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:
Jul. 14, 2026

Filed:

Nov. 03, 2022
Applicant:

Shanghai Kohler Electronics, Ltd., Shanghai, CN;

Inventors:

Honggang Li, Shanghai, CN;

Yingfeng Wang, Shanghai, CN;

Xiaolan Hu, Shanghai, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20254 (2013.01); H05K 7/20272 (2013.01); H05K 7/20281 (2013.01);
Abstract

The present disclosure relates to a silicon-controlled rectifier water-cooling heat dissipation device, including: a water-cooling cavity body; a silicon-controlled rectifier; and a heat dissipation plate. The heat dissipation plate includes: a first heat dissipation part configured to contact the water-cooling cavity body; and a second heat dissipation part connected to the first heat dissipation part and configured to contact the silicon-controlled rectifier. A preset included angle is formed between a plane where the first heat dissipation part is located and a plane where the second heat dissipation part is located. The heat of the silicon-controlled rectifier is transferred to the water-cooling cavity body through the heat dissipation plate. An occupied volume can be effectively reduced because the first heat dissipation part and the second heat dissipation part form the included angle. The cooling water takes away the heat by the flowability of the water to improve heat dissipation efficiency.


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