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. 18, 2025
Filed:
Jun. 30, 2022
Man Zai Industrial Co., Ltd., Tainan, TW;
Cheng-Chien Wan, Tainan, TW;
Cheng-Rui Wan, Tainan, TW;
Chun-Hsien Su, Tainan, TW;
Hui-Fen Huang, Tainan, TW;
Fong Jou Tu, Tainan, TW;
Chi Cheng Chen, Tainan, TW;
Chuan Meng Wang, Tainan, TW;
MAN ZAI INDUSTRIAL CO., LTD., Tainan, TW;
Abstract
A heat dissipation device for a multipoint heat source includes an evaporator unit and a condenser unit. The evaporator unit includes a multi-channel duct. At least one narrow side of the multi-channel duct has a communication opening in communication with the bottom side of at least one tube of the condenser unit, and a wide side of the multi-channel duct is attached to the multipoint heat source so that a heat conduction medium can be circulated through the evaporator unit and the condenser unit while alternating between a liquid phase and a gaseous phase.