Patent Grant
10760265
Not applicable.
Not applicable.
No prior art is known to the Applicant.
None of the known inventions and patents, taken either singularly or in combination, is seen to describe the instant disclosure as claimed.
A variable acoustic system for selectively controlling acoustic properties of an environment. Said variable acoustic system comprises a two side portions, a back portions and a variable expansion assembly. Said variable acoustic system further comprises a shell and a plurality of absorbers. Said variable acoustic system is configured to selectively transition through a one or more configurations. Said one or more configurations comprises at least a closed configuration and an open configuration. Said closed configuration comprises said two side portions closed with said shell exposed. Said open configuration comprises said two side portions open with a portion of said plurality of absorbers exposed. Said shell configured to reflect more acoustic energy than said plurality of absorbers. Said two side portions comprise a first side portion and a second side portion. Said two side portions each comprise at least an outer portions and a back absorbers. Said back absorbers are enclosed within a portion of said back portions. Said outer portions are enclosed in a portion of said two side portions. Portions of each of said two side portions are configured to expand and contract on a plurality of axis hinges.
A variable acoustic system for selectively controlling acoustic properties of an environment. Said variable acoustic system comprises a two side portions, a back portions and a variable expansion assembly. Said variable acoustic system further comprises a shell and a plurality of absorbers. Said variable acoustic system is configured to selectively transition through a one or more configurations. Said one or more configurations comprises at least a closed configuration and an open configuration. Said closed configuration comprises said two side portions closed with said shell exposed. Said open configuration comprises said two side portions open with a portion of said plurality of absorbers exposed. Said shell configured to reflect more acoustic energy than said plurality of absorbers. Said two side portions comprise a first side portion and a second side portion. Said two side portions each comprise at least an outer portions and a back absorbers. Said back absorbers are enclosed within a portion of said back portions. Said outer portions are enclosed in a portion of said two side portions. Portions of each of said two side portions are configured to expand and contract on a plurality of axis hinges. Said two side portions each comprise a middle portions, said outer portions and said back portions. Said outer portions comprise an outer absorbers. Said middle portions comprise an absorber. Said back portions comprise said back absorbers. Said plurality of absorbers comprise all of said outer absorbers, said absorber and said back absorbers. Said outer portions rotate relative to said middle portions on a second axis hinges. Said middle portions rotate relative to said back absorbers on a first axis hinge. Said two side portions expands and contracts on said plurality of axis hinges between said closed configuration and said open configuration.
A method of using an acoustic system comprising: managing acoustic energy by selectively expanding and contracting a two side portions between a closed configuration and an open configuration, reflecting a larger portion of incoming acoustic energy with a variable acoustic system in said closed configuration than in said open configuration. Exposing a plurality of absorbers in said open configuration, and enclosing said plurality of absorbers with said variable acoustic system in said closed configuration and thereby reflecting said incoming acoustic energy on a shell of said variable acoustic system. Wherein. Said variable acoustic system comprises said two side portions, a back portions and a variable expansion assembly. Said variable acoustic system further comprises said shell and said plurality of absorbers. Said variable acoustic system is configured to selectively transition through a one or more configurations. Said one or more configurations comprises at least said closed configuration and said open configuration. Said closed configuration comprises said two side portions closed with said shell exposed. Said open configuration comprises said two side portions open with a portion of said plurality of absorbers exposed. Said shell configured to reflect more acoustic energy than said plurality of absorbers. Said two side portions comprise a first side portion and a second side portion. Said two side portions each comprise at least an outer portions and a back absorbers. Said back absorbers are enclosed within a portion of said back portions. Said outer portions are enclosed in a portion of said two side portions. Portions of each of said two side portions are configured to expand and contract on a plurality of axis hinges. Said two side portions each comprise a middle portions, said outer portions and said back portions. Said outer portions comprise an outer absorbers. Said middle portions comprise an absorber. Said back portions comprise said back absorbers. Said plurality of absorbers comprise all of said outer absorbers, said absorber and said back absorbers. Said outer portions rotate relative to said middle portions on a second axis hinges. Said middle portions rotate relative to said back absorbers on a first axis hinge. Said two side portions expands and contracts on said plurality of axis hinges between said closed configuration and said open configuration.
