Patent ID: 8256901

Claim:
An image projecting apparatus, comprising: a main body frame having an interior portion and an exterior portion; a heat sink connected to the exterior portion of the main body frame; a display element adjacent the heat sink to form an image through a projecting lens; a driving part to drive the display element; a light source part to supply light to the display element; a heat dispersion part provided in a part of the main body frame between the heat sink and the display element to collect heat generated from the display element, driving part and light source part and to transfer the collected heat to the heat sink; a first heat transfer member connecting to the display element, the light source part and the heat dispersion part, and coupled to the main body frame; a second heat transfer member having a first portion connecting to the driving part and a second portion connecting to the first heat transfer member, the second portion disposed between the heat sink and the display element; and a single cooling fan disposed adjacent the heat sink to cool the heat sink and the heat dispersion part.