Patent Application
20220144021
Generally, a device to measure the circumference of circular objects. Specifically, a device including a pair of slidably engaged members disposed between a pair of arms configured to engage a tread on a tire at about the midline of a wheel, an electrical circuit which varies in output voltage based on the distance between the pair of arms, and a processor communicatively coupled to a non-transitory computer readable medium containing a program which correlates the output voltage of the electrical circuit to a unit measure of distance between the pair of arms and calculates tire circumference.
Stagger is the difference of circumference of two tires. It cannot be assumed that that the size stamped on two tires will be the same when the tires are mounted on the wheels and aired up. On the front of the chassis measure the difference in circumference between the left front and the right front tire. On the rear of the chassis, measure the difference in circumference between the left rear tire and the right rear tire. In the example of a circular track turning left, stagger is required to make the smaller tire turn the same number of rotations as the larger tire as they rotate through a radius of the circular track. If the stagger on a pair of tires mounted to an axle of a chassis is correct, then the chassis will move along the circular track without veering off in one direction or the other direction. The tighter the radius of the circular track—the greater the required stagger. The larger the radius of the circular track—the lesser the required stagger. Typically, in normal city and highway driving on substantially flat or banked pavement, tires can be aired up to reduce or eliminate stagger.
Conventionally, there are two ways to measure stagger. First, a narrow flexible tape measure can be disposed around each tire at the center of the tread pattern. The tape measure can be pulled taught and the measure of the circumference of each tire can be obtained. Second, a stagger stick including an outer tube telescopingly engaged to an inner tube can be disposed between a pair of outwardly extending arms. The pair of arms can be disposed on the tread of the tire at the wheel centerline. The end of the outer tube moves along a gauge imprinted on the inner tube. The pair of arms correspondingly engaged to the tread of the tire aligns the end of the outer tube on the imprinted gauge which provides a measure of the diameter of the tire.
The measure of tire circumference using the tape measure necessitates removal of the tire from the chassis or the chassis must be elevated to raise the tire above the ground. Additionally, any dirt or debris must be removed from the tire or the measure of circumference obtained will be incorrect. Additionally, there is considerable labor and time involved to measure two tires using a tape measure.
The measure of tire circumference using a conventional stagger stick necessitates aligning the end of the outer tube with the imprinted gauge. In particular racing environments, such as dirt tracks, the gauge can be obscured by dirt. Additionally, the end of the outer tube may fall between imprinted measure marks on the gauge. For example, gauges are often demarcated in one-quarter inch increments. The end of the outer tube may fall between two marks on the gauge necessitating the user to guess the actual measure. Additionally, the gauge may provide a measure of the diameter of the tire and not the circumference of the tire necessitating conversion of the diameter measure to a circumference measurement discrete from the stagger stick. Moreover, the measurement of the first tire and the measurement of the second tire must be recorded discrete from use of a conventional stagger stick and subsequently compared and the stagger determined outside of the use of the stagger stick. All of which can introduce error in the measure of circumference and the corresponding stagger.
Accordingly, there would be an advantage in providing a device including a pair of slidably engaged members disposed between a pair of arms configured to be engaged with a tread of a tire at about the midline of a wheel, an electrical circuit which varies in output voltage based on the distance between the pair of arms, and a processor communicatively coupled to a non-transitory computer readable medium containing a program which correlates the output voltage of the electrical circuit to a unit measure of distance between the pair of arms, calculates a tire circumference, and implements a user interface including a numeric display to read out the tire circumference in a customary system of measurement units. In particular embodiments, by user indications in the user interface, the program can implement measurement of a first tire circumference, record the first tire circumference, and read out the first tire circumference on the numeric display, and by user indications in the user interface, implement a second tire circumference measurement, record the second tire circumference and read out the second tire circumference on the numeric display, and further calculate the stagger between the first and second tire circumference measurements, record the stagger and read out the stagger on the numeric display.