The following description is presented to enable any person skilled in the art to make and use the invention as claimed and is provided in the context of the particular examples discussed below, variations of which will be readily apparent to those skilled in the art. In the interest of clarity, not all features of an actual implementation are described in this specification. It will be appreciated that in the development of any such actual implementation (as in any development project), design decisions must be made to achieve the designers' specific goals (e.g., compliance with system- and business-related constraints), and that these goals will vary from one implementation to another. It will also be appreciated that such development effort might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the field of the appropriate art having the benefit of this disclosure. Accordingly, the claims appended hereto are not intended to be limited by the disclosed embodiments, but are to be accorded their widest scope consistent with the principles and features disclosed herein.
These parts are illustrated in the figures and discussed below:
In one embodiment, said variable acoustic system 100 can comprise said variable acoustic system 100, said shell 104, said variable expansion assembly 106, said one or more front shells 108, said lid portions 110, said back shell 112, said one or more configurations 120, said closed configuration 120a, said second configuration 120b, said third configuration 120c and said open configuration 120d.
In one embodiment, said two side portions 102 can comprise said first side portion 102a and said second side portion 102b.
In one embodiment, said shell 104 can comprise said variable expansion assembly 106, said lid portions 110 and said back shell 112.
In one embodiment, said one or more front shells 108 can comprise said first front shell 108a and said second front shell 108b.
In one embodiment, said one or more configurations 120 can comprise said closed configuration 120a, said second configuration 120b, said third configuration 120c and said open configuration 120d.
In one embodiment, said closed configuration 120a can comprise said closed width 122.
In one embodiment, said variable acoustic system 100 can transition between said one or more configurations 120 to change acoustic properties of an environment. Said variable acoustic system 100 can comprise a largely reflective sound profile in said closed configuration 120a and a largely absorbent profile in said open configuration 120d.
Said variable expansion assembly 106 can be controlled remotely to move said variable acoustic system 100 through said one or more configurations 120.
Said shell 104 can be a mostly solid shell to protect the absorbent portions within.
In one embodiment, said shell 104 can comprise one or more front shells 108, lid portions 110 and other parts to be introduced below. In one embodiment, shell 104 can comprise an unibody construction. In one embodiment, shell 104 can be a plastic material or similar.
In one embodiment, said outer portions 202 can comprise said first outer portion 202a and said second outer portion 202b.
In one embodiment, said middle portions 204 can comprise said first middle portion 204a and said second middle portion 204b.
In one embodiment, said back absorbers 206 can comprise said first back absorber 206a and said second back absorber 206b.
In one embodiment, said reflector plates 210 can comprise said first reflector plate 210a and said second reflector plate 210b.
In one embodiment, said variable acoustic system 100 can comprise said second outer portion 202b, said second middle portion 204b, said hinges 208 and said hinges 208.
Said variable acoustic system 100 can comprise said outer portions 202, said middle portions 204 and said back absorbers 206 folded into one another, as illustrated. One job of said variable expansion assembly 106 is to move said outer portions 202 and said middle portions 204 relative to one another in a very particular path.
Said outer portions 202 can comprise said reflector plates 210 which are designed to absorb and cancel sound, as is known in the art.
Said outer portions 202, said middle portions 204 said back absorbers 206 rotate relative to one another on said hinges 208, as shown.
In one embodiment, reflector plates 210 can be configured for binary amplitude reflection of incoming acoustic energy 402. With variable acoustic system 100 in closed configuration 120a, variable acoustic system 100 can be majority spatulated and almost completely non-absorbent. With variable acoustic system 100 in open configuration 120d said variable acoustic system 100 can be as almost completely absorbent and substantially non-spatulated. second configuration 120b and third configuration 120c an comprise portions spatulated and absorbent.
In one embodiment, said closed configuration 120a can comprise said open width 400.
