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:
Jun. 24, 2025
Filed:
May. 06, 2021
Kyb Corporation, Tokyo, JP;
Kazuma Ando, Tokyo, JP;
Tomohiro Kimizu, Tokyo, JP;
KYB CORPORATION, Tokyo, JP;
Abstract
A shock absorber according to the present invention includes: a shock absorber main body having an outer shell and a rod; and a knuckle bracket attached to an outer circumference of the bottom end of the outer shell. The knuckle bracket includes: a holding portion having a cylindrical shape with a C-shaped cross section, and that holds the outer circumference of the outer shell; a pair of attachment portions extending radially outwards, and in parallel with each other, from respective circumferential ends of the holding portion; and reinforcing portions formed by bending top ends of the attachment portions in directions approaching each other; and a C-shaped welded portion having a C-shaped surface that is formed by top ends of the reinforcing portions and a top end of the holding portion, the C-shaped welded portion being formed by welding the C-shaped surface to the outer shell, across a range from a position spaced from one circumferential end of the C-shaped surface, traversing across an upper part of a rear side of the holding portion, to the other circumferential end of the C-shaped surface.