KR100787297B1 - 흡음 구조체 및 그 제조 방법 - Google Patents

흡음 구조체 및 그 제조 방법 Download PDF

Info

Publication number
KR100787297B1
KR100787297B1 KR1020067004401A KR20067004401A KR100787297B1 KR 100787297 B1 KR100787297 B1 KR 100787297B1 KR 1020067004401 A KR1020067004401 A KR 1020067004401A KR 20067004401 A KR20067004401 A KR 20067004401A KR 100787297 B1 KR100787297 B1 KR 100787297B1
Authority
KR
South Korea
Prior art keywords
plate
uneven
sound absorbing
structure according
sound absorption
Prior art date
Application number
KR1020067004401A
Other languages
English (en)
Korean (ko)
Other versions
KR20060034310A (ko
Inventor
젠조 야마구찌
이찌로 야마기와
히로끼 우에다
도시미쯔 다나까
Original Assignee
가부시키가이샤 고베 세이코쇼
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 가부시키가이샤 고베 세이코쇼 filed Critical 가부시키가이샤 고베 세이코쇼
Publication of KR20060034310A publication Critical patent/KR20060034310A/ko
Application granted granted Critical
Publication of KR100787297B1 publication Critical patent/KR100787297B1/ko

Links

Images

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
    • 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)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Building Environments (AREA)
KR1020067004401A 2003-09-05 2004-08-31 흡음 구조체 및 그 제조 방법 KR100787297B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003313869 2003-09-05
JPJP-P-2003-00313869 2003-09-05

Publications (2)

Publication Number Publication Date
KR20060034310A KR20060034310A (ko) 2006-04-21
KR100787297B1 true KR100787297B1 (ko) 2007-12-20

Family

ID=34269780

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067004401A KR100787297B1 (ko) 2003-09-05 2004-08-31 흡음 구조체 및 그 제조 방법

Country Status (5)