Another object of particular embodiments of the invention can be a method of making a device including slidably engaging a first body member to a second body member and outwardly extending a first of a pair of arms extends from the body first end, and outwardly extending a second of the pair of arms from the body second end, wherein the first body member slidably engaged to the second body member allows distance to vary between the pair of arms. The method can further include disposing an electrical circuit within the body of the device, wherein output voltage of the electrical circuit varies based on the distance between the pair of arms. The method can further include communicatively coupling a processor to a non-transitory computer readable medium containing a program executable to correlate the output voltage in the electrical circuit to the distance between the pair of arms and calculate a circumference of a circle corresponding to the distance between the pair of arms. The method can further include disposing a user interface including a numeric display within the body of the device, wherein the program can be further executed to read out the circumference of the circle corresponding to the distance between the pair of arms in measurement units on said numeric display. In particular embodiments, the program can implement a circumference measurement of a first circle, record the circumference of the first circle and read out the circumference of the first circle on the numeric display, implement a circumference measurement of a second circle, record the circumference of the second circle and read out the circumference of the second circle on the numeric display, and can further calculate the difference between the first and second circle circumference measurements, record the difference and read out the difference on the numeric display.
Another object of particular embodiments of the invention can be a method of using a device to calculate the stagger between a pair of tires. The method can comprise obtaining a device including a body having a first body member slidably engaged to a second body member; a first of a pair of arms outwardly extending from the body first end, and a second of the pair of arms outwardly extending from said body second end, wherein said first body member slidably engaged to a second body member allows distance to vary between said pair of arms; an electrical circuit, wherein output voltage of said electrical circuit varies based on a distance between the pair of arms. The method can further include engaging the first and second of the pair of arms to a tread of a tire at about a midline of a wheel; activating a processor communicatively coupled to a non-transitory computer readable medium containing a program executable to correlate the output voltage of the electrical circuit to the distance between said pair of arms engaged to the tread of said tire; calculate a circumference of the tire based on the distance between the pair of arms engaged to the tread of said tire; implement a user interface including a numeric display; and read out the circumference of the tire based on the distance between the pair of arms engaged to the tread of the tire in measurement units on the numeric display. In particular embodiments, the method can further include executing the program to correlate the output voltage in the electrical circuit to a first distance between the pair of arms engaged to a tread of a first tire at a midline of a first wheel; calculate a first circumference of the first tire based on the first distance between the pair of arms engaged to the tread of the first tire; record the first circumference of the first tire in the non-transitory computer readable medium; and read out the first circumference of the first tire in measurement units on the numeric display. The method can further include executing the computer program to correlate the output voltage in the electrical circuit corresponding to a second distance between the pair of arms engaged to a tread of a second tire at a midline of a second wheel; calculate a second circumference of the second tire corresponding to the second distance between the pair of arms engaged to the tread of the second tire at the midline of the second wheel; record the second circumference of the second tire in the non-transitory computer readable medium; and read out the second circumference of the second tire in measurement units on the numeric display. The method can further include executing the program to calculate a difference in the first circumference of the first tire and the second circumference of the second tire recorded in the non-transitory computer readable medium; and read out the difference in the first circumference of the first tire and the second circumference of the second tire in measurement units on the numeric display; and reading the numeric display to obtain stagger between the first tire and the second tire.
Naturally, further objects of the invention are disclosed throughout other areas of the specification, drawings, photographs, and claims.
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As can be easily understood from the foregoing, the basic concepts of the present invention may be embodied in a variety of ways. The invention involves numerous and varied embodiments of a stackable jewelry system and methods for making and using such a stackable jewelry system.
As such, the particular embodiments or elements of the invention disclosed by the description or shown in the figures or tables accompanying this application are not intended to be limiting, but rather exemplary of the numerous and varied embodiments generically encompassed by the invention or equivalents encompassed with respect to any particular element thereof. In addition, the specific description of a single embodiment or element of the invention may not explicitly describe all embodiments or elements possible; many alternatives are implicitly disclosed by the description and figures.
It should be understood that each element of an apparatus or each step of a method may be described by an apparatus term or method term. Such terms can be substituted where desired to make explicit the implicitly broad coverage to which this invention is entitled. As but one example, it should be understood that all steps of a method may be disclosed as an action, a means for taking that action, or as an element which causes that action. Similarly, each element of an apparatus may be disclosed as the physical element or the action which that physical element facilitates. As but one example, the disclosure of a “display” should be understood to encompass disclosure of the act of “displaying”—whether explicitly discussed or not—and, conversely, were there effectively disclosure of the act of “displaying”, such a disclosure should be understood to encompass disclosure of a “display” and even a “means for displaying”. Such alternative terms for each element or step are to be understood to be explicitly included in the description.
In addition, as to each term used it should be understood that unless its utilization in this application is inconsistent with such interpretation, common dictionary definitions should be understood to be included in the description for each term as contained in the Random House Webster's Unabridged Dictionary, second edition, each definition hereby incorporated by reference.
