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. 28, 2016
Filed:
Dec. 18, 2013
Wistron Corporation, New Taipei, TW;
Wen-Chieh Hsu, New Taipei, TW;
Ming-Chih Chen, New Taipei, TW;
Wistron Corporation, Hsichih, New Taipei, TW;
Abstract
A force feedback mechanism disposed inside a casing for vibration balance of the casing is disclosed in the present invention. The force feedback mechanism includes an accelerator, a force generator and a controller. The accelerator detects an acceleration parameter of the casing. The force generator respectively generates an effective force at a first direction and a second direction. The first direction is substantially opposite to the second direction. The controller is electrically connected to the accelerator and the force generator. The controller obtains and analyzes absolute value and vector of the acceleration parameter, and drives the force generator to generate the corresponding effective force according to the absolute value and the vector.