초록 ▼

An apparatus for reducing the drag on a moving vehicle includes combinations of a movable diverter with a corresponding fixed diverter. Each combination is adapted to be mounted the rear of a vehicle with the fixed diverter positioned forward of the movable diverter. The movable diverter has a retra

An apparatus for reducing the drag on a moving vehicle includes combinations of a movable diverter with a corresponding fixed diverter. Each combination is adapted to be mounted the rear of a vehicle with the fixed diverter positioned forward of the movable diverter. The movable diverter has a retracted position and an extended position and is biased to the retracted position. The movable diverter deploys to the extended position when moving above a predetermined velocity and returns to the retracted position when moving below the predetermined velocity. The movable diverter in the extended position having the rear end extending over the rear of a vehicle to direct air thereto.

대표청구항 ▼

What is claimed is: 1. An apparatus for reducing atmospheric drag on a moving vehicle, comprising:a fixed diverter mounted on a rear portion of the vehicle; andat least one movable diverter mounted on the rear portion of the vehicle and having a retracted position and an extended position;wherein th

What is claimed is: 1. An apparatus for reducing atmospheric drag on a moving vehicle, comprising:a fixed diverter mounted on a rear portion of the vehicle; andat least one movable diverter mounted on the rear portion of the vehicle and having a retracted position and an extended position;wherein the at least one movable diverter is biased to the retracted position and rests over the fixed diverter when in the retracted position,wherein the at least one movable diverter extends inwardly behind at least a portion of a back edge of the vehicle when in the extended position; andwherein the fixed diverter presents a triangular cross section and each of the at least one movable diverter is comprised of three diverter sections which are stacked atop the fixed diverter in the retracted position, the fixed diverter being rotatably connected to one of the diverter sections, the diverter sections being rotatably and sequentially connected to each other when deployed, the diverter sections form a curve which directs air flow to the rear of the vehicle.