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:
Feb. 03, 2026
Filed:
Apr. 07, 2023
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Jaewon Jung, Suwon-si, KR;
Jaekyung Kim, Suwon-si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
A camera module is provided. The camera module includes a housing having an internal space and an inner surface rolling part provided on an inner surface thereof; a carrier accommodating a lens barrel, and having an outer surface rolling part provided on an outer surface thereof; an autofocus driving part that generates driving power to move the carrier in an optical axis direction; and a rolling member interposed between the inner surface rolling part and the outer surface rolling part. At least one of the inner surface rolling part and the outer surface rolling part includes a guide surface provided on an outer surface of bodies of the housing or the carrier, and a reinforcement insertion body composed of a material higher in strength than a material of the bodies of the housing or the carrier. A plurality of rails are disposed on the guide surface.