Heat Transfer Apparatus for Passive Cooling

Dr. Mohamed Younes ElSaghir Selim, Fatima Mohammed Ali Khassib Al Kaabi, Rushdia Ali Mohamed Dewaib AlZeyoudi

Patent No./Application No.:

US/13/781,302
GB/1203694.3

In periods of high temperature the interior of a vehicle can be affected: plastic and leather interiors can deteriorate and the electronic systems can be damaged.The invention is a passive cooling device based on the evaporative cooling effect. It is constituted by a heat pipe that can rapidly transfer heat from one point to another by using a boiling liquid as heat transfer mechanism.

The liquid will evaporate at the hot medium (inside a car) moving to the other end located outside the car where the gas then condenses and goes back to liquid form transferring heat from one end to another.

• No power source required

• Cost effective

• Scalable

• Automotive

• Medical equipment

• Other industrial applications