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:
Nov. 03, 2020
Filed:
Sep. 25, 2018
Cooler Master Co., Ltd., New Taipei, TW;
Wen-Hsien Lin, New Taipei, TW;
Chien-Liang Lin, New Taipei, TW;
COOLER MASTER CO., LTD., New Taipei, TW;
Abstract
An external heat dissipation device includes an airflow-guiding base and a refrigerating device. The airflow-guiding base has a supporting surface and a perforation located thereon. The refrigerating device includes a casing, a thermoelectric cooler, a cold air transferring assembly and a hot air transferring assembly. The casing has a storage space. The thermoelectric cooler is located in the storage space and has a cooling surface and a heat releasing surface opposite to each other. The cold air transferring assembly includes a cooling plate and a cooling radiator, and the cooling plate is in thermal contact with the cooling surface. The hot air transferring assembly includes a cooling plate and a cooling radiator, and the cooling plate is in thermal contact with the heat releasing surface. The storage space is divided into a cold chamber and a hot chamber by the thermoelectric cooler and the cooling plates.