US Patent 10175112 Compact infrared camera for automotive safety and driving systems

A camera apparatus. The camera apparatus includes a housing having a front end and a back end; a lens, wherein the lens is disposed in the front end of the housing; and a thermal core, wherein the thermal core is disposed between the lens and the back end of the housing, the thermal core further including: an electrical component; at least one substrate electrically connected to the electrical component; and an infrared imager configured to capture an infrared video stream, wherein the infrared imager is affixed to one of the at least one substrate.