Patent ID: 9140237
Filing Date: 2015-09-22
Classification: F03D,F05B,Y02E

Abstract:
1. A windmill, comprising: a first blade assembly including a plurality of blades; a base assembly configured to support the windmill, wherein the base assembly is configured to serve as a windbreak to at least one of the plurality of blades: a sprocket and chain assembly configured to turn the first blade assembly in and out of an incoming wind; a wheel assembly, wherein the wheel assembly supports the first blade assembly a pair of support wheel assemblies resting on the base assembly, wherein the pair of support wheel assemblies are configured to support the wheel assembly on opposite ends of the wheel assembly; a fan assembly configured to move the sprocket and chain assembly to turn the first blade assembly a quarter turn for avoidance of damage to the windmill from a damaging wind; and a windbreak with a jagged edge is attached to the windmill, wherein the windbreak is configured to route wind to the windmill in a gradual manner.