JP7001893B2 - マフラーを繊維材料で充填するためのシステム及びその方法 - Google Patents

マフラーを繊維材料で充填するためのシステム及びその方法 Download PDF

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Publication number
JP7001893B2
JP7001893B2 JP2019532961A JP2019532961A JP7001893B2 JP 7001893 B2 JP7001893 B2 JP 7001893B2 JP 2019532961 A JP2019532961 A JP 2019532961A JP 2019532961 A JP2019532961 A JP 2019532961A JP 7001893 B2 JP7001893 B2 JP 7001893B2
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Prior art keywords
muffler
cavity
chamber
perforated member
pipe
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English (en)
Japanese (ja)
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JP2020502418A5 (enExample
JP2020502418A (ja
Inventor
リュック ジェイ ブラント
Original Assignee
オウェンス コーニング インテレクチュアル キャピタル リミテッド ライアビリティ カンパニー
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/06—Inserting sound absorbing material into a chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/10—Two or more expansion chambers in parallel

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Exhaust Silencers (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2019532961A 2016-12-19 2017-10-11 マフラーを繊維材料で充填するためのシステム及びその方法 Active JP7001893B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16306724.2 2016-12-19
EP16306724.2A EP3336326A1 (en) 2016-12-19 2016-12-19 Systems for and methods of filling mufflers with fibrous material
PCT/US2017/056009 WO2018118186A1 (en) 2016-12-19 2017-10-11 Systems for and methods of filling mufflers with fibrous material

Publications (3)

Publication Number Publication Date
JP2020502418A JP2020502418A (ja) 2020-01-23
JP2020502418A5 JP2020502418A5 (enExample) 2020-03-05
JP7001893B2 true JP7001893B2 (ja) 2022-01-20

Family

ID=57758464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019532961A Active JP7001893B2 (ja) 2016-12-19 2017-10-11 マフラーを繊維材料で充填するためのシステム及びその方法

Country Status (6)

