DE202004000659U1 - Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor - Google Patents

Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor Download PDF

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Publication number
DE202004000659U1
DE202004000659U1 DE202004000659U DE202004000659U DE202004000659U1 DE 202004000659 U1 DE202004000659 U1 DE 202004000659U1 DE 202004000659 U DE202004000659 U DE 202004000659U DE 202004000659 U DE202004000659 U DE 202004000659U DE 202004000659 U1 DE202004000659 U1 DE 202004000659U1
Authority
DE
Germany
Prior art keywords
beads
feature
housing
silencer according
internal combustion
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 - Lifetime
Application number
DE202004000659U
Other languages
German (de)
English (en)
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.)
Tenneco GmbH
Original Assignee
Heinrich Gillet GmbH
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 Heinrich Gillet GmbH filed Critical Heinrich Gillet GmbH
Priority to DE202004000659U priority Critical patent/DE202004000659U1/de
Publication of DE202004000659U1 publication Critical patent/DE202004000659U1/de
Priority to DE200510000992 priority patent/DE102005000992A1/de
Priority to JP2005003780A priority patent/JP2005201269A/ja
Priority to US11/036,634 priority patent/US20050155817A1/en
Priority to KR1020050004009A priority patent/KR100697796B1/ko
Priority to CNB2005100045535A priority patent/CN100398788C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N1/06—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
    • 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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
DE202004000659U 2004-01-17 2004-01-17 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor Expired - Lifetime DE202004000659U1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE202004000659U DE202004000659U1 (de) 2004-01-17 2004-01-17 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor
DE200510000992 DE102005000992A1 (de) 2004-01-17 2005-01-07 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor
JP2005003780A JP2005201269A (ja) 2004-01-17 2005-01-11 内燃機関を備えた自動車両用の消音器
US11/036,634 US20050155817A1 (en) 2004-01-17 2005-01-14 Muffler for internal combustion motor vehicles
KR1020050004009A KR100697796B1 (ko) 2004-01-17 2005-01-15 내연 기관 차량용 머플러
CNB2005100045535A CN100398788C (zh) 2004-01-17 2005-01-17 用于具有内燃机的汽车的消声器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004000659U DE202004000659U1 (de) 2004-01-17 2004-01-17 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor

Publications (1)

Publication Number Publication Date
DE202004000659U1 true DE202004000659U1 (de) 2004-04-15

Family

ID=32115810

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202004000659U Expired - Lifetime DE202004000659U1 (de) 2004-01-17 2004-01-17 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor
DE200510000992 Withdrawn DE102005000992A1 (de) 2004-01-17 2005-01-07 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE200510000992 Withdrawn DE102005000992A1 (de) 2004-01-17 2005-01-07 Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor

Country Status (5)

Country Link
US (1) US20050155817A1 (ja)
JP (1) JP2005201269A (ja)
KR (1) KR100697796B1 (ja)
CN (1) CN100398788C (ja)
DE (2) DE202004000659U1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100012421A1 (en) * 2006-05-24 2010-01-21 Emcon Technologies Germany (Augsburg) Gmbh Housing For A Component of An Exhaust System, and Such a Component
FR2917122B1 (fr) * 2007-06-08 2009-09-04 Faurecia Sys Echappement Silencieux pour ligne d'echappement de vehicule automobile
KR101499212B1 (ko) * 2009-11-16 2015-03-05 현대자동차주식회사 자동차 소음기의 엔드 플레이트 구조
DE102010020826B4 (de) * 2010-05-18 2013-06-06 Tenneco Gmbh Abgasschalldämpfer für Brennkraftmaschinen und Tiefziehwerkzeug hierfür sowie Verfahren zur Herstellung eines solchen Schalldämpfers
CN113700538A (zh) * 2021-07-28 2021-11-26 东风汽车集团股份有限公司 一种装饰尾管及汽车排气尾管

