Patent ID: 11966267
Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  A | IPC A  G  H

Claim 13:
14. An audio headset, comprising:
a pair of speakers to provide audio signals;
a housing per speaker to retain the speaker;
a torus-shaped pad surrounding each speaker, the pad comprising:
a heat sink coupled to, and disposed on top of the housing;
a heat spreading layer disposed on top of the heat sink;
a thermo-electric cooling (TEC) device disposed on top of the heat spreading layer;
a cooling layer disposed on top of the TEC device, wherein the TEC device is to cool the cooling layer and is to transmit heat towards the heat spreading layer; and
an enclosing material surrounding the heat sink, heat spreading layer, TEC device, and cooling layer.