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:
Jan. 07, 2025
Filed:
Dec. 24, 2020
Iljin Co., Ltd., Gyeongju-si Gyeongsangbuk-do, KR;
Hyun Woo Kim, Gyeongju-si Gyeongsangbuk-do, KR;
Sung Kook Park, Gyeongju-si Gyeongsangbuk-do, KR;
Hyo Sang Hwang, Gyeongju-si Gyeongsangbuk-do, KR;
Min Kook Park, Gyeongju-si Gyeongsangbuk-do, KR;
Soon Chan Kwon, Gyeongju-si Gyeongsangbuk-do, KR;
Seung Hyun Nam, Gyeongju-si Gyeongsangbuk-do, KR;
Se Hwan Kim, Gyeongju-si Gyeongsangbuk-do, KR;
Mu Chang Kang, Gyeongju-si Gyeongsangbuk-do, KR;
ILJIN CO., LTD., Gyeongju-si, KR;
Abstract
A suspension arm includes a ball stud including a spherical ball; a bearing in which the spherical ball is accommodated; a housing having an inner peripheral portion and an outer peripheral portion; an arm body coupled to the outer peripheral portion of the housing; and an insert molding part which is injected to a lower portion of the bearing and the outer peripheral portion of the housing to be coupled to the bearing, the housing, and the arm body. The housing includes a matching portion having a matching surface formed to protrude in a radially outward direction from an upper portion of the outer peripheral portion and to be brought into contact with a mold. By forming the matching portion, it is possible to reduce the volume of the housing and to reduce the weight of the suspension arm while providing the matching surface with the mold.