With variable acoustic system 100 in open configuration 120d, said variable acoustic system 100 can absorb incoming acoustic energy 402 with plurality of absorbers 1700; with variable acoustic system 100 in closed configuration 120a said incoming acoustic energy 402 can reflect off of a portion of shell 104.
In one embodiment, open width 400 can be more than double closed width 122.
In one embodiment, said plurality of axis hinges 500 can comprise said plurality of axis hinges 500, said first axis hinge 502, said second side first axis hinge 502b and said second axis hinges 504.
In one embodiment, said first axis hinge 502 can comprise said first side first axis hinge 502a and said second side first axis hinge 502b.
In one embodiment, said second axis hinges 504 can comprise said first side second axis hinge 504a and said second side second axis hinge 504b.
In one embodiment, said two side portions 102 can comprise said plurality of axis hinges 500.
Referring to
In one embodiment, plurality of axis hinges 500 can comprise substantially vertical rotating axes such that variable acoustic system 100 can open horizontally when mounted on a wall in a vertical position. Another way of considering this dynamic is to say that plurality of axis hinges 500 are perpendicular to the direction of movement of two side portions 102 as between one or more configurations 120.
In one embodiment, said one or more brackets 602 can comprise said first bracket 602a and said second bracket 602b.
In one embodiment, said brackets 604 can comprise said first bracket 604a and said second bracket 604b.
In one embodiment, said brackets 606 can comprise said first bracket 606a and said second bracket 606b.
In one embodiment, said actuator assemblies 608 can comprise said first actuator assembly 608a, said second actuator assembly 608b, said interior axis 616, said exterior axis 618 and said second exterior axis 618b.
In one embodiment, said rods 610 can comprise said interior axis 612 and said exterior axis 614.
In one embodiment, said interior axis 612 can comprise said first interior axis 612a and said second interior axis 612b.
In one embodiment, said exterior axis 614 can comprise said first exterior axis 614a and said second exterior axis 614b.
In one embodiment, said interior axis 616 can comprise said first interior axis 616a and said second interior axis 616b.
In one embodiment, said exterior axis 618 can comprise said first exterior axis 618a and said second exterior axis 618b.
In one embodiment, said variable acoustic system 100 can comprise said top portions 600.
In one embodiment, said two side portions 102 can comprise said second bracket 602b, said second bracket 604b, said second bracket 606b and said second actuator assembly 608b.
In one embodiment, said variable expansion assembly 106 can comprise said one or more brackets 602, said brackets 604, said brackets 606, said actuator assemblies 608 and said rods 610.
In one embodiment, each side of said two side portions 102 can comprise said one or more brackets 602, said brackets 604, said brackets 606, said actuator assemblies 608 and said rods 610.
In one embodiment, variable expansion assembly 106 can control movement of two side portions 102 through one or more configurations 120.
In one embodiment, brackets 606 can selectively expand and contract to move portions of variable expansion assembly 106 through one or more configurations 120 between closed configuration 120a and 102d/.
In one embodiment, brackets 606 can push portions of middle portions 204 away from back portions 1200; and rods 610 can guide movement of outer portions 202 relative to back portions 1200, as illustrated.
In one embodiment, brackets 606 can rotateably mounted between back absorbers 206 and middle portions 204. actuator assemblies 608 can be mounted to back absorbers 206 with interior axis 616 and to middle portions 204 with exterior axis 618. Said interior axis 616 can be mounted across variable expansion assembly 106 with first middle portion 204a attached to second back absorber 206b and second middle portion 204b attached to first back absorber 206a. Accordingly, actuator assemblies 608 can be configured to push middle portions 204 away from an opposite side of variable expansion assembly 106. In one embodiment, rods 610 can be rotateably attached between a portion of back absorbers 206 and outer portions 202, with interior axis 612 attaching back absorbers 206 to rods 610, and exterior axis 614 rotateably attached to outer portions 202. Accordingly, when actuator assemblies 608 selectively expand and contract, said middle portions 204 and outer portions 202 rotate and expand between closed configuration 120a and open configuration 120d.
actuator assemblies 608 can comprise hydro-powered, pneumatic-powered and electric powered actuators, as is known in the art. In a preferred embodiment actuator assemblies 608 are electric powered.
