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:
Dec. 08, 2020

Filed:

Aug. 19, 2019
Applicants:

Foxconn (Kunshan) Computer Connector Co., Ltd., Kunshan, CN;

Foxconn Interconnect Technology Limited, Grand Cayman, KY;

Inventors:

Heng-Kang Wu, Shenzhen, CN;

Fu-Jin Peng, Shenzhen, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/40 (2006.01); H05K 7/20 (2006.01); H01L 23/32 (2006.01);
U.S. Cl.
CPC ...
H01L 23/4006 (2013.01); H01L 23/32 (2013.01); H05K 7/2049 (2013.01); H01L 23/4093 (2013.01); H01L 2023/405 (2013.01); H01L 2023/4018 (2013.01); H01L 2023/4062 (2013.01); H01L 2023/4087 (2013.01); H05K 7/20418 (2013.01);
Abstract

An electrical assembly includes an electrical connector mounted upon the PCB to receive a CPU therein. A securing seat is fixed on the PCB with four upwardly extending posts. A heat sink is secured to the posts by the screw nuts and seated upon the CPU. A auxiliary retention piece is located upon the securing seat around one post so as to prevent the CPU from excessively tilting due to the screw nut fastening occurring on an opposite diagonal corner.


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