ES2920606T8 - Elemento de aislamiento acústico - Google Patents

Elemento de aislamiento acústico

Info

Publication number
ES2920606T8
ES2920606T8 ES19721324T ES19721324T ES2920606T8 ES 2920606 T8 ES2920606 T8 ES 2920606T8 ES 19721324 T ES19721324 T ES 19721324T ES 19721324 T ES19721324 T ES 19721324T ES 2920606 T8 ES2920606 T8 ES 2920606T8
Authority
ES
Spain
Prior art keywords
sound insulation
insulation element
sound
insulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES19721324T
Other languages
English (en)
Other versions
ES2920606T3 (es
Inventor
Pavel Oblak
Anatolij Nikonov
Igor Emri
Bernstorff Bernd-Steffen V
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2920606T3 publication Critical patent/ES2920606T3/es
Publication of ES2920606T8 publication Critical patent/ES2920606T8/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Finger-Pressure Massage (AREA)
ES19721324T 2018-05-16 2019-05-08 Elemento de aislamiento acústico Active ES2920606T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18172527.6A EP3570274A1 (en) 2018-05-16 2018-05-16 Sound insulating element
PCT/EP2019/061783 WO2019219474A1 (en) 2018-05-16 2019-05-08 Sound insulation element

Publications (2)

Publication Number Publication Date
ES2920606T3 ES2920606T3 (es) 2022-08-05
ES2920606T8 true ES2920606T8 (es) 2022-11-29

Family

ID=62196362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19721324T Active ES2920606T3 (es) 2018-05-16 2019-05-08 Elemento de aislamiento acústico

Country Status (5)

Country Link
US (1) US11887573B2 (es)
EP (2) EP3570274A1 (es)
CN (1) CN112119452B (es)
ES (1) ES2920606T3 (es)
WO (1) WO2019219474A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3926620B1 (en) * 2020-06-16 2025-10-01 Autoneum Management AG Automotive trim part with vibration damping properties
CN112833135B (zh) * 2021-02-04 2022-06-21 太原理工大学 一种机械旋转式非光滑局域共振声子晶体减振装置
KR102756776B1 (ko) * 2021-10-28 2025-01-21 주식회사 동성엔지니어링 폐타이어를 이용한 흡차음형 방음패널 및 그 제작방법

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108808A (es) * 1973-02-17 1974-10-16
SE420629C (sv) 1979-11-19 1985-09-30 Larsson Jan E Ljuddempande matta och sett for dess framstellning
US5304415A (en) 1991-04-15 1994-04-19 Matsushita Electric Works, Ltd. Sound absorptive material
US5744763A (en) * 1994-11-01 1998-04-28 Toyoda Gosei Co., Ltd. Soundproofing insulator
FR2807810B1 (fr) * 2000-04-12 2002-11-22 Eurocopter France Structure d'amortissement et applications
FR2815603B1 (fr) * 2000-10-20 2003-02-21 Eurocopter France Panneau insonorisant, en particulier panneau structural ou d'habillage d'un aeronef a voilure tournante
DE10318136B3 (de) * 2003-04-17 2004-10-07 Carcoustics Tech Center Gmbh Aus Korkpartikeln und wärmereaktivem Bindemittel gebildeter poröser Schallabsorber und Verfahren zu dessen Herstellung
FR2862798B1 (fr) 2003-11-21 2006-03-17 Snecma Moteurs Panneau insonorisant a billes et procede de realisation
DE102004003507B4 (de) 2004-01-16 2006-02-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schallabsorbierende Struktur
US20050194210A1 (en) 2004-03-08 2005-09-08 The Boeing Company Apparatus and method for aircraft cabin noise attenuation via non-obstructive particle damping
US20060037815A1 (en) 2004-08-18 2006-02-23 Schabel Norman G Jr Particulate insulation materials
US8802214B2 (en) * 2005-06-13 2014-08-12 Trillion Science, Inc. Non-random array anisotropic conductive film (ACF) and manufacturing processes
FR2889617B1 (fr) * 2005-08-03 2008-03-14 Mecaplast Sa Couche d'insonorisation et complexe d'insonorisation incorporant celle-ci
US20090189111A1 (en) 2006-08-16 2009-07-30 Hitachi Chemical Co., Ltd. Composites for sound control applications
JP2009263444A (ja) * 2008-04-23 2009-11-12 Kaneka Corp 中空シリコーン系微粒子あるいは中空粒子内に核粒子が内包された鈴構造シリコーン系微粒子を含む基材
SI2700838T1 (sl) 2012-08-24 2016-05-31 Igor Emri Prag z dušilnim elementom, ki temelji na disipativni masi ali granularni tehnologiji
EP2700839B1 (en) 2012-08-24 2016-10-05 Igor Emri Dissipative bulk and granular systems technology
CN102926476A (zh) * 2012-11-30 2013-02-13 王荷琴 一种隔音板
CN105283499B (zh) * 2013-04-09 2019-05-14 芬欧汇川集团 具有声学性质的复合材料、该复合材料的制造、包含该复合材料的组件、该组件的制造和它们的应用
CN103473417B (zh) * 2013-09-16 2016-02-24 北京航空航天大学 一种针对轮体结构伞形振动的颗粒阻尼减振设计方法
CN204010668U (zh) * 2014-08-07 2014-12-10 四川正升声学科技有限公司 微粒板共振吸声结构
CN104499591A (zh) * 2014-12-19 2015-04-08 王荷琴 一种板材
EP3043346A1 (de) * 2015-01-12 2016-07-13 Basf Se Schalldämpfendes bzw. schallabsorbierendes Verbundmaterial
US10006513B1 (en) * 2017-01-24 2018-06-26 Northrop Grumman Systems Corporation Particles employed in particle impact dampers

Also Published As

Publication number Publication date
EP3570274A1 (en) 2019-11-20
EP3794584A1 (en) 2021-03-24
US20210217397A1 (en) 2021-07-15
US11887573B2 (en) 2024-01-30
ES2920606T3 (es) 2022-08-05
WO2019219474A1 (en) 2019-11-21
CN112119452A (zh) 2020-12-22
EP3794584B1 (en) 2022-05-11
CN112119452B (zh) 2024-10-22

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