Vibration Isolation Mount
20180254027 ยท 2018-09-06
Assignee
Inventors
Cpc classification
F16M11/24
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16F1/374
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M11/2078
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M2200/022
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M11/2014
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M2200/025
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M11/14
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M13/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
International classification
F16M11/20
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M13/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16M11/24
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Abstract
A vibration isolation mount, including a vibration damping element having an interior space disposed between a tubular member and a vibration damping wall, the tubular member and the vibration damping wall interconnected by one or more partition walls.
Claims
1. A vibration isolation mount, comprising: a vibration damping element having an interior space disposed between a tubular member and a vibration damping wall, said tubular member and said vibration damping wall interconnected by one or more partition walls.
2. The vibration isolation mount of claim 1, wherein said one or more partition walls divide said interior space of said vibration damping element into a plurality of vibrations damping chambers.
3. The vibration isolation mount of claim 2, wherein one or more of said plurality of vibration damping chambers extend to an external surface of said vibration damping element to define one or more chamber openings at said external surface of said vibration damping element.
4. The vibration isolation mount of claim 3, wherein each of said plurality of damping chambers extend between a pair of chamber openings at said external surface of said vibration damping element.
5. The vibration isolation mount of claim 3, wherein said vibration damping element comprises an elastomeric material.
6. (canceled)
7. A vibration isolation mount, comprising: a base defining a base internal surface having an aperture; a vibration damping element having a first portion rotatingly engaged with said internal surface of said base and a second portion disposed within said aperture, said second portion of said vibration damping element configured to receive a support member.
8. The vibration isolation mount of claim 7, wherein said vibration damping element comprises a solid vibration damping element.
9. The vibration isolation mount of claim 8, wherein said vibration damping element further comprises one or more partition walls which divide an interior space of said vibration damping element into a plurality of vibrations damping chambers.
10. The vibration isolation mount of claim 9, wherein one or more of said plurality of vibration damping chambers extend to an external surface of said vibration damping element to define one or more chamber openings at said external surface of said vibration damping element.
11. The vibration isolation mount of claim 10, wherein each of said plurality of damping chambers extend between a pair of chamber openings at said external surface of said vibration damping element.
12. The vibration isolation mount of claim 11, further comprising a rotation arrest assembly operable to arrest rotation of said vibration damping element inside of said base.
13. The vibration isolation mount of claim 9, wherein said rotation arrest assembly comprises: one or more rotation arrest bodies; and one or more arrest adjustment members adjustably threadingly coupled to said one or more rotation arrest bodies, said arrest adjustment members rotatable to adjust engagement of said one or more rotation arrest bodies with said vibration damping element.
14. The vibration isolation mount of claim 13, further comprising an instrument coupled to said base of said vibration isolation mount.
15. The vibration isolation mount of claim 14, further comprising a coupling element disposed in said vibration damping element, said coupling element configured to accept said support member.
16. The vibration isolation mount of claim 15, further comprising a support member coupled to said vibration damping element, said support member supports said vibration isolation mount coupled to said instrument.
17. The vibration isolation mount of claim 9, further comprising a clamp coupled to said base.
18. (canceled)
19. (canceled)
20. The vibration isolation mount of claim 19, further comprising a frame member disposed in said clamp slit tube, wherein by operation of said clamp disposes said vibration isolation mount in a fixed spatial relation to said frame member.
21. (canceled)
22. The vibration isolation mount of claim 17, further comprising a support member coupled to said vibration damping element.
23. The vibration isolation mount of claim 22, further comprising a coupling element disposed in said vibration damping element, said coupling element configured to accept said support member.
24. The vibration isolation mount of claim 22, further comprising an instrument coupled to said support member.
25-64. (canceled)
Description
III. BRIEF DESCRIPTION OF THE DRAWINGS
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IV. DETAILED DESCRIPTION OF THE INVENTION
[0040] Referring generally to
[0041] By way of example,
[0042] The material (6) can have a durometer of between about 65A and about 105A. The durometer can further be selected from the group including or consisting of: about 67.5A and about 72.5A, about 70A to about 75A, about 72.5A to about 77.5A, about 75A to about 80A, about 77.5A to about 82.5 A, about 80A to about 85A, about 82.5 to about 87.5A, about 85A to about 90A, about 87.5A to about 92.5A, about 90A to about 95A, about 92.5A to about 97.5A, about 95A to about 100 A, and about 97.5A to about 102.5A. Durometer is an indirect measure of the stiffness (or the elastic modulus), of an elastomeric material. Low durometer or hardness correlates to a low modulus or stiffness.