Country Link
US (1) US20060289229A1 (de)
EP (1) EP1662480A4 (de)
KR (1) KR100787297B1 (de)
CN (1) CN1846251A (de)
WO (1) WO2005024778A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1607544T3 (da) * 2004-06-17 2009-08-10 Heimbach Gmbh & Co Kg Lyddæmpende arrangement for en væg, et loft eller en gulvbelægning
NO322685B1 (no) * 2005-03-23 2006-11-27 Deamp As Plateelement
JP4215790B2 (ja) 2006-08-29 2009-01-28 Ｎｅｃディスプレイソリューションズ株式会社 消音装置、電子機器および消音特性の制御方法
JP5194972B2 (ja) * 2008-04-09 2013-05-08 トヨタ紡織株式会社 防音材
BRPI0910612A2 (pt) * 2008-04-22 2020-08-04 3M Innovative Properties Company folha absorvente de som híbrido, método para absorção de som e absorvedor de som
US8573358B2 (en) * 2008-05-22 2013-11-05 3M Innovative Properties Company Multilayer sound absorbing structure comprising mesh layer
DE102010044964B4 (de) * 2010-09-10 2014-02-13 Mann + Hummel Gmbh Isolationsvorrichtung und Filter einer Brennkraftmaschine
JP5206818B2 (ja) * 2011-02-14 2013-06-12 トヨタ自動車株式会社 車両用吸音構造体
JP5665802B2 (ja) * 2012-07-05 2015-02-04 ミネベア株式会社 遠心式ファン
JP5918662B2 (ja) 2012-09-04 2016-05-18 株式会社神戸製鋼所 多孔吸音構造
TWM473667U (zh) * 2013-05-31 2014-03-01 Jung-Hua Yang 具調節聲音特性之調音膜片結構改良
CN104078036A (zh) * 2014-06-19 2014-10-01 上海交通大学 中低频轻质薄层隔声吸声板及其组合板
FR3018384B1 (fr) * 2014-03-04 2016-03-11 Scherrer Jean Marc Ensemble d'absorption acoustique a hautes et basses frequences
CN104554067B (zh) * 2014-12-26 2017-01-04 东风汽车有限公司 一种用于汽车排气管的隔热铝板
CN106032687B (zh) * 2015-03-09 2019-02-19 泰奇想股份有限公司 错位导通多穿孔吸音板
CN105584433B (zh) * 2015-06-16 2017-06-06 徐工集团工程机械股份有限公司 降噪通风结构及其电源车
WO2016208507A1 (ja) * 2015-06-22 2016-12-29 富士フイルム株式会社 防音構造、ルーバーおよびパーティション
JP6570633B2 (ja) * 2015-06-22 2019-09-04 富士フイルム株式会社 防音構造、及び防音構造の製造方法
WO2017033798A1 (ja) * 2015-08-21 2017-03-02 富士フイルム株式会社 防音構造
JP6510653B2 (ja) * 2015-08-21 2019-05-08 富士フイルム株式会社 防音構造
US10354638B2 (en) 2016-03-01 2019-07-16 Guardian Glass, LLC Acoustic wall assembly having active noise-disruptive properties, and/or method of making and/or using the same
US10134379B2 (en) * 2016-03-01 2018-11-20 Guardian Glass, LLC Acoustic wall assembly having double-wall configuration and passive noise-disruptive properties, and/or method of making and/or using the same
CN108780640B (zh) * 2016-03-29 2023-06-09 富士胶片株式会社 隔音结构、隔断结构、窗部件以及笼状物
WO2017170337A1 (ja) * 2016-03-29 2017-10-05 富士フイルム株式会社 防音構造、開口構造、筒状構造、窓部材および仕切り部材
US20180135515A1 (en) * 2016-11-17 2018-05-17 General Electric Company System and method for fluid acoustic treatment
JP6636471B2 (ja) 2017-02-16 2020-01-29 株式会社ニフコ 吸音体、および、吸音構造
US10304473B2 (en) 2017-03-15 2019-05-28 Guardian Glass, LLC Speech privacy system and/or associated method
US10373626B2 (en) 2017-03-15 2019-08-06 Guardian Glass, LLC Speech privacy system and/or associated method
US10726855B2 (en) 2017-03-15 2020-07-28 Guardian Glass, Llc. Speech privacy system and/or associated method
KR101973022B1 (ko) * 2017-09-13 2019-04-26 한국기계연구원 흡음 셀 및 이를 포함하는 흡음 구조체
JP6960040B2 (ja) 2018-02-27 2021-11-05 富士フイルム株式会社 防音構造体
JP6960038B2 (ja) 2018-02-27 2021-11-05 富士フイルム株式会社 防音構造体
CN109036362B (zh) * 2018-06-19 2023-08-18 南京大学 一种宽带低频声学吸声器
JP7028125B2 (ja) 2018-09-25 2022-03-02 トヨタ車体株式会社 吸遮音構造
TWI669430B (zh) * 2018-10-31 2019-08-21 許翃銘 Sound-absorbing panels
CN109346051A (zh) * 2018-12-13 2019-02-15 西安交通大学 内置穿孔板式亥姆霍兹共振器及基于其的低频宽带吸声结构
CN110189736B (zh) * 2019-05-09 2022-11-04 江苏师范大学 最大化超阈值采样点数的双层串联微穿孔板结构设计方法
CN110010115A (zh) * 2019-05-16 2019-07-12 上海超颖声学科技有限公司 一种吸声结构
CN112976747A (zh) * 2021-04-29 2021-06-18 中国空气动力研究与发展中心低速空气动力研究所 一种带复合护面板的消声结构
CN114802043B (zh) * 2022-06-27 2022-09-23 质子汽车科技有限公司 车辆驾乘室及车辆

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116942A (en) 1979-03-01 1980-09-08 Nippon Sheet Glass Co Ltd Sounddinsulating wall
JPH08166787A (ja) * 1994-12-13 1996-06-25 Nok Megurasutikku Kk 吸音材の製造方法
WO1999044816A1 (de) * 1998-03-03 1999-09-10 Faist Automotive Gmbh & Co. Kg Schichtstoff

