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:
Apr. 30, 2013
Filed:
Aug. 30, 2011
Sung-ching Wu, New Taipei, TW;
Sung-Ching Wu, New Taipei, TW;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
An actuator includes a base, a stationary frame mounted on the base, a moveable frame received in the stationary frame and supported on the base, a shaft mounted on a side surface of the moveable frame, a flexible printed circuit, a piezoelectric motor, a first guide pole and a second guide pole. The flexible printed circuit is mounted on a sidewall of the stationary frame facing the shaft. The piezoelectric motor is mounted on the flexible printed circuit and engages with the shaft, and the first and second guide poles prevent any misalignment of the movable frame at any time and allow only axial movement of the movable frame.