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:
Apr. 21, 2026
Filed:
Dec. 08, 2022
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Abstract
A power supply with airflow guide members includes a circuit board having a first side and a second side opposite to each other and at least mounted with a first heating element disposed close to the second side, a fan disposed on the first side of the circuit board, a first airflow guide member and a second airflow guide member, the first airflow guide member disposed in parallel to the first heating element, the second airflow guide member at least partially disposed above the first heating element, and adjacent to the first airflow guide member, the first airflow guide member, the second airflow guide member and the first heating element form a first auxiliary air channel, a direction of the first auxiliary air channel is the same as a airflow direction. The power supply with airflow guide members can enhance heat dissipation capability.