Auger shaped fluid medium engaging member
OwnerJohn J. Hickeyinventor
Life of this patent
Estimating the term…
Abstract
An auger shaped, fluid medium engaging member is disclosed which includes a helically or auger shaped outer region disposed about a longitudinal axis which passes through a central region of the member. The auger shaped outer region establishes at least one auger or helically shaped fluid medium engaging surface, which intercepts the flow of a fluid medium such as air or water, for effecting rotational movement of the fluid medium engaging member about its longitudinal axis. The auger shaped, fluid medium engaging member may be coupled to an electrical generator, for generating electrical energy upon rotational movement.
Claims12
An auger shaped, fluid medium engaging member, for effecting rotational movement in a coupled rotational device, by intercepting the flow of a fluid medium, said auger shaped member comprising:
- an auger shaped, fluid medium engaging member, said auger shaped, fluid medium engaging member including a helically shaped outer region disposed about a longitudinal access which passes through a central region of said auger shaped, fluid medium engaging member, said helically shaped outer region establishing at least one helically shaped fluid medium engaging surface;
- a plurality of wedge shaped surface deviations recessed from said at least one helically shaped, fluid medium engaging surface, for enhancing rotational movement of said auger shaped, fluid medium engaging member affected by said flow of a fluid medium, wherein each said wedge shaped surface deviation includes first and second intersecting surfaces extending from and at an angle with said at lest one helically shaped, fluid medium engaging surface;
- and
- said auger shaped, fluid medium engaging member adapted for rotational movement about said longitudinal axis, said flow of a fluid medium effecting said rotational movement of said auger shaped, fluid medium engaging member upon striking said at least one helically shaped fluid medium engaging surface, for effecting rotational movement of said auger shaped, fluid medium engaging member and a coupled device.
An electrical generator system including an auger shaped, fluid medium engaging member, for effecting rotational movement in an electrical generator by intercepting the flow of a fluid medium, comprising:
- an auger shaped, fluid medium engaging member, said auger shaped, fluid medium engaging member including a helically shaped outer region disposed about a longitudinal axis which passes through a central region of said auger shaped, fluid medium engaging member, said helically shaped outer region establishing at least one helically shaped fluid medium engaging surface;
- said auger shaped, fluid medium engaging member, being rotatably and vertically mounted to a base member, wherein said base member includes means for directly the flow of a fluid medium striking said base member onto said at least one fluid medium engaging surface of said auger shaped, fluid medium engaging member;
- said auger shaped, fluid medium engaging member adapted for rotational movement about said longitudinal axis, said flow of a fluid medium effecting said rotational movement of said auger shaped, fluid medium engaging member upon striking said at least one helically shaped fluid medium engaging surface, for effecting rotational movement of said auger shaped, fluid medium engaging member and a coupled device;
- and
- an electrical generator, coupled to said auger shaped, fluid medium engaging member, for generating electrical energy upon rotation of said electrical generator caused by said rotational movement of said auger shaped, fluid medium engaging member.
Dependencies are inferred from the claim text.