Country Link
US (2) US10982582B2 (enExample)
EP (2) EP3336326A1 (enExample)
JP (1) JP7001893B2 (enExample)
CN (2) CN110088436A (enExample)
MX (1) MX388944B (enExample)
WO (1) WO2018118186A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6495567B1 (ja) * 2018-10-12 2019-04-03 株式会社クレファクト 消音器のグラスファイバー充填方法及びグラスファイバー充填装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004518063A (ja) 2001-02-01 2004-06-17 オウェンス コーニング コンポジッツ エスピーアールエル マフラに繊維材料を充填する方法及び繊維材料充填マフラ
US20050279570A1 (en) 2004-06-22 2005-12-22 Kevin Van Arsdale Method for containing an acoustical material within an assembly
JP2007016764A (ja) 2005-07-04 2007-01-25 Sango Co Ltd 消音器の外筒に繊維材料を充填するための方法
JP2015078631A (ja) 2013-10-16 2015-04-23 富士重工業株式会社 繊維充填装置および繊維充填方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB312937A (en) * 1929-06-01 1930-12-01 Burgess Lab Inc C F Silencer for exhaust and other pulsating gases and vapours
CA1036025A (en) 1974-02-15 1978-08-08 Wayne M. Wagner Acoustical energy attenuation apparatus
BR5701149U (pt) 1977-09-16 1978-03-07 P Negrao Atenuador
EP0146249B1 (en) * 1983-11-18 1989-01-18 TBA Industrial Products Limited Glass fibre products
CN2047724U (zh) * 1987-10-14 1989-11-15 武汉市硚口区五金电池配件厂 填料式气体消声器
JP3553721B2 (ja) * 1996-02-27 2004-08-11 イビデン株式会社 消音器
JPH09288488A (ja) * 1996-04-19 1997-11-04 Air Eng Kk 耐熱消音装置及びこれを備えた発電装置
CN2272526Y (zh) * 1996-06-05 1998-01-14 包宗幼 锥形消音器
EP1030962B1 (en) * 1997-11-21 2003-08-20 Stephanus Ferreira Silencer
US5976453A (en) 1998-06-29 1999-11-02 Owens-Corning Sweden Ab Device and process for expanding strand material
US6094817A (en) * 1998-10-15 2000-08-01 Acoust-A-Fiber Research And Development, Inc. Method for filling a silencer with sound insulating material
US6317959B1 (en) * 1999-02-16 2001-11-20 Owens Corning Sweden A.B. Process and apparatus for packing insulation material in a passage between first and second elements
US6446750B1 (en) * 2001-03-16 2002-09-10 Owens Corning Fiberglas Technology, Inc. Process for filling a muffler shell with fibrous material
US6581723B2 (en) * 2001-08-31 2003-06-24 Owens Corning Composites Sprl Muffler shell filling process, muffler filled with fibrous material and vacuum filling device
US6607052B2 (en) 2001-09-12 2003-08-19 Owens Corning Composites Sprl Muffler shell filling process and muffler filled with fibrous material
US7077922B2 (en) * 2003-07-02 2006-07-18 Owens Corning Composites S.P.R.L. Technique to fill silencers
US6883558B2 (en) * 2003-09-30 2005-04-26 Owens Corning Composites, S.P.R.L. Method of filling a muffler cavity with fibrous material
FR2911165B1 (fr) * 2007-01-10 2010-01-22 Faurecia Sys Echappement Procede pour la fabrication d'un element d'echappement d'une ligne d'echappement d'un vehicule a moteur thermique et element d'echappement, notamment obtenu par la mise en oeuvre de ce procede
US7975382B2 (en) * 2007-10-30 2011-07-12 Ocv Intellectual Capital, Llc Method for filling a muffler cavity
US8590155B2 (en) 2009-06-03 2013-11-26 Ocv Intellectual Capital, Llc Apparatus for and process of filling a muffler with fibrous material utilizing a directional jet
US20110031660A1 (en) * 2009-08-05 2011-02-10 Huff Norman T Method of forming a muffler preform
JP5302871B2 (ja) 2009-12-21 2013-10-02 本田技研工業株式会社 消音器
CN201836868U (zh) * 2010-10-18 2011-05-18 孝感广盐华源制盐有限公司 低噪声排汽消音器
DE102011012156A1 (de) * 2011-02-23 2012-08-23 Dbw Holding Gmbh Verfahren zur Herstellung eines Formmatrials aus Fasermaterialien und Vorrichtung hierüber
CN202544967U (zh) * 2012-03-31 2012-11-21 三河三友汽车部件有限公司 车用消音器的内管组件和车用消音器
CN203420763U (zh) * 2013-08-06 2014-02-05 杭州博大净化设备有限公司 一种适用于压缩空气干燥器的可控式消声器
CN204716363U (zh) * 2015-04-09 2015-10-21 北京市通州迪拉汽车附件有限公司 后消音器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004518063A (ja) 2001-02-01 2004-06-17 オウェンス コーニング コンポジッツ エスピーアールエル マフラに繊維材料を充填する方法及び繊維材料充填マフラ
US20050279570A1 (en) 2004-06-22 2005-12-22 Kevin Van Arsdale Method for containing an acoustical material within an assembly
JP2007016764A (ja) 2005-07-04 2007-01-25 Sango Co Ltd 消音器の外筒に繊維材料を充填するための方法
JP2015078631A (ja) 2013-10-16 2015-04-23 富士重工業株式会社 繊維充填装置および繊維充填方法

Also Published As

Publication number Publication date
MX388944B (es) 2025-03-20
CN110088436A (zh) 2019-08-02
EP3555435A1 (en) 2019-10-23
US11230961B2 (en) 2022-01-25
CN113513387B (zh) 2023-07-28
EP3336326A1 (en) 2018-06-20
WO2018118186A1 (en) 2018-06-28
BR112019012548A2 (pt) 2019-11-12
US10982582B2 (en) 2021-04-20
MX2019006855A (es) 2019-08-16
CN113513387A (zh) 2021-10-19
US20190383199A1 (en) 2019-12-19
JP2020502418A (ja) 2020-01-23
US20210207518A1 (en) 2021-07-08
EP3555435B1 (en) 2023-04-19

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