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:
Oct. 11, 2022
Filed:
Sep. 14, 2020
Cooler Master Co., Ltd., New Taipei, TW;
Chu-Yi Kuo, New Taipei, TW;
Chih-Hsuan Lu, New Taipei, TW;
Wen-Hong Chen, New Taipei, TW;
Chia-Hao Sung, New Taipei, TW;
COOLER MASTER CO., LTD., New Taipei, TW;
Abstract
A fan device comprises a processor, a fan motor and a light emitting element. The processor comprises an input terminal, a first and a second output terminals. An initial mode of the processor is in one of a rotation speed control mode and a light emission control mode. The input terminal is configured to receive an input instruction, and the input instruction comprises a first characteristic. The fan motor is electrically connected to the first output terminal, and the light emitting element is electrically connected to the second output terminal. When a value of the first characteristic is within a characteristic value range, the processor is switched from the initial mode to the other of the rotation speed control mode and the light emission control mode. When the value of the first characteristic is not within the characteristic value range, the initial mode of the processor is maintained.