohama, JP;
Jun Umeno, Yokohama, JP;
Koichi Tamatsu, Yokohama, JP;
Tsutomu Furuyama, Yokohama, JP;
Hiroshi Koyama, Yokohama, JP;
Yoshihiro Koshita, Yokohama, JP;
Jun Umeno, Yokohama, JP;
Koichi Tamatsu, Yokohama, JP;
NHK Spring Co., Ltd., Kanagawa, JP;
Abstract
A hollow stabilizer made of a steel pipe, comprises: a torsion portion extending in a width direction of a vehicle body; a pair of right and left arm portions positioned at both end sides of the torsion portion; and a plurality of curved portions which are bent in an arc shape in any of the torsion portion, the arm portions and portions therebetween. Bending radii of the plurality of curved portions are different from each other.