Patent ID: 11910582
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC H

Claim 0:
1. An outdoor display apparatus comprising:
a case comprising an inlet and an outlet;
a display module disposed inside the case and comprising a display panel on which an image seen through at least a portion of the case is displayed; and
a heat exchanger disposed to receive heat from the display module,
wherein the heat exchanger comprises
a first portion located on a first flow path formed to circulate air to the display module, at least a portion of the first portion being disposed in contact with the display module;
a second portion provided to receive heat from the first portion, and located on a second flow path on which outside air is heat-exchanged with air; and
a phase change material provided to circulate between the first portion and the second portion, and provided to change a phase from a fluid to a gas,
wherein the case comprises a partition wall provided to isolate the first flow path and the second flow path from each other, and
the first portion and the second portion are disposed obliquely.