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877964A (en) * 1930-10-27 1932-09-20 Bostwick Steel Lath Company Reenforced metal lath
US1918149A (en) * 1931-05-08 1933-07-11 Burgess Lab Inc C F Sound transmitting and sound absorbing construction
US1947418A (en) * 1931-09-18 1934-02-13 Truscon Steel Co Floor construction
US2357560A (en) * 1941-08-09 1944-09-05 Jr Frank J Taforo Acoustical material
GB827042A (en) * 1957-03-18 1960-02-03 Gomma Antivibranti Applic Improvements relating to sound insulating and absorbing panels
GB946007A (en) * 1960-12-23 1964-01-08 Gomma Antivibranti Applic Improvements relating to walls or ceilings having a sound absorbing covering
US3232372A (en) * 1963-07-30 1966-02-01 Gomma Antivibranti Applic Sound-absorbing covering
US3269484A (en) * 1963-09-24 1966-08-30 Lighter Stephen Acoustic absorbing structure
GB1414665A (en) * 1972-03-07 1975-11-19 Robertson Co H H Acoustically absorbent sheet metal structural building units
US3819007A (en) * 1973-04-27 1974-06-25 Lockheed Aircraft Corp Controllable laminar sound absorptive structure
US3866001A (en) * 1974-03-04 1975-02-11 Junger Miguel C Structural block with septum
JPS5312968A (en) * 1976-07-21 1978-02-06 Nissan Motor Process for making packing material of corrugated cardboard
DE3733285C2 (de) * 1987-10-02 1994-02-10 Helmut Pelzer Verkleidung von schallabsorbierenden Einbauteilen und Vorrichtung zu deren Herstellung
CH678201A5 (de) * 1989-03-17 1991-08-15 Lignoform Formsperrholz Ag
DE4035177C2 (de) * 1990-11-06 1996-04-11 Helmut W Diedrichs Abschirmung von abgasführenden Teilen an einem Kraftfahrzeug
US5422446A (en) * 1991-03-20 1995-06-06 Fries; Arthur Panel shaped element, specifically for sound absorbing structures and a sound absorbing installation
DE9414943U1 (de) * 1994-09-14 1996-01-18 M. Faist GmbH & Co KG, 86381 Krumbach Folienresonanzabsorber
JPH08301024A (ja) * 1995-05-10 1996-11-19 Toyoda Gosei Co Ltd 防音材
US5851626A (en) * 1997-04-22 1998-12-22 Lear Corporation Vehicle acoustic damping and decoupling system
JP2000016189A (ja) * 1998-06-26 2000-01-18 Mitsubishi Motors Corp 車両用内装材
US5997985A (en) * 1998-09-10 1999-12-07 Northrop Grumman Corporation Method of forming acoustic attenuation chambers using laser processing of multi-layered polymer films
JP2004062074A (ja) * 2002-07-31 2004-02-26 Toyota Motor Corp 吸音装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116942A (en) 1979-03-01 1980-09-08 Nippon Sheet Glass Co Ltd Sounddinsulating wall
JPH08166787A (ja) * 1994-12-13 1996-06-25 Nok Megurasutikku Kk 吸音材の製造方法
WO1999044816A1 (de) * 1998-03-03 1999-09-10 Faist Automotive Gmbh & Co. Kg Schichtstoff

Also Published As

Publication number Publication date
EP1662480A4 (de) 2013-01-23
CN1846251A (zh) 2006-10-11
US20060289229A1 (en) 2006-12-28
KR20060034310A (ko) 2006-04-21
EP1662480A1 (de) 2006-05-31
WO2005024778A1 (ja) 2005-03-17

Similar Documents

Publication Publication Date Title
KR100787297B1 (ko) 흡음 구조체 및 그 제조 방법
TWI299853B (de)
JP4291760B2 (ja) 吸音構造体およびその製造方法
JP2006199276A (ja) 吸音構造
DE112006002411B4 (de) Doppelwandstruktur
WO2003001501A1 (fr) Corps structural insonorise poreux et procede de fabrication du corps structural
JP6478471B2 (ja) 吸音材
US20080135332A1 (en) Double Wall Structure
JP2008009014A (ja) 多孔質防音構造体
KR100720639B1 (ko) 흡음 구조체
US5410111A (en) Housing lining
KR20140065911A (ko) 차량용 흡음성 차음재
JP6958830B2 (ja) 複合吸音材
JP5171559B2 (ja) 吸音構造体
JP2002087179A (ja) 自動車用内装部品
KR100765842B1 (ko) 흡차음 기능을 갖는 대쉬패널
JP2002175083A (ja) 多孔質防音構造体
KR102089503B1 (ko) 흡음재가 없는 회절 소음 소멸형 투명 방음판용 프레임
JP6929532B2 (ja) 防音パネル
EP3587851A1 (de) Mehrschichtiges dämpfungsmaterial
JP4303183B2 (ja) 二重壁構造体
RU2042547C1 (ru) Звукопоглощающая внутренняя панель кабины транспортного средства
JP4680963B2 (ja) 枠体付き二重壁構造体
JP2009040073A (ja) 吸音構造
JP2021117287A (ja) 遮音部材の設計方法、この設計方法を用いた遮音壁の製造方法

Legal Events

Date Code Title Description
A201 Request for examination
AMND Amendment
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
J201 Request for trial against refusal decision
AMND Amendment
B701 Decision to grant
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20121119

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20131119

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20141124

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20151118

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20161123

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20171117

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20181115

Year of fee payment: 12