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* Cited by examiner, † Cited by third party
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US2315305A (en) * 1941-05-07 1943-03-30 Harold E Van Voorhees Muffler
US2484827A (en) * 1946-10-17 1949-10-18 Bertron G Harley Baffle type muffler with corrugated casing
US2661073A (en) * 1950-08-09 1953-12-01 Oldberg Mfg Company Silencer or muffler
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US3103256A (en) * 1959-11-09 1963-09-10 Oldberg Mfg Company Silencer or muffler
US3009530A (en) * 1960-01-21 1961-11-21 Laco Oil Burner Co Inc Exhaust device
US3220508A (en) * 1961-10-11 1965-11-30 Gen Motors Corp Muffler with interlocked casing and baffle members
US3106984A (en) * 1962-01-09 1963-10-15 Laclede Metal Products Co Muffler construction
US3227659A (en) * 1962-06-28 1966-01-04 Texaco Inc Treatment of exhaust gases using an alumina base alkali metal phosphorus-containing compound
US3638756A (en) * 1969-12-30 1972-02-01 United States Steel Corp Vehicle muffler and method of assembly
US4084658A (en) * 1976-11-05 1978-04-18 Custom-Bilt Tunable expansion chamber for internal combustion engines
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
US4269807A (en) * 1979-10-22 1981-05-26 Uop Inc. Catalytic converter mounting arrangement for reducing bypass leakage
DE3024630C2 (de) * 1980-06-30 1984-06-14 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Gehäuseteil an Verbrennungskraftmaschinen wie Ölwanne o.dgl.
US4433542A (en) * 1982-07-22 1984-02-28 Nissan Motor Company, Limited Heat-shielding structure
US4559205A (en) * 1983-02-28 1985-12-17 General Motors Corporation Catalytic converter substrate and retainer assembly
US4536371A (en) * 1983-05-16 1985-08-20 Arvin Industries, Inc. Catalytic converter divider
DE3440701A1 (de) * 1984-11-07 1986-05-22 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf Trennwand zur abtrennung des motorraums vom fahrgastraum eines kraftfahrzeugs
US4751979A (en) * 1985-05-16 1988-06-21 Airborne Express, Inc. Engine noise suppression kit for the nacelles of a jet aircraft
US4700806A (en) * 1986-11-25 1987-10-20 Ap Industries, Inc. Stamp formed muffler
US4821840A (en) * 1988-01-20 1989-04-18 Ap Parts Manufacturing Company Stamp formed exhaust muffler with conformal outer shell
DE3826707A1 (de) * 1988-08-05 1990-02-08 Gruenzweig & Hartmann Verfahren zum herstellen eines abgas-schalldaempfers
US4894987A (en) * 1988-08-19 1990-01-23 Ap Parts Manufacturing Company Stamp formed muffler and catalytic converter assembly
US5119551A (en) * 1989-02-06 1992-06-09 Tennessee Gas Pipeline Company Method of making a catalytic converter with one piece housing
US5055274A (en) * 1989-02-06 1991-10-08 Tennessee Gas Pipeline Company Catalytic converter and substrate support with one piece housing
US4941545A (en) * 1989-04-28 1990-07-17 Arvin Industries, Inc. Muffler assembly
JPH0696974B2 (ja) * 1989-12-19 1994-11-30 株式会社共立 マフラーカバー
US5187334A (en) * 1990-07-02 1993-02-16 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
US5173577A (en) * 1990-09-04 1992-12-22 Ap Parts Manufacturing Co. Stamp formed muffler with low back pressure
US5164551A (en) * 1990-12-03 1992-11-17 Ap Parts Manufacturing Co. Stamp formed muffler with compound reinforcement pattern for preventing shell ring
US5241512A (en) * 1991-04-25 1993-08-31 Hutchinson 2 Acoustic protection material and apparatus including such material
US5229557A (en) * 1991-05-28 1993-07-20 Arvin Industries, Inc. Rigidified muffler assembly
US5211013A (en) * 1991-09-17 1993-05-18 Tecumseh Products Company Muffler heat shield and method of attachment
US5280142A (en) * 1991-10-18 1994-01-18 Ap Parts Manufacturing Company Heat shielded exhaust system component
JP2578330Y2 (ja) * 1992-02-10 1998-08-13 株式会社共立 内燃機関の排気マフラー構造
US5252788A (en) * 1992-04-10 1993-10-12 Ap Parts Manufacturing Co. Stamp formed muffler with in-line expansion chamber and arcuately formed effective flow tubes
FR2693754B1 (fr) * 1992-07-16 1994-09-02 Saint Gobain Vitrage Int Caisson isolant acoustique.
US5281778A (en) * 1993-06-28 1994-01-25 Midas International Corporation Vehicular