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. 03, 2020
Filed:
Mar. 30, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
Takashi Hirano, Nisshin, JP;
Yasuhiko Nabeshima, Toyohashi, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
MITSUBISHI CHEMICAL CORPORATION, Tokyo, JP;
Abstract
A suspension arm includes an arm portion and coupling portions, and the suspension arm is integrally made of a fiber reinforced plastics in entirety. The entire arm portion is made of a random fiber reinforced plastics. Each of the coupling portions is made of a continuous fiber reinforced plastics in which continuous fibers are oriented along a circumferential direction of an insertion hole over a region on a distal end side of the suspension arm, which continuously extends by at least a half circumference around a center axis of the insertion hole, the region including a position crossing a flat plane that is orthogonal to a straight line connecting center points of the insertion holes of elastic bushes and passes through the center point of the insertion hole.