JP5446134B2 - 吸音構造体 - Google Patents

吸音構造体 Download PDF

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Publication number
JP5446134B2
JP5446134B2 JP2008146826A JP2008146826A JP5446134B2 JP 5446134 B2 JP5446134 B2 JP 5446134B2 JP 2008146826 A JP2008146826 A JP 2008146826A JP 2008146826 A JP2008146826 A JP 2008146826A JP 5446134 B2 JP5446134 B2 JP 5446134B2
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Japan
Prior art keywords
vibrating body
sound absorbing
sound
absorbing structure
air layer
Prior art date
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Expired - Fee Related
Application number
JP2008146826A
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English (en)
Japanese (ja)
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JP2009293252A5 (enrdf_load_stackoverflow
JP2009293252A (ja
Inventor
廉人 棚瀬
康敬 中村
邦夫 樋山
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.)
Yamaha Corp
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Yamaha Corp
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Publication date
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Priority to JP2008146826A priority Critical patent/JP5446134B2/ja
Publication of JP2009293252A publication Critical patent/JP2009293252A/ja
Publication of JP2009293252A5 publication Critical patent/JP2009293252A5/ja
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Publication of JP5446134B2 publication Critical patent/JP5446134B2/ja
Expired - Fee Related legal-status Critical Current
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  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2008146826A 2008-06-04 2008-06-04 吸音構造体 Expired - Fee Related JP5446134B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008146826A JP5446134B2 (ja) 2008-06-04 2008-06-04 吸音構造体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008146826A JP5446134B2 (ja) 2008-06-04 2008-06-04 吸音構造体

Publications (3)

Publication Number Publication Date
JP2009293252A JP2009293252A (ja) 2009-12-17
JP2009293252A5 JP2009293252A5 (enrdf_load_stackoverflow) 2011-07-14
JP5446134B2 true JP5446134B2 (ja) 2014-03-19

Family

ID=41541675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008146826A Expired - Fee Related JP5446134B2 (ja) 2008-06-04 2008-06-04 吸音構造体

Country Status (1)

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JP (1) JP5446134B2 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5326472B2 (ja) 2007-10-11 2013-10-30 ヤマハ株式会社 吸音構造
EP2085962A2 (en) 2008-02-01 2009-08-05 Yamaha Corporation Sound absorbing structure and vehicle component having sound absorbing properties
KR101574015B1 (ko) 2014-04-29 2015-12-02 박창열 흡음장치
JP6684106B2 (ja) * 2016-02-12 2020-04-22 株式会社 いそのボデー 防犯用パネル、これを用いたボックス体及び車両ボディ
JP7127073B2 (ja) * 2018-02-06 2022-08-29 富士フイルム株式会社 防音構造体
WO2019167572A1 (ja) 2018-02-27 2019-09-06 富士フイルム株式会社 防音構造体
WO2019167795A1 (ja) * 2018-02-27 2019-09-06 富士フイルム株式会社 防音構造体
JP6982762B2 (ja) * 2018-09-28 2021-12-17 マツダ株式会社 自動車のパネル構造
CN113643678B (zh) * 2021-07-06 2024-09-03 洛阳拖拉机研究所有限公司 一种吸声隔声复合结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448918A (en) * 1977-09-20 1979-04-17 Shingo Kizai Kk Sound insulation wall unit
JPS5595999A (en) * 1979-01-16 1980-07-21 Showa Koji Kk Sound absorption structrre consisting of transparent synthetic rubber film material
JPH0976391A (ja) * 1995-09-19 1997-03-25 Mitsubishi Motors Corp 遮音構造
JP4381081B2 (ja) * 2003-09-29 2009-12-09 住友林業株式会社 遮音扉構造

Also Published As

Publication number Publication date
JP2009293252A (ja) 2009-12-17

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