Cold air duct and vehicles including same
AssigneesToyota Motor North America, Inc., Toyota Jidosha Kabushiki Kaisha
InventorsStephen E. Freeman, Jakin C. Wilson
Life of this patent
Estimating the term…
Abstract
A method of providing cooling air to air surrounding an airbox of a vehicle is provided. The method includes connecting an inlet end of a cold air duct to a cold air opening at a front of the vehicle such that the cold air duct receives ambient air surrounding the vehicle through the inlet end. An outlet end of the cold air duct is located adjacent a casing of the airbox such that there is a gap between the outlet end and the casing. During vehicle operation, the ambient air entering the cold air duct through the inlet end is directed toward the airbox through the cold air duct and exits the outlet end into the gap, cooling air surrounding the airbox.
Claims10
A method of providing cooling air to air surrounding an airbox of a vehicle, the method comprising:
- connecting an inlet end of a cold air duct to a cold air opening at a front of the vehicle such that the cold air duct receives ambient air surrounding the vehicle through the inlet end;
- and
- locating an outlet end of the cold air duct adjacent a casing of the airbox such that there is a gap between the outlet end and the casing wherein, during vehicle operation, the ambient air entering the cold air duct through the inlet end being directed toward the airbox through the cold air duct and exiting the outlet end into the gap and cooling air surrounding the airbox.
A vehicle comprising:
- a vehicle body that includes an engine compartment;
- an engine located in the engine compartment;
- an air intake system comprising:
- an airbox;
- an air intake duct assembly including an inlet end connected to an intake opening at a front of the vehicle body and an outlet end connected to the airbox at an inlet;
- and
- an outlet duct connected to the airbox that is operatively connected to the engine for delivering filtered air to the engine from the airbox;
- and
- a cold air duct comprising:
- an inlet end that is connected to a cold air opening at the front of the vehicle body;
- and
- an outlet end that is located adjacent the airbox such that ambient air entering the cold air duct through the inlet end being directed toward the airbox through the cold air duct and exiting the outlet end into a gap between the outlet end and the airbox and cooling air surrounding the airbox during operation of the vehicle.
Dependencies are inferred from the claim text.