DE69434543D1 - Schalldämpfer mit schalldämpfender zwischentrennwand und entsprechendes verfahren - Google Patents

Schalldämpfer mit schalldämpfender zwischentrennwand und entsprechendes verfahren

Info

Publication number
DE69434543D1
DE69434543D1 DE69434543T DE69434543T DE69434543D1 DE 69434543 D1 DE69434543 D1 DE 69434543D1 DE 69434543 T DE69434543 T DE 69434543T DE 69434543 T DE69434543 T DE 69434543T DE 69434543 D1 DE69434543 D1 DE 69434543D1
Authority
DE
Germany
Prior art keywords
muffler
separate washer
washer
separate
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.)
Expired - Fee Related
Application number
DE69434543T
Other languages
English (en)
Other versions
DE69434543T2 (de
Inventor
T Flugger
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.)
Flowmaster Inc
Original Assignee
Flowmaster Inc
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 Flowmaster Inc filed Critical Flowmaster Inc
Publication of DE69434543D1 publication Critical patent/DE69434543D1/de
Application granted granted Critical
Publication of DE69434543T2 publication Critical patent/DE69434543T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/085—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using a central core throttling gas passage
    • 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
    • F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
DE69434543T 1993-08-09 1994-08-08 Schalldämpfer mit schalldämpfender zwischentrennwand und entsprechendes verfahren Expired - Fee Related DE69434543T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/104,358 US5444197A (en) 1993-08-09 1993-08-09 Muffler with intermediate sound-attenuating partition and method
US104358 1993-08-09
PCT/US1994/008996 WO1995004874A1 (en) 1993-08-09 1994-08-08 Muffler with intermediate sound-attenuating partition and method

Publications (2)

Publication Number Publication Date
DE69434543D1 true DE69434543D1 (de) 2005-12-22
DE69434543T2 DE69434543T2 (de) 2006-07-06

Family

ID=22300072

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69434543T Expired - Fee Related DE69434543T2 (de) 1993-08-09 1994-08-08 Schalldämpfer mit schalldämpfender zwischentrennwand und entsprechendes verfahren

Country Status (7)

Country Link
US (1) US5444197A (de)
EP (1) EP0714475B1 (de)
JP (1) JP3747376B2 (de)
AU (1) AU680678B2 (de)
CA (1) CA2168755C (de)
DE (1) DE69434543T2 (de)
WO (1) WO1995004874A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001504190A (ja) * 1996-11-04 2001-03-27 フローマスター インコーポレイテッド 仕切り列を備えた改良型マフラー
US5936210A (en) * 1998-01-15 1999-08-10 Maremont Exhaust Products, Inc. High performance muffler
US7549511B2 (en) * 1998-08-18 2009-06-23 Marocco Gregory M Exhaust sound and emission control systems
US6364054B1 (en) 2000-01-27 2002-04-02 Midas International Corporation High performance muffler
US6374944B1 (en) * 2000-05-31 2002-04-23 Eaton Corporation Silencer with internal rain diverter
AU2002232725A1 (en) 2000-12-20 2002-07-01 Quiet Storm, Llc Method and apparatus for improved noise attenuation in a dissipative internal combustion engine exhaust muffler
JP3645864B2 (ja) * 2001-03-21 2005-05-11 ダイムラークライスラー アーゲー 自動車両における騒音構成のための装置
US20030173147A1 (en) * 2002-03-12 2003-09-18 Leon Mazurets Tikho
US6647738B1 (en) * 2002-10-02 2003-11-18 Carrier Corporation Suction muffler for chiller compressor
US6915877B2 (en) 2003-01-13 2005-07-12 Garabed Khayalian Muffler device
US6776257B1 (en) * 2003-05-13 2004-08-17 Silent Exhaust Systems Ltd. Sound-attenuating muffler having reduced back pressure
US6942061B2 (en) * 2003-12-17 2005-09-13 Jones Exhaust Systems, Inc. Muffler for internal combustion engine
US20050155820A1 (en) * 2004-01-16 2005-07-21 Flugger Ray T. One-piece end cap for a muffler and method of forming same
US20060054384A1 (en) * 2004-09-16 2006-03-16 Terrance Chen Automobile muffler with high flow rate
US7243757B2 (en) * 2004-10-28 2007-07-17 Edelbrock Corporation Exhaust muffler
US20060157295A1 (en) * 2005-01-14 2006-07-20 Ziehl John C Combination muffler and spark arrester
US7610993B2 (en) * 2005-08-26 2009-11-03 John Timothy Sullivan Flow-through mufflers with optional thermo-electric, sound cancellation, and tuning capabilities
JP4545660B2 (ja) * 2005-09-02 2010-09-15 カルソニックカンセイ株式会社 消音器構造
US7600607B2 (en) * 2005-11-17 2009-10-13 John Timothy Sullivan Flow-through sound-cancelling mufflers
US7549512B2 (en) * 2006-02-21 2009-06-23 Elroy Newberry Muffler for internal combustion engine
US7219764B1 (en) 2006-03-27 2007-05-22 Heartthrob Exhaust Inc. Exhaust muffler
US7793758B2 (en) * 2007-11-19 2010-09-14 Grant Robert Rimback Triangular cross section exhaust muffler
US20090145687A1 (en) * 2007-12-07 2009-06-11 Treat Troy R Motorcycle exhaust muffler
US7708114B2 (en) * 2008-07-10 2010-05-04 Zvi Shaya Sound-attenuating muffler having reduced back pressure
US7708115B2 (en) * 2008-10-06 2010-05-04 Zvi Shaya Sound-attenuating muffler having reduced back pressure
JP2010196545A (ja) * 2009-02-24 2010-09-09 Yamaha Motor Co Ltd 車両
JP2011179346A (ja) * 2010-02-26 2011-09-15 Honda Motor Co Ltd 内燃機関の排気装置
US8083026B1 (en) 2010-06-07 2011-12-27 Butler Boyd L Diffuser muffler
US8307949B2 (en) 2010-07-14 2012-11-13 Mpg Tech, Llc Exhaust device
DE102010042679A1 (de) * 2010-10-20 2012-04-26 J. Eberspächer GmbH & Co. KG Schalldämpfer
US9103306B2 (en) * 2013-09-09 2015-08-11 Ford Global Technologies, Llc Engine noise attenuation
US20160040942A1 (en) 2014-08-08 2016-02-11 Halla Visteon Climate Control Corp. Heat exchanger with integrated noise suppression
CN104791061A (zh) * 2015-04-11 2015-07-22 成都陵川特种工业有限责任公司 车用减噪排气管
CN104806335A (zh) * 2015-04-13 2015-07-29 成都陵川特种工业有限责任公司 用于汽车排气管的消音器改进结构
KR102440166B1 (ko) * 2016-03-18 2022-09-02 엘에스엠트론 주식회사 농업용 작업차량의 배기가스 분산장치
US9920670B1 (en) * 2017-06-29 2018-03-20 Byron Wright Muffler for a powerboat engine
JP7056490B2 (ja) * 2018-09-27 2022-04-19 トヨタ自動車株式会社 車両用マフラ
RU195174U1 (ru) * 2019-06-27 2020-01-16 Сергей Александрович Бирюков Глушитель отработанных газов двигателя внутреннего сгорания со сниженным уровнем шума