[0043] By way of further example, and referring primarily to
[0044] The plurality of partition walls (13) can be adjusted in plurality, partition wall area of the first (17) and second faces (18), and durometer to correspondingly adjust the flexural mode, the torsional mode, or Poisson ratio to achieve a pre-selected amount of movement (23) and material damping in the vibration damping element (2) in response to an induced vibration signal (24).
[0045] For the purposes of this invention, the term material damping means the characterized decay of the vibration amplitude in the material (6). Comparison of damping between particular embodiments of the vibration damping element (2) can be made by a calculation of the damping coefficient in which an induced vibration signal (24) in the material (6) in the time domain is fitted as a sum of exponentially damped sinusoidal functions.
[0046] Again, referring generally to
[0047] In particular embodiments, the coupling element (28) can be configured as a tubular conduit (29) integrated in, or removably engaged to the vibration damping element (2) and configured to accept the support member first end (26). In the illustrative example of
[0048] Now referring primarily to
[0049] Now referring primarily to
[0050] Now referring primarily to
[0051] Accordingly, the ratio of the aperture diameter (43) to the vibration damping element diameter (44) can be pre-selected between about 1:0.05 to about 1:0.50 to correspondingly pre-select the amount of movement or rotation (64) in the base (4). In particular embodiments, the ratio of the aperture diameter (43) to the vibration damping element diameter (44) can be selected from the group including or consisting of about 1:0.075 to about 1:0.125, about 1:0.10 to about 1:0.15, about 1:0.125 to about 1:0.175, about 1:0.15 to about 1:0.20, about 1:0.175 to about 1:0.225, about 1:0.2 to about 1:0.25, about 1:0.225 to about 1:0.275, about 1:0.25 to about 1:0.3, about 1:0.275 to about 1:0.325, about 1:0.3 to about 1:0.35, about 1:0.325 to about 1:0.375, about 1:0.35 to about 1:0.40, about 1:0.375 to about 1:0.425, about 1:0.40 to about 1:0.45, about 1:0.425 to about 1:0.475, and about 1:0.45 to about 1:0.49.
[0052] Now referring primarily to
[0053] Now referring primarily to
[0054] Now referring primarily to
[0055] Now referring primarily to
[0056] While the Figures provide illustrative examples of the struck object (61) as musical instruments such as a cymbal and a drum, this is not intended to preclude embodiments of the vibration isolation mount (1) coupled to other struck objects (61) or percussion instruments (62) such as tambourines, bells, xylophones, blocks, gongs, or the like.
[0057] Now referring primarily to
[0058] Now referring primarily to
[0059] Now referring primarily to
[0060] In further particular embodiments, a method of using a vibration isolation mount (1) can include one or more of: uncoupling the base (4) from a first vibration damping element (2), uncoupling a support member (3) from the vibration damping element (2), coupling a second vibration damping element (2) to the base (4), and coupling the base (4) or the vibration damping element (2) to the struck object (61).
[0061] 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 vibration isolation mount and methods for making and using such vibration isolation mounts including the best mode.
[0062] 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.
[0063] 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 support should be understood to encompass disclosure of the act of supportingwhether explicitly discussed or notand, conversely, were there effectively disclosure of the act of supporting, such a disclosure should be understood to encompass disclosure of a support and even a means for supporting. Such alternative terms for each element or step are to be understood to be explicitly included in the description.
[0064] 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.
[0065] 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.
[0066] 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.
[0067] Thus, the applicant(s) should be understood to claim at least: i) each of the vibration isolation mounts 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.
[0068] The background section of this patent application 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.
[0069] 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.
[0070] 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.