Patent Application
20110173968
Application Ser. No. 11/788,528
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This disclosure relates generally to machines for harnessing ocean wave movement to create useful work such as the generation of electricity for marine vehicles.
William Walter Hirsch, U.S. Pat. No. 7,199,481 b2 Wave Energy Conversion Systems.
Frank Burick U.S. Pat. No. 7,365,445B2 Apparatus for converting ocean wave energy to electrical energy.
Stephen J. Sadig U.S. Pat. No. 6,812,588B1 Wave Energy Converter.
Fred Ernest Gardener U.S. Pat. No. 5,909,060 Wave Energy Transformer
Dreck Woollatt U.S. Pat. No. 5,647,730 Self-Contained Clearance Volume Adjustment Means for a Gas Compressor.
Tzong et el U.S. Pat. No. 5,186,822 Wave Powered Desalinization With Turbine Driven Pressurization.
Ernest p. Rubi U.S. Pat. No. 4,851,704 Wave Action Electricity Generation System and Method.
Don E Rainey U.S. Pat. No. 4,208,878 Ocean Tide Energy Converter.
The related art described above discloses apparatus and methods for converting water motion and weight to useful energy. However, the prior art fails to disclose the presently described energy capturing system having the ability to be adapted to convert the energy generated by movement of a marine vessel while in water. The present disclosure distinguishes over the prior art providing heretofore unknown advantages as described in the following summary.
This disclosure teaches certain benefits in construction and use which give rise to the objectives described below.
An energy converter apparatus connected via a rope between a buoyant marine vessel body and to a stationary or semi stationary surface with respect to the motions of the marine vessel to convert differential motions of the vessel compared to the stationary body to useful electrical energy; a rack and pinion gear box device causing the linear motions of the buoyant vessel to an axial rotational motions, the rotation in only one direction; a ratchet wheel connected to a shaft and an electric generator.
A primary objective inherent in the above described apparatus and method of use is to provide advantages not taught by the prior art.
A still further objective is to provide such a system that is fully automated in its operation.
Other features and advantages of the present invention will become apparent from the following more detailed description, taken in conjunction with the accompanying drawings, which illustrate, by way of example, the principles of the presently described apparatus and method of its use.
Illustrated in the accompanying drawing(s) is at least one of the best mode embodiments of the present invention In such drawing(s):
The above described drawing figures illustrate the described apparatus and its method of use in at least one of its preferred, best mode embodiment, which is further defined in detail in the following description. Those having ordinary skill in the art may be able to make alterations and modifications to what is described herein without departing from its spirit and scope. Therefore, it must be understood that what is illustrated is set forth only for the purposes of example and that it should not be taken as a limitation in the scope of the present apparatus and method of use.
The converter is positioned on a marine vehicle and the buoyant body 406 is a floating plate immersed in the water to provide the reciprocating motion; the plate is connected to a rod 404 perpendicular to the plate surface; the rod is attached to the body of the marine vehicle by mechanical means 405 to allow the rod and the plate move in the opposite direction of the up and down motion of the marine vehicle; the rod is connected to two other rods 402 and 403 with groves engaged with two rack and pinions 427 and 428; two rack and pinions are connected to the first shaft 423 such that when the plate moves in one direction, it forces the shaft to rotate in a direction and when the plate moves in an opposite direction, it forces the first shaft to move in the same direction; thus the reciprocating motion of the plate is in opposite motion with respect to the marine vehicle up and down motions, thus providing electrical energy
The enablements described in detail above are considered novel over the prior art of record and are considered critical to the operation of at least one aspect of the apparatus and its method of use and to the achievement of the above described objectives. The words used in this specification to describe the instant embodiments are to be understood not only in the sense of their commonly defined meanings, but to include by special definition in this specification: structure, material or acts beyond the scope of the commonly defined meanings. Thus if an element can be understood in the context of this specification as including more than one meaning, then its use must be understood as being generic to all possible meanings supported by the specification and by the word or words describing the element.
The definitions of the words or drawing elements described herein are meant to include not only the combination of elements which are literally set forth, but all equivalent structure, material or acts for performing substantially the same function in substantially the same way to obtain substantially the same result. In this sense it is therefore contemplated that an equivalent substitution of two or more elements may be made for any one of the elements described and its various embodiments or that a single element may be substituted for two or more elements in a claim.
Changes from the claimed subject matter as viewed by a person with ordinary skill in the art, now known or later devised, are expressly contemplated as being equivalents within the scope intended and its various embodiments. Therefore, obvious substitutions now or later known to one with ordinary skill in the art are defined to be within the scope of the defined elements. This disclosure is thus meant to be understood to include what is specifically illustrated and described above, what is conceptually equivalent, what can be obviously substituted, and also what incorporates the essential ideas.
The scope of this description is to be interpreted only in conjunction with the appended claims and it is made clear, here, that each named inventor believes that the claimed subject matter is what is intended to be patented.
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