All numeric values herein are assumed to be modified by the term “about”, whether or not explicitly indicated. For the purposes of the present invention, ranges may be expressed as from “about” one particular value to “about” another particular value. When such a range is expressed, another embodiment includes from the one particular value to the other particular value. The recitation of numerical ranges by endpoints includes all the numeric values subsumed within that range. A numerical range of one to five includes for example the numeric values 1, 1.5, 2, 2.75, 3, 3.80, 4, 5, and so forth. It will be further understood that the endpoints of each of the ranges are significant both in relation to the other endpoint, and independently of the other endpoint. When a value is expressed as an approximation by use of the antecedent “about,” it will be understood that the particular value forms another embodiment. The term “about” generally refers to a range of numeric values that one of skill in the art would consider equivalent to the recited numeric value or having the same function or result. Similarly, the antecedent “substantially” means largely, but not wholly, the same form, manner or degree and the particular element will have a range of configurations as a person of ordinary skill in the art would consider as having the same function or result. When a particular element is expressed as an approximation by use of the antecedent “substantially,” it will be understood that the particular element forms another embodiment.
Moreover, for the purposes of the present invention, the term “a” or “an” entity refers to one or more of that entity unless otherwise limited. As such, the terms “a” or “an”, “one or more” and “at least one” can be used interchangeably herein.
Further, for the purposes of the present invention, the term “coupled” or derivatives thereof can mean indirectly coupled, coupled, directly coupled, connected, directly connected, or integrated with, depending upon the embodiment.
Additionally, for the purposes of the present invention, the term “integrated” when referring to two or more components means that the components (i) can be united to provide a one-piece construct, a monolithic construct, or a unified whole, or (ii) can be formed as a one-piece construct, a monolithic construct, or a unified whole. Said another way, the components can be integrally formed, meaning connected together so as to make up a single complete piece or unit, or so as to work together as a single complete piece or unit, and so as to be incapable of being easily dismantled without destroying the integrity of the piece or unit.
Thus, the applicant(s) should be understood to claim at least: i) each of the devices herein disclosed and described, ii) the related methods disclosed and described, iii) similar, equivalent, and even implicit variations of each of these devices and methods, iv) those alternative embodiments which accomplish each of the functions shown, disclosed, or described, v) those alternative designs and methods which accomplish each of the functions shown as are implicit to accomplish that which is disclosed and described, vi) each feature, component, and step shown as separate and independent inventions, vii) the applications enhanced by the various systems or components disclosed, viii) the resulting products produced by such systems or components, ix) methods and apparatuses substantially as described hereinbefore and with reference to any of the accompanying examples, x) the various combinations and permutations of each of the previous elements disclosed.
The background section of this patent application, if any, provides a statement of the field of endeavor to which the invention pertains. This section may also incorporate or contain paraphrasing of certain United States patents, patent applications, publications, or subject matter of the claimed invention useful in relating information, problems, or concerns about the state of technology to which the invention is drawn toward. It is not intended that any United States patent, patent application, publication, statement or other information cited or incorporated herein be interpreted, construed or deemed to be admitted as prior art with respect to the invention.
The claims set forth in this specification, if any, are hereby incorporated by reference as part of this description of the invention, and the applicant expressly reserves the right to use all of or a portion of such incorporated content of such claims as additional description to support any of or all of the claims or any element or component thereof, and the applicant further expressly reserves the right to move any portion of or all of the incorporated content of such claims or any element or component thereof from the description into the claims or vice-versa as necessary to define the matter for which protection is sought by this application or by any subsequent application or continuation, division, or continuation-in-part application thereof, or to obtain any benefit of, reduction in fees pursuant to, or to comply with the patent laws, rules, or regulations of any country or treaty, and such content incorporated by reference shall survive during the entire pendency of this application including any subsequent continuation, division, or continuation-in-part application thereof or any reissue or extension thereon. The elements following an open transitional phrase such as “comprising” may in the alternative be claimed with a closed transitional phrase such as “consisting essentially of” or “consisting of” whether or not explicitly indicated the description portion of the specification.
Additionally, the claims set forth in this specification, if any, are further intended to describe the metes and bounds of a limited number of the preferred embodiments of the invention and are not to be construed as the broadest embodiment of the invention or a complete listing of embodiments of the invention that may be claimed. The applicant does not waive any right to develop further claims based upon the description set forth above as a part of any continuation, division, or continuation-in-part, or similar application.