In one embodiment, said cart 1000 can comprise said lift assembly 1002 and said one or more wheels 1004.
In one embodiment, said one or more wheels 1004 can comprise said first wheel 1004a, said second wheel 1004b, said third wheel 1004c and said fourth wheel 1004d.
In one embodiment, said variable acoustic system 100 can comprise said cart 1000.
Said cart 1000 can comprise a cart with a variable height setting for moving said variable acoustic system 100 up and down, as shown in
In another embodiment, said variable acoustic system 100 can be mounted to tracks or other mechanisms for movement up and down a wall, as is known in the art.
In one embodiment, said back portions 1200 can comprise said second top lid portion 1202b.
In one embodiment, said one or more top lid portions 1202 can comprise said first top lid portion 1202a and said second top lid portion 1202b.
In one embodiment, said one or more bottom lid portions 1204 can comprise said first bottom lid portion 1204a and said second bottom lid portion 1204b.
In one embodiment, said variable acoustic system 100 can comprise said back portions 1200.
In one embodiment, said middle portions 1300 can comprise said one or more top lid portions 1302, said first bottom lid portion 1304a and said absorber 1306.
In one embodiment, said one or more top lid portions 1302 can comprise said first top lid portion 1302a and said second top lid portion 1302b.
In one embodiment, said one or more bottom lid portions 1304 can comprise said first bottom lid portion 1304a and said second bottom lid portion 1304b.
In one embodiment, said variable acoustic system 100 can comprise said middle portions 1300.
In one embodiment, said back portions 1200 can comprise said middle portions 1300.
In one embodiment, said outer absorbers 1402 can comprise said first outer absorber 1402a and said second outer absorber 1402b.
In one embodiment, said variable acoustic system 100 can comprise said outer portions 1400.
In one embodiment, said two side portions 102 can comprise said plurality of absorbers 1700.
In one embodiment, said variable acoustic system 100 can comprise said controller 1802 and said control signals 1804.
In one embodiment, said one or more steps 1902 can comprise said first step 1902a, said second step 1902b, said third step 1902c and said fourth step 1902d.
In one embodiment, said variable acoustic system 100 can comprise said method of using an acoustic system 1900.
In one embodiment, said actuator assemblies 608 can comprise said one or more steps 1902.
In one embodiment, method of using an acoustic system 1900 can comprise selectively expanding and contracting two side portions 102 between closed configuration 120a and open configuration 120d; reflecting a larger portion of incoming acoustic energy with variable acoustic system 100 in closed configuration 120a than in open configuration 120d; exposing said plurality of absorbers 1700 in said open configuration 120d; and enclosing said plurality of absorbers 1700 with variable acoustic system 100 in closed configuration 120a and thereby reflecting said incoming acoustic energy on shell 104 of variable acoustic system 100
The following sentences are included for completeness of this disclosure with reference to the claims.
A variable acoustic system 100 for selectively controlling acoustic properties of an environment. Said variable acoustic system 100 comprises a two side portions 102, a back portions 1200 and a variable expansion assembly 106. Said variable acoustic system 100 further comprises a shell 104 and a plurality of absorbers 1700. Said variable acoustic system 100 is configured to selectively transition through a one or more configurations 120. Said one or more configurations 120 comprises at least a closed configuration 120a and an open configuration 120d. Said closed configuration 120a comprises said two side portions 102 closed with said shell 104 exposed. Said open configuration 120d comprises said two side portions 102 open with a portion of said plurality of absorbers 1700 exposed. Said shell 104 configured to reflect more acoustic energy than said plurality of absorbers 1700. Said two side portions 102 comprise a first side portion 102a and a second side portion 102b. Said two side portions 102 each comprise at least an outer portions 202 and a back absorbers 206. Said back absorbers 206 are enclosed within a portion of said back portions 1200. Said outer portions 202 are enclosed in a portion of said two side portions 102. Portions of each of said two side portions 102 are configured to expand and contract on a plurality of axis hinges 500.
