| 摘要 |
FIELD: transport engineering. ^ SUBSTANCE: invention relates to means of reduction of aerodynamic drag of vehicles. Proposed body is provided with deflector installed in rear of body within its cross dimensions. Deflector has curvilinear surface whose convexity is pointed to side of upper, or side, or upper and side outer surfaces of body. Edge of deflector is installed flush with corresponding outer surface of body. Length of deflector in its cross section is less than half of height, or width, of height and width of body. ^ EFFECT: reduced aerodynamic drag of vehicle, its longitudinal dimensions, simplified design and provision of convenience at load-handling operation. ^ 15 cl, 11 dwg |