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US624062A (en) * 1899-05-02 Exhaust-nozzle
GB285604A (en) * 1926-12-13 1928-02-23 James Michael Kerrill Silencer for internal combustion engines
US2485555A (en) * 1944-12-15 1949-10-25 Leonard R Bester Baffle type muffler with plural expansion chambers
US4574914A (en) * 1983-11-03 1986-03-11 Flowmaster, Inc. Compact, sound-attenuating muffler for high-performance, internal combustion engine
US4809812A (en) * 1983-11-03 1989-03-07 Flowmaster, Inc. Converging, corridor-based, sound-attenuating muffler and method
US5123502A (en) * 1990-08-30 1992-06-23 Flowmaster, Inc. Muffler assembly with perforated partition for ignition of accumulated fuel and method

Also Published As

Publication number Publication date
EP0714475A1 (de) 1996-06-05
AU680678B2 (en) 1997-08-07
EP0714475A4 (de) 2002-04-10
AU7483794A (en) 1995-02-28
JP3747376B2 (ja) 2006-02-22
EP0714475B1 (de) 2005-11-16
CA2168755A1 (en) 1995-02-16
WO1995004874A1 (en) 1995-02-16
CA2168755C (en) 2004-11-02
JPH09501478A (ja) 1997-02-10
DE69434543T2 (de) 2006-07-06
US5444197A (en) 1995-08-22

Similar Documents

Publication Publication Date Title
DE69434543D1 (de) Schalldämpfer mit schalldämpfender zwischentrennwand und entsprechendes verfahren
DE69425782D1 (de) Hyterosalpingographie und selektive Salpingographie
FI942744A (fi) Metalloseeneja ja siihen liittyviä menetelmiä
FI942333A0 (fi) Silyylillä silloitetut metalloseenit ja niiden käyttö
DE19580279T1 (de) Schlüsselanhänger- und Befestigung
FI944624A (fi) 4-aryyliaminobentsopyraani- ja niiden kaltaisia yhdisteitä
ID19147A (id) Ksilanase dan pemakaiannya
KR940026853U (ko) 세탁기
ITMI921571A1 (it) Azaciclo e azabiciclo alchiliden idrossilamine
KR960029575U (ko) 미아 및 물품분실 방지장치
KR950009390U (ko) 승 · 하강식 등기구를 갖춘 전주
KR950018919U (ko) 세탁기
DE9405837U1 (de) Kreis- und Dosensenker
KR940015972U (ko) 세탁기
KR930018348U (ko) 와 셔
KR950018851U (ko) 세탁기
DE9318751U1 (de) Mufftasche
DE9315426U1 (de) Schalldämpfer
ITMI931648A1 (it) Azaciclo e azabiciclo ammidi
KR950011659U (ko) 세탁기
KR950011646U (ko) 세탁기
KR940026847U (ko) 세탁기
KR940027086U (ko) 와 셔
KR950001297U (ko) 세탁기
KR950001316U (ko) 세탁기

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee