Door, particularly for a car

A door for a car or the like vehicle, said door having:

• an inner section directed toward the inside of the car;
• said inner section comprising a generally box-shaped lower part, with an open side which opens toward the outside of the car;
• a window frame integral with said lower part of the door inner section;
• the window frame being comprised of arms extending up from the lower part of the inner section;
• said door having an outer section located outside the said inner section;
• the door outer section also being formed of plastic at its outer side, the door inner section being attached to the inner side of the door outer section;
• a window pane at the door outer section firmly attached to the arms of the window frame;
• and a reinforcing element between the door inner part and the door outer part;
• said reinforcing element extending into and along and partially around the channel around the window frame;
• the reinforcing element having a body of approximately H-shape, having a cross arm which extends generally front to back along the door inner part and beneath the window frame thereof;
• the reinforcing element having side legs which which extend into and along and partially around the window frame and also are in the door inner part;
• and an air duct in the reinforcing element between the inner and outer door parts;
• the duct is connectable with an air supply;
• the duct extending generally rearwardly along the door;
• the reinforcing element having a first one of the side legs extending above the cross arm thereof and the first leg is in open communication with the air duct for supplying air to the first leg;
• an outlet opening from the first leg and the frame and directed for blowing air against the window pane.