20240018967. SHAFTLESS ELECTRIC FLUID-FLOW DEVICE simplified abstract (Unknown Organization)

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SHAFTLESS ELECTRIC FLUID-FLOW DEVICE

Organization Name

Unknown Organization

Inventor(s)

Gregory M. Waugh of Roseburg OR (US)

SHAFTLESS ELECTRIC FLUID-FLOW DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240018967 titled 'SHAFTLESS ELECTRIC FLUID-FLOW DEVICE

Simplified Explanation

The abstract describes an aircraft that has a fuselage and wings, with a shaftless electric fluid-flow device connected to either the fuselage or one of the wings. The device consists of a housing and a shaftless hub that can rotate within the housing around a central axis. It also includes a fan blade assembly that co-rotates with the shaftless hub and has multiple fan blades.

  • The aircraft has a fuselage and wings, with a shaftless electric fluid-flow device attached to either the fuselage or one of the wings.
  • The shaftless electric fluid-flow device consists of a housing and a shaftless hub.
  • The shaftless hub can rotate within the housing around a central axis.
  • The shaftless electric fluid-flow device also includes a fan blade assembly.
  • The fan blade assembly is coupled to the shaftless hub and co-rotates with it.
  • The fan blade assembly has multiple fan blades.

Potential Applications:

  • This technology can be used in aircraft propulsion systems to provide efficient fluid flow and generate thrust.
  • It can be applied in both commercial and military aircraft to improve performance and fuel efficiency.

Problems Solved:

  • The shaftless electric fluid-flow device eliminates the need for a traditional shaft, reducing weight and complexity.
  • The design allows for improved aerodynamics and efficiency compared to conventional propulsion systems.

Benefits:

  • The shaftless electric fluid-flow device offers a more compact and lightweight solution for aircraft propulsion.
  • It provides improved aerodynamic performance, resulting in increased fuel efficiency and reduced emissions.
  • The technology can potentially enhance the overall performance and maneuverability of the aircraft.


Original Abstract Submitted

an aircraft that includes a fuselage and wings fixed to the fuselage. the aircraft further includes a shaftless electric fluid-flow device that is coupled to the at least one of the fuselage or a corresponding one of the wings. the shaftless electric fluid-flow device includes a housing and a shaftless hub, which is rotatable within the housing, about a central axis, and defines an open central channel that is open along the central axis. the shaftless electric fluid-flow device also includes a fan blade assembly that is coupled to the shaftless hub, such that the fan blade assembly co-rotates with the shaftless hub. the fan blade assembly includes a plurality of fan blades.