Said variable acoustic system 100 further comprising a reflector plates 210. Said reflector plates 210 configured to partially cover a portion of said plurality of absorbers 1700. Said reflector plates 210 comprising a pattern configured to provide a binary amplitude reflection with a portion of said plurality of absorbers 1700 exposed and a portion reflecting.
Said reflector plates 210 covering a portion of said outer portions 202. Said reflector plates 210 are partially exposed with said variable acoustic system 100 between said closed configuration 120a and said open configuration 120d, but not at all with said variable acoustic system 100 in said closed configuration 120a.
Said variable acoustic system 100 further comprising a controller 1802. Said controller 1802 configured to send and receive a control signals 1804 from an actuator assemblies 608 of said variable acoustic system 100. Said actuator assemblies 608 of said variable acoustic system 100 are configured to selectively move said variable acoustic system 100 between said one or more configurations 120.
Said two side portions 102 each comprise a middle portions 204, said outer portions 202 and said back portions 1200. Said outer portions 202 comprise an outer absorbers 1402. Said middle portions 204 comprise an absorber 1306. Said back portions 1200 comprise said back absorbers 206. Said plurality of absorbers 1700 comprise all of said outer absorbers 1402, said absorber 1306 and said back absorbers 206. Said outer portions 202 rotate relative to said middle portions 204 on a second axis hinges 504. Said middle portions 204 rotate relative to said back absorbers 206 on a first axis hinge 502. Said two side portions 102 expands and contracts on said plurality of axis hinges 500 between said closed configuration 120a and said open configuration 120d.
Each side of said two side portions 102 comprises a one or more brackets 602, a brackets 604, a brackets 606, an actuator assemblies 608 and a rods 610. Said variable expansion assembly 106 controls movement of said two side portions 102 through said one or more configurations 120. Said brackets 606 selectively expands and contracts to move portions of said variable expansion assembly 106 through said one or more configurations 120 between said closed configuration 120a and 102d/.
Said brackets 606 selectively pushes portions of said middle portions 204 away from said back portions 1200. Said rods 610 guides movement of said outer portions 202 relative to said back portions 1200. Said brackets 606 is rotateably mounted between said back absorbers 206 and said middle portions 204. Said actuator assemblies 608 is rotateably mounted to said back absorbers 206 with an interior axis 616 and to said middle portions 204 with an exterior axis 618. Said interior axis 616 is rotateably mounted across said variable expansion assembly 106 with a first middle portion 204a attached to a second back absorber 206b and a second middle portion 204b attached to a first back absorber 206a. Said actuator assemblies 608 is configured to push said middle portions 204 away from an opposite side of said variable expansion assembly 106.
Said rods 610 is rotateably attached between a portion of said back absorbers 206 and said outer portions 202 with an interior axis 612 attaching said back absorbers 206 to said rods 610, and an exterior axis 614 rotateably attached to said outer portions 202.
When said actuator assemblies 608 selectively expands and contracts, said middle portions 204 and said outer portions 202 rotate and expand between said closed configuration 120a and said open configuration 120d.
Said variable acoustic system 100 comprises a cart 1000. Said cart 1000 comprises a lift assembly 1002 and a one or more wheels 1004. A variable acoustic system 100 for selectively controlling acoustic properties of an environment.
