WO2008010554A8 - Structure de réduction du son de structure - Google Patents

Structure de réduction du son de structure

Info

Publication number
WO2008010554A8
WO2008010554A8 PCT/JP2007/064273 JP2007064273W WO2008010554A8 WO 2008010554 A8 WO2008010554 A8 WO 2008010554A8 JP 2007064273 W JP2007064273 W JP 2007064273W WO 2008010554 A8 WO2008010554 A8 WO 2008010554A8
Authority
WO
WIPO (PCT)
Prior art keywords
solid
borne sound
structural body
reduction structure
plate part
Prior art date
Application number
PCT/JP2007/064273
Other languages
English (en)
French (fr)
Other versions
WO2008010554A1 (fr
Inventor
Kazuki Tsugihashi
Toshimitsu Tanaka
Original Assignee
Kobe Steel Ltd
Kazuki Tsugihashi
Toshimitsu Tanaka
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 Kobe Steel Ltd, Kazuki Tsugihashi, Toshimitsu Tanaka filed Critical Kobe Steel Ltd
Priority to CN2007800209922A priority Critical patent/CN101460993B/zh
Priority to US12/309,325 priority patent/US8109361B2/en
Publication of WO2008010554A1 publication Critical patent/WO2008010554A1/ja
Publication of WO2008010554A8 publication Critical patent/WO2008010554A8/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0033—Pulsation and noise damping means with encapsulations
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PCT/JP2007/064273 2006-07-20 2007-07-19 Structure de réduction du son de structure WO2008010554A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2007800209922A CN101460993B (zh) 2006-07-20 2007-07-19 固体音降低构造
US12/309,325 US8109361B2 (en) 2006-07-20 2007-07-19 Solid-borne sound reducing structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006197540 2006-07-20
JP2006-197540 2006-07-20

Publications (2)

Publication Number Publication Date
WO2008010554A1 WO2008010554A1 (fr) 2008-01-24
WO2008010554A8 true WO2008010554A8 (fr) 2008-03-27

Family

ID=38956886

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/064273 WO2008010554A1 (fr) 2006-07-20 2007-07-19 Structure de réduction du son de structure

Country Status (3)

Country Link
US (1) US8109361B2 (ja)
CN (1) CN101460993B (ja)
WO (1) WO2008010554A1 (ja)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5402025B2 (ja) * 2008-02-01 2014-01-29 ヤマハ株式会社 吸音構造および音響室
WO2009137466A2 (en) * 2008-05-05 2009-11-12 3M Innovative Properties Company Acoustic composite
US20120247867A1 (en) * 2010-01-08 2012-10-04 Jun Yang Composite sound-absorbing device with built in resonant cavity
CN101727894B (zh) * 2010-01-08 2012-05-23 中国科学院声学研究所 一种内置共振腔体的复合吸声装置
JP5791738B2 (ja) * 2011-03-09 2015-10-07 オートニアム マネジメント アクチエンゲゼルシャフトＡｕｔｏｎｅｕｍ Ｍａｎａｇｅｍｅｎｔ ＡＧ 自動車の防音トリム部品
FR2989814B1 (fr) * 2012-04-20 2015-05-01 Aircelle Sa Panneau mince d'absorption d'ondes acoustiques emises par un turboreacteur de nacelle d'aeronef, et nacelle equipee d'un tel panneau
JP5918662B2 (ja) 2012-09-04 2016-05-18 株式会社神戸製鋼所 多孔吸音構造
CN104790546B (zh) * 2014-01-21 2017-05-17 首尔科学技术大学校产学协力团 具有导向部的穿孔薄膜吸音单位
FR3018384B1 (fr) * 2014-03-04 2016-03-11 Scherrer Jean Marc Ensemble d'absorption acoustique a hautes et basses frequences
JP6114325B2 (ja) * 2015-02-27 2017-04-12 富士フイルム株式会社 防音構造、および防音構造の作製方法
US9656452B2 (en) * 2015-03-12 2017-05-23 Rohr, Inc. Method of forming an acoustic bond panel with insertable acoustic assemblies
US10800117B2 (en) 2015-03-12 2020-10-13 Rohr, Inc. Method of forming an acoustic bond panel with insertable acoustic assemblies
US9697817B2 (en) * 2015-05-14 2017-07-04 Zin Technologies, Inc. Tunable acoustic attenuation
CN105161089B (zh) * 2015-06-17 2019-10-15 成都斯铂润音响设备有限公司 一种吸声装置
WO2016208580A1 (ja) * 2015-06-22 2016-12-29 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
JP6434619B2 (ja) * 2015-06-22 2018-12-05 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
EP3438967B1 (en) * 2016-03-29 2021-04-21 FUJIFILM Corporation Soundproofing structure, opening structure, cylindrical structure, window member, and partition member
EP3506253B1 (en) 2016-08-23 2022-09-28 FUJIFILM Corporation Soundproof structure and opening structure
JP6616516B2 (ja) * 2016-09-13 2019-12-04 富士フイルム株式会社 防音構造、及び防音システム
EP3324403B1 (en) 2016-11-17 2019-06-12 Autoneum Management AG Automotive noise attenuating trim part with acoustically decoupling foam
CN110024023B (zh) * 2016-11-29 2020-08-07 富士胶片株式会社 防音结构
EP3379528A1 (en) * 2017-03-21 2018-09-26 Koninklijke Philips N.V. Fluid conduit
KR101973022B1 (ko) * 2017-09-13 2019-04-26 한국기계연구원 흡음 셀 및 이를 포함하는 흡음 구조체
WO2019167572A1 (ja) 2018-02-27 2019-09-06 富士フイルム株式会社 防音構造体
WO2019178292A1 (en) * 2018-03-14 2019-09-19 Meyer Sound Laboratories, Incorporated Boundary loaded acoustic testing system and method
JP2021018357A (ja) * 2019-07-22 2021-02-15 株式会社デンソー 吸音装置
KR102494486B1 (ko) * 2021-05-14 2023-02-06 엘지전자 주식회사 압축기

