Omni-directional wind power harnessing device

摘要

An omni-directional wind power harnessing device is disclosed. The device of the present invention includes a platform, a rotary mechanism and an output shaft. The platform has a plurality of channeling ducts, which are circumferentially provided around the platform. Therefore, wind blowing in any direction may be channeled into the platform. Each of the vanes has an arc shape and the vanes are circumferentially provided around the rotary mechanism with a tilted angle to prompt the rotary mechanism to rotate.