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:
Feb. 22, 2022
Filed:
Jul. 25, 2019
Nanning Fugui Precision Industrial Co., Ltd., Nanning, CN;
Dai-Ge Xiao, Shenzhen, CN;
NANNING FUGUI PRECISION INDUSTRIAL CO., LTD., Nanning, CN;
Abstract
A heat dissipation device with forced coolant flow is provided which includes a base, coolant conduits, and a driving module. The conduit includes an inlet port, an extension segment, and an outlet port. The extension segment is connected to the base. The driving module includes a housing, a separating member, and two magnetic driving members. The separating member, being a thin magnetic plate, is positioned in the housing and defines a first chamber and a second chamber for coolant. The first chamber and the second chamber are connected to the inlet port and the outlet port and a flow of coolant can be initiated by alternating an electrical current feed to the two magnetic driving members on each side of the separating member.