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:
Sep. 15, 2026
Filed:
Dec. 11, 2024
Acer Incorporated, New Taipei City, TW;
Hua-Feng Hsieh, New Taipei City, TW;
Shun-Bin Chen, New Taipei City, TW;
Chun-Hsien Chen, New Taipei City, TW;
Acer Incorporated, New Taipei City, TW;
Abstract
Disclosed is a foldable electronic device including a first body, a first magnet disposed in the first body, a second body, a hinge connected to the first body and the second body, a counterweight wheel pivoted to the second body, a carrier pivoted to the second body, and a second magnet disposed in the carrier. The first body and the second body are rotated relatively by the hinge to be folded or unfolded and converted between a 0-degree state and a 360-degree state. An end portion of the counterweight wheel is connected to the carrier, the pivot joint between the counterweight wheel and the second body is eccentric to a gravity center of the counterweight wheel, and is located between the end portion and the gravity center. The counterweight wheel rotates by gravity in response to a posture of the second body.