Abstract: A wind energy device (100) utilizes a cone (102) to concentrate the wind. The inside of the cone (102) has rifling (110) which spirals the wind to more effectively hit the rotor blades (112) adjacent the smaller opening (108) of the cone (102). A convex screen (124) deflects objects from the larger opening (104) of the cone (102). The device has a bottom caudal fin (116) to help direct the wind into the larger opening (104) of the cone (102) as the wind changes direction. The cone (102) can have a top fin (118) as well. The device is equally weight balanced on a shaft (120) and pivots on a bearing (122) to help it rotate effortlessly. This pivot enables maximum efficiency of capturing the wind. The cone (102) can be comprised of sections (136) that open up in a strong wind by hinges (134) and a motor or spring at the front (104) of the cone (102). Solar panels (132) can be placed on the cone (102), the rotor housing (114), the generator (126), and the shaft (120) to generate additional electricity.