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.

Date of Patent:
Nov. 12, 2024

Filed:

Oct. 21, 2021
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Hsiang-Yin Hung, Taipei, TW;

Chien-Hung Chou, Taipei, TW;

Hsu-Chu Wang, Taipei, TW;

Hung-Wen Wu, Taipei, TW;

Assignee:

Dell Products, L.P., Round Rock, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/14 (2006.01); H05K 7/16 (2006.01);
U.S. Cl.
CPC ...
H05K 7/1417 (2013.01); H05K 7/16 (2013.01);
Abstract

Systems for unlocking and locking a riser cage to a computing device are described herein. Such systems may include: a riser cage in a computing device; an axis member coupled to a first side of the riser cage and adapted to rotate about an axis; a handle coupled to the axis member and adapted to rotate the axis member about the axis; a cam, coupled to the axis member, and adapted to rotate about the axis when the axis member rotates; and a lever coupled to a second side of the riser cage and adapted to rotate about a pivot point when the cam rotates, wherein the lever engages with a stabilizing feature when the handle is in a first handle position.


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