초록 ▼

Disclosed herein is a vortex-generating system for a moving object that has a trailing edge. The system includes a first blade coupled to the object and positioned proximate the trailing edge, a second blade coupled to the object, positioned proximate the trailing edge, and spaced apart from the fir

Disclosed herein is a vortex-generating system for a moving object that has a trailing edge. The system includes a first blade coupled to the object and positioned proximate the trailing edge, a second blade coupled to the object, positioned proximate the trailing edge, and spaced apart from the first blade. The first and second blade cooperate to induce an outwardly directed vortical flow of air away from the trailing edge of the object.

대표청구항 ▼

1. A vortex-generating system for a moving object having a trailing edge, comprising: a first blade coupled to the object and positioned proximate the trailing edge, the first blade being positioned at a first angle relative to a direction of the moving object; anda second blade coupled to the objec

1. A vortex-generating system for a moving object having a trailing edge, comprising: a first blade coupled to the object and positioned proximate the trailing edge, the first blade being positioned at a first angle relative to a direction of the moving object; anda second blade coupled to the object, positioned proximate the trailing edge, and spaced apart from the first blade, the second blade being positioned at a second angle equal to the negative of the first angle, wherein the first blade and the second blade are rotatable coupled to the object. 2. The vortex-generating system of claim 1, wherein the first blade and the second blade are rotatably coupled to the object via servo motors controlled by an electronic control module. 3. The vortex-generating system of claim 1, wherein the first blade and the second blade each comprise a base plate and an air deflection portion. 4. The vortex-generating system of claim 3, wherein the first blade and the second blade further comprise an angled tip portion extending from the air deflection portion. 5. The vortex-generating system of claim 4, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, concave-like structure. 6. The vortex-generating system of claim 4, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, convex-like structure. 7. A vortex-generating system for a moving object having a trailing edge, comprising: a first blade coupled to the object and positioned proximate the trailing edge; anda second blade coupled to the object, positioned proximate the trailing edge, and spaced apart from the first blade;wherein the first and second blade cooperate to induce an outwardly directed vortical flow of air away from the trailing edge of the object. 8. The vortex-generating system of claim 7, wherein the first blade and the second blade are rotatably coupled to the object. 9. The vortex-generating system of claim 8, wherein the first blade and the second blade are rotatably coupled to the object via servo motors controlled by an electronic control module. 10. The vortex-generating system of claim 7, wherein the first blade and the second blade each comprise a base plate and an air deflection portion. 11. The vortex-generating system of claim 10, wherein the first blade and the second blade further comprise an angled tip portion extending from the air deflection portion. 12. The vortex-generating system of claim 11, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, concave-like structure. 13. The vortex-generating system of claim 11, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, convex-like structure. 14. A vortex-generating system for a moving object having a lateral edge across which a crosswind flows, comprising: a first blade coupled to the object and positioned proximate the lateral edge; anda second blade coupled to the object, positioned proximate the lateral edge, and spaced apart from the first blade;wherein the first and second blade cooperate to induce an outwardly directed vortical flow of air away from the lateral edge of the object. 15. The vortex-generating system of claim 14, wherein the first blade and the second blade each comprise a base plate and an air deflection portion. 16. The vortex-generating system of claim 15, wherein the first blade and the second blade further comprise an angled tip portion extending from the air deflection portion. 17. The vortex-generating system of claim 16, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, concave-like structure. 18. The vortex-generating system of claim 16, wherein the air deflection portion and the angled tip portion form an air impact surface that has an angled, convex-like structure. 19. A tractor-trailer system, comprising: a tractor having a first trailing edge;a plurality of first angled blades coupled to the tractor proximate the first trailing edge, wherein the plurality of first angled blades cooperate to induce an outwardly directed vortical flow of air away from the first trailing edge of the tractor;a trailer coupled to the tractor, the trailer comprising a second trailing edge; anda plurality of second angled blades coupled to the trailer proximate the second trailing edge, wherein the plurality of second angled blades cooperate to induce an outwardly directed vortical flow of air away from the second trailing edge of the trailer.