Exercise devices – User manipulated force resisting apparatus – component... – Utilizing resilient force resistance
Reexamination Certificate
2000-03-17
2003-02-04
Pothier, Denise M. (Department: 3764)
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing resilient force resistance
C482S096000, C482S904000, C482S040000
Reexamination Certificate
active
06514182
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to exercise apparatuses and more particularly pertains to a new doorframe mountable exercise system for providing an exercise system that uses a relatively small area of space.
2. Description of the Prior Art
The use of exercise apparatuses is known in the prior art. More specifically, exercise apparatuses heretofore devised and utilized are known to consist basically of familiar, expected and obvious structural configurations, notwithstanding the myriad of designs encompassed by the crowded prior art which have been developed for the fulfillment of countless objectives and requirements.
Known prior art includes U.S. Pat. Nos. 4,293,127; and 3,614,097; and 291,340; and 4,844,448; and 4,747,594; and 5,072,934.
While these devices fulfill their respective, particular objectives and requirements, the aforementioned patents do not disclose a new doorframe mountable exercise system. The inventive device includes an elongate member. The elongate member has a first end and a second end. A first rod and a second rod each has an end integrally coupled to and extending away from one of the ends of the elongate member. The first and second rods each have a pair of openings therein. A first and second support bar is removably fastened to opposite sides of a doorframe. A variable weight resistance system includes cables and a plurality of biasing members. Each of the cables extends through the opening of each of the rods. The biasing members are generally resiliently elastic along a longitudinal axis. The biasing member each have a distal end and a proximal end. Each of the distal ends is removably couplable to an end of the cables. A plurality of coupling means removably couples the proximal ends of the biasing members to the first and second rods.
In these respects, the doorframe mountable exercise system according to the present invention substantially departs from the conventional concepts and designs of the prior art, and in so doing provides an apparatus primarily developed for the purpose of providing an exercise system that uses a relatively small area of space.
SUMMARY OF THE INVENTION
In view of the foregoing disadvantages inherent in the known types of exercise apparatuses now present in the prior art, the present invention provides a new doorframe mountable exercise system construction wherein the same can be utilized for providing an exercise system that uses a relatively small area of space.
The general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new doorframe mountable exercise system apparatus and method which has many of the advantages of the exercise apparatuses mentioned heretofore and many novel features that result in a new doorframe mountable exercise system which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art exercise apparatuses, either alone or in any combination thereof.
To attain this, the present invention generally comprises a pair of support bars. Each of the support bars comprises an elongate member. The elongate member has a first end and a second end. A first rod and a second rod each has an end integrally coupled to and extending away from one of the ends of the elongate member. The first and second rods each have a pair of openings therein. A first and second support bar is removably fastened to opposite sides of a doorframe. A variable weight resistance system includes cables and a plurality of biasing members. Each of the cables extends through the opening of each of the rods. The biasing members are generally resiliently elastic along a longitudinal axis. The biasing member each have a distal end and a proximal end. Each of the distal ends is removably couplable to an end of the cables. A plurality of coupling means removably couples the proximal ends of the biasing members to the first and second rods.
There has thus been outlined, rather broadly, the more important features of the invention in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the invention that will be described hereinafter and which will form the subject matter of the claims appended hereto.
In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.
As such, those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the present invention. It is important, therefore, that the claims be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the present invention.
Further, the purpose of the foregoing abstract is to enable the U.S. Patent and Trademark Office and the public generally, and especially the scientists, engineers and practitioners in the art who are not familiar with patent or legal terms or phraseology, to determine quickly from a cursory inspection the nature and essence of the technical disclosure of the application. The abstract is neither intended to define the invention of the application, which is measured by the claims, nor is it intended to be limiting as to the scope of the invention in any way.
It is therefore an object of the present invention to provide a new doorframe mountable exercise system apparatus and method which has many of the advantages of the exercise apparatuses mentioned heretofore and many novel features that result in a new doorframe mountable exercise system which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art exercise apparatuses, either alone or in any combination thereof.
It is another object of the present invention to provide a new doorframe mountable exercise system which may be easily and efficiently manufactured and marketed.
It is a further object of the present invention to provide a new doorframe mountable exercise system which is of a durable and reliable construction.
An even further object of the present invention is to provide a new doorframe mountable exercise system which is susceptible of a low cost of manufacture with regard to both materials and labor, and which accordingly is then susceptible of low prices of sale to the consuming public, thereby making such doorframe mountable exercise system economically available to the buying public.
Still yet another object of the present invention is to provide a new doorframe mountable exercise system which provides in the apparatuses and methods of the prior art some of the advantages thereof, while simultaneously overcoming some of the disadvantages normally associated therewith.
Still another object of the present invention is to provide a new doorframe mountable exercise system for providing an exercise system that uses a relatively small area of space.
Yet another object of the present invention is to provide a new doorframe mountable exercise system which includes an elongate member. The elongate member has a first end and a second end. A first rod and a second rod each has an end integrally coupled to and extending away from one of the ends of the elongate member. The first and second rods each have a pair of openings therein. A first and second support bar is removably fastened to opposite sides of a doorframe. A variable weight resistance system includes cables and a plurality of
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