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:
Oct. 18, 2022
Filed:
Oct. 03, 2019
Mazda Motor Corporation, Hiroshima, JP;
Molten Corporation, Hiroshima, JP;
Susumu Sano, Kure, JP;
Takahiko Shigyo, Hiroshima, JP;
Hiroki Kimura, Hiroshima, JP;
Masaya Hiramatsu, Hiroshima, JP;
Haruaki Iseri, Hiroshima, JP;
Kazuhiro Okuyama, Hiroshima, JP;
Hiroyuki Okamoto, Bath, GB;
Eiji Okada, Hiroshima, JP;
Naoki Kurata, Fukuyama, JP;
Hiromi Miwade, Hiroshima, JP;
Tadashi Yoshimura, Hiroshima, JP;
Ryo Ogawa, Hatsukaichi, JP;
Tomohiro Tuji, Hiroshima, JP;
Masayuki Mochizuki, Hiroshima, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
MOLTEN CORPORATION, Hiroshima, JP;
Abstract
The bushing includes an outer cylinder, an inner cylinder, and an elastic body therebetween. The outer cylinder has a central recess portion formed in a curved shape. The inner cylinder has a central convex portion being formed in a curved shape. A distance between a vertex of the central recess portion and the vertex of the central convex portion is smaller than a distance between a point other than the vertex of the central recess portion and a point at which a straight line extending from the point other than the vertex of the central recess portion to an intersection point of the perpendicular line and the axis of the inner cylinder intersects the central convex portion.