초록 ▼

A post pressurizing material is preferably embodied in a collection of dense, flexible elements oriented generally perpendicularly and extending from a flexible mounting base which can be attached to the rear surface of the body. The elements have the ability to entrap fluid flow and accumulate pres

A post pressurizing material is preferably embodied in a collection of dense, flexible elements oriented generally perpendicularly and extending from a flexible mounting base which can be attached to the rear surface of the body. The elements have the ability to entrap fluid flow and accumulate pressure therein so that, in applied form, it will reduce drag and simultaneously push or propel the body to which rear surface it is attached into the fluid.

대표청구항 ▼

I claim: 1. In a body moving through a fluid and having a front surface accumulating positive pressure and a rear surface developing a negative pressure as fluid impacts upon the body creating significant drag thereon, the improvement comprising: a post pressurizing material in the form of a collec

I claim: 1. In a body moving through a fluid and having a front surface accumulating positive pressure and a rear surface developing a negative pressure as fluid impacts upon the body creating significant drag thereon, the improvement comprising: a post pressurizing material in the form of a collection of dense, flexible elements oriented generally perpendicularly to and extending from a flexible mounting base attached to the rear surface of the body, the elements trapping fluid flow and accumulating pressure therein so as to reduce drag and simultaneously propel the body to which a rear surface of the post pressurizing material is attached into the fluid, wherein the post pressurizing material is comprised of a maze of curly, intertwined plastic clusters. 2. In a body moving through a fluid and having a front surface accumulating positive pressure and a rear surface developing a negative pressure as fluid impacts upon the body creating significant drag thereon, the improvement comprising: a post pressurizing material in the form of a collection of dense, flexible elements oriented generally perpendicularly to and extending from a flexible mounting base attached to the rear surface of the body, the elements trapping fluid flow and accumulating pressure therein so as to reduce drag and simultaneously propel the body to which a rear surface of the post pressurizing material is attached into the fluid, wherein the post pressurizing material is comprised of a plastic net of several overlapping layers.