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:
Nov. 27, 2018
Filed:
Aug. 24, 2016
Wistron Corp., New Taipei, TW;
Chen-An Sung, New Taipei, TW;
WISTRON CORP., New Taipei, TW;
Abstract
A shaker includes a base, a holder and a drive assembly. The holder is movably disposed on the base. The drive assembly includes a first eccentric shaft, a second eccentric shaft, a drive shaft, plural magnetic members and a power source. The first eccentric shaft includes a first part and a second part which are non-coaxial. The first part is pivoted on the holder. The second eccentric shaft includes a third part and a fourth part which are non-coaxial. The third part is pivoted on the holder. Two ends of the drive shaft respectively correspond to the second and the fourth parts. The magnetic members are respectively disposed on the second, the fourth parts and the two ends of the drive shaft. The power source is used for rotating the first eccentric shaft, and rotating the second eccentric shaft through the magnetic members and the drive shaft.