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:
Jun. 19, 2018
Filed:
Sep. 26, 2016
Asia Vital Components Co., Ltd., New Taipei, TW;
Jung-Yi Chiu, New Taipei, TW;
Fu-Kuei Chang, New Taipei, TW;
ASIA VITAL COMPONENTS CO., LTD., New Taipei, TW;
Abstract
A heat radiation fin structure includes a main body, composed of a plurality of stacked laminations, and each the lamination has at least one heat dissipation section and at least one heat absorption section. The heat dissipation section is composed of a plurality of extended portions, which are outwardly extended from the heat absorption section. Two adjacent laminations are crossly stacked or arranged, such that a plurality of passages are formed in the extended portions, and the heat dissipation section is connected to the heat absorption section. With these arrangements, the heat radiation fin structure can generate a vortex flow when a cooling air flow is blown through the heat radiation fins and further to achieve greatly improved heat dissipation efficiency.