US 12,455,609 B2
Heat dissipation control method, and electronic apparatus and portable electronic device to which heat dissipation control method is applicable
Chih-Yao Kuo, Taipei (TW); Ya-Han Chang, Taipei (TW); and Huang-Chieh Huang, Taipei (TW)
Assigned to ASUSTEK COMPUTER INC., Taipei (TW)
Filed by ASUSTEK COMPUTER INC., Taipei (TW)
Filed on Jul. 26, 2023, as Appl. No. 18/226,437.
Claims priority of application No. 112111249 (TW), filed on Mar. 24, 2023.
Prior Publication US 2024/0319777 A1, Sep. 26, 2024
Int. Cl. G06F 1/20 (2006.01); G06F 1/3206 (2019.01); G06F 1/3234 (2019.01); H05K 7/20 (2006.01)
CPC G06F 1/3234 (2013.01) [G06F 1/203 (2013.01); G06F 1/206 (2013.01); G06F 1/3206 (2013.01); H05K 7/20136 (2013.01); H05K 7/20209 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A heat dissipation control method, applicable to a portable electronic device, wherein the portable electronic device is adapted to mount a heat dissipation back clip, and the heat dissipation back clip comprises a thermoelectric cooling chip and a heat dissipation fan, wherein the thermoelectric cooling chip has an adjustable cooling power consumption, the heat dissipation fan has a heat removal wattage, and the heat dissipation control method comprises:
detecting a real-time system power consumption of the portable electronic device;
obtaining the cooling power consumption and the heat removal wattage;
determining whether a sum of the real-time system power consumption and the cooling power consumption is greater than the heat removal wattage; and
lowering the cooling power consumption if the sum is greater than the heat removal wattage.