Said variable acoustic system 100 comprises a two side portions 102, a back portions 1200 and a variable expansion assembly 106. Said variable acoustic system 100 further comprises a shell 104 and a plurality of absorbers 1700. Said variable acoustic system 100 is configured to selectively transition through a one or more configurations 120. Said one or more configurations 120 comprises at least a closed configuration 120a and an open configuration 120d. Said closed configuration 120a comprises said two side portions 102 closed with said shell 104 exposed. Said open configuration 120d comprises said two side portions 102 open with a portion of said plurality of absorbers 1700 exposed. Said shell 104 configured to reflect more acoustic energy than said plurality of absorbers 1700. Said two side portions 102 comprise a first side portion 102a and a second side portion 102b. Said two side portions 102 each comprise at least an outer portions 202 and a back absorbers 206. Said back absorbers 206 are enclosed within a portion of said back portions 1200. Said outer portions 202 are enclosed in a portion of said two side portions 102. Portions of each of said two side portions 102 are configured to expand and contract on a plurality of axis hinges 500. Said two side portions 102 each comprise a middle portions 204, said outer portions 202 and said back portions 1200. Said outer portions 202 comprise an outer absorbers 1402. Said middle portions 204 comprise an absorber 1306. Said back portions 1200 comprise said back absorbers 206. Said plurality of absorbers 1700 comprise all of said outer absorbers 1402, said absorber 1306 and said back absorbers 206. Said outer portions 202 rotate relative to said middle portions 204 on a second axis hinges 504. Said middle portions 204 rotate relative to said back absorbers 206 on a first axis hinge 502. Said two side portions 102 expands and contracts on said plurality of axis hinges 500 between said closed configuration 120a and said open configuration 120d. A method of using an acoustic system 1900 comprising:
Managing acoustic energy by selectively expanding and contracting a two side portions 102 between a closed configuration 120a and an open configuration 120d, reflecting a larger portion of incoming acoustic energy with a variable acoustic system 100 in said closed configuration 120a than in said open configuration 120d. Exposing a plurality of absorbers 1700 in said open configuration 120d, and enclosing said plurality of absorbers 1700 with said variable acoustic system 100 in said closed configuration 120a and thereby reflecting said incoming acoustic energy on a shell 104 of said variable acoustic system 100. Wherein. Said variable acoustic system 100 comprises said two side portions 102, a back portions 1200 and a variable expansion assembly 106. Said variable acoustic system 100 further comprises said shell 104 and said plurality of absorbers 1700. Said variable acoustic system 100 is configured to selectively transition through a one or more configurations 120. Said one or more configurations 120 comprises at least said closed configuration 120a and said open configuration 120d. Said closed configuration 120a comprises said two side portions 102 closed with said shell 104 exposed. Said open configuration 120d comprises said two side portions 102 open with a portion of said plurality of absorbers 1700 exposed. Said shell 104 configured to reflect more acoustic energy than said plurality of absorbers 1700. Said two side portions 102 comprise a first side portion 102a and a second side portion 102b. Said two side portions 102 each comprise at least an outer portions 202 and a back absorbers 206. Said back absorbers 206 are enclosed within a portion of said back portions 1200. Said outer portions 202 are enclosed in a portion of said two side portions 102. Portions of each of said two side portions 102 are configured to expand and contract on a plurality of axis hinges 500. Said two side portions 102 each comprise a middle portions 204, said outer portions 202 and said back portions 1200. Said outer portions 202 comprise an outer absorbers 1402. Said middle portions 204 comprise an absorber 1306. Said back portions 1200 comprise said back absorbers 206. Said plurality of absorbers 1700 comprise all of said outer absorbers 1402, said absorber 1306 and said back absorbers 206. Said outer portions 202 rotate relative to said middle portions 204 on a second axis hinges 504. Said middle portions 204 rotate relative to said back absorbers 206 on a first axis hinge 502. Said two side portions 102 expands and contracts on said plurality of axis hinges 500 between said closed configuration 120a and said open configuration 120d.
Various changes in the details of the illustrated operational methods are possible without departing from the scope of the following claims. Some embodiments may combine the activities described herein as being separate steps. Similarly, one or more of the described steps may be omitted, depending upon the specific operational environment the method is being implemented in. It is to be understood that the above description is intended to be illustrative, and not restrictive. For example, the above-described embodiments may be used in combination with each other. Many other embodiments will be apparent to those of skill in the art upon reviewing the above description. The scope of the invention should, therefore, be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. In the appended claims, the terms “including” and “in which” are used as the plain-English equivalents of the respective terms “comprising” and “wherein.”
This application claims benefit to U.S. Patent Application No. 62/413,681 filed on Oct. 27, 2016 and U.S. patent application Ser. No. 15/207,311 filed on Jul. 11, 2016.
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| Number | Date | Country | |
|---|---|---|---|
| Parent | 15207311 | Jul 2016 | US |
| Child | 15796569 | US |