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2104548A1 (de) * 1971-02-01 1972-08-24 Schoeller & Co KG, 3400 Göttingen Quaderartiges Lärmschutzbauelement
FR2213384B1 (ja) * 1972-11-06 1975-03-28 Sieuzac Jean
JPS5961888A (ja) 1982-09-30 1984-04-09 日野自動車株式会社 防音カバ−取付け方法
DE3615360A1 (de) * 1986-05-06 1987-11-12 Stankiewicz Alois Dr Gmbh Bauelement mit akustischen eigenschaften
US4821841A (en) * 1987-06-16 1989-04-18 Bruce Woodward Sound absorbing structures
US4842097A (en) * 1987-06-16 1989-06-27 Woodward Bruce Sound absorbing structure
JP2640078B2 (ja) * 1993-02-08 1997-08-13 株式会社神戸製鋼所 制振形材及び輸送機用構造体
CN2214698Y (zh) * 1994-12-05 1995-12-06 吕贵美 吸音构件
US5661273A (en) * 1995-06-07 1997-08-26 Bergiadis; Bill Soundproof wall
JP2848587B2 (ja) * 1995-10-23 1999-01-20 株式会社神戸製鋼所 吸音性制振形材
JP3119192B2 (ja) * 1997-03-07 2000-12-18 日産自動車株式会社 遮音板構造
US6260660B1 (en) * 1998-12-18 2001-07-17 Sikorsky Aircraft Corporation Aircraft cabin interior noise treatment
EP1020846B1 (en) * 1999-01-14 2018-09-19 Nichias Corporation Sound absorbing structure
JP4097894B2 (ja) * 2000-12-28 2008-06-11 早川ゴム株式会社 防音床構造、防音床材及び防音床構造の施工方法
DE10228395C1 (de) * 2002-06-25 2003-12-04 Carcoustics Tech Ct Gmbh Schall-Absorber
JP2004084339A (ja) 2002-08-28 2004-03-18 Fujita Corp 二重壁構造
CN2599705Y (zh) * 2003-02-28 2004-01-14 孙荣兴 带孔及波纹腔的泡沫海绵吸音板
JP2005134653A (ja) * 2003-10-30 2005-05-26 Kobe Steel Ltd 吸音構造体
US20050126848A1 (en) * 2003-10-31 2005-06-16 Dow Global Technologies Inc. Sound insulating system
WO2006027936A1 (ja) * 2004-09-03 2006-03-16 Kabushiki Kaisha Kobe Seiko Sho 二重壁構造体
JP2006152696A (ja) 2004-11-30 2006-06-15 Sumitomo Metal Steel Products Inc 吸音パネル、吸音材、吸音体及び防音壁
JP4754836B2 (ja) * 2005-01-27 2011-08-24 株式会社神戸製鋼所 二重壁構造体
JP4829218B2 (ja) * 2005-03-30 2011-12-07 パナソニック株式会社 吸音構造体
JP2007069816A (ja) * 2005-09-08 2007-03-22 Kobe Steel Ltd 二重壁構造体

Also Published As

Publication number Publication date
US20090283356A1 (en) 2009-11-19
US8109361B2 (en) 2012-02-07
WO2008010554A1 (fr) 2008-01-24
CN101460993A (zh) 2009-06-17
CN101460993B (zh) 2011-10-05

Similar Documents

Publication Publication Date Title
WO2008010554A8 (fr) Structure de réduction du son de structure
USD558657S1 (en) Vehicle exhaust port set
USD542210S1 (en) Automotive wheel
WO2006130731A3 (en) Optimized piezo design for a mechanical-to-acoustical transducer
USD535240S1 (en) Front face of a vehicle wheel
WO2006052643A3 (en) Microphone diaphragms defined by logarithmic curves and microphones for use therewith
WO2007024955A3 (en) Blower mounting assembly
WO2006124493A3 (en) Inflatable sound attenuation system
WO2007024958A3 (en) Noise mitigating microphone system and method
USD576702S1 (en) Shroud for portable gas cylinder
WO2008021455A3 (en) Composites for sound control applications
EP2105040A4 (en) ATRIAL MODULE FOR A PERSONAL SOUND SYSTEM
MX2009003178A (es) Sistema de montaje de compresor.
TW200738028A (en) Condenser microphone
WO2009063792A1 (ja) タイヤとリムの組立体
EP1912469A4 (en) SPEAKER DESIGNED AS A UNITARY BLOCK WITH A SCREEN
TW200607699A (en) Bicycle disk brake rotor with laminated components having different thicknesses
WO2006127332A3 (en) Fan noise control apparatus
USD531104S1 (en) Automotive wheel
WO2007055600A3 (en) Support assembly
WO2008048625A3 (en) Vibration attenuation panel with loudspeaker
CN207113187U (zh) 一种有源通风消声装置
USD598604S1 (en) Mounting plate for a solid state lighting fixture
WO2008011435A3 (en) High fidelity loudspeaker
WO2009149366A3 (en) Adjustable sound panel

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780020992.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07791027

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12309325

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU

122 Ep: pct application non-entry in european phase

Ref document number: 07791027

Country of ref document: EP

Kind code of ref document: A1