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. 27, 2012
Filed:
Feb. 09, 2010
Chen-lu Fan, Taipei Hsien, TW;
Chih-kun Shih, Santa Clara, CA (US);
Chun-hsien Lin, Taipei Hsien, TW;
Chen-Lu Fan, Taipei Hsien, TW;
Chih-Kun Shih, Santa Clara, CA (US);
Chun-Hsien Lin, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A rack includes a chassis, and a plurality of wheel assemblies secured to the chassis. Each wheel assembly includes a bracket, a wheel, and a handle. The bracket is rotatable relative to the chassis between a first position and a second position. Each wheel is capable of rotating about an axis. A distance between the axis and the chassis when each bracket is in the first position is less than a distance between the axis and the chassis when the bracket is in the second position. The handle is secured to the bracket and configured to rotate the corresponding bracket, and extends inside the chassis.