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:
Mar. 30, 2021
Filed:
May. 30, 2019
Acer Incorporated, New Taipei, TW;
Hung-Chi Chen, New Taipei, TW;
Ming-Feng Hsieh, New Taipei, TW;
Ju-Hsien Weng, New Taipei, TW;
Tzu-Hsiang Chang, New Taipei, TW;
Zheng-Yan Lee, New Taipei, TW;
Yu-Ming Lin, New Taipei, TW;
Huei-Ting Chuang, New Taipei, TW;
Shun-Bin Chen, New Taipei, TW;
Acer Incorporated, New Taipei, TW;
Abstract
An electronic device includes a casing, a driven component, a magnetic component and an electromagnetic component. The casing has an outer surface, an inner surface, and an accommodating groove penetrating through the outer surface and the inner surface. The driven component is movably disposed in the accommodating groove. The magnetic component is connected to the driven component. The electromagnetic component is aligned with the magnetic component, and the magnetic component and the electromagnetic component are located at the same side of the inner surface. When the electromagnetic component isn't powered, the magnetic component and the electromagnetic component are attracted to each other, and the driven component is positioned at a first position. When the electromagnetic component is powered, the magnetic component and the electromagnetic component are repulsed to each other so as to drive the driven component to move from the first position to the second position.