首页>
外国专利>
Rotating device, particularly propeller blade for fluid flow engine for driving aircraft, is rotating around rotation axle, where rotating device comprises fluid flow unit for override of radial air circulation
Rotating device, particularly propeller blade for fluid flow engine for driving aircraft, is rotating around rotation axle, where rotating device comprises fluid flow unit for override of radial air circulation
The rotating device (300) is rotating around a rotation axle (304). The rotating device comprises a fluid flow unit (301) for override of the radial air circulation of the rotating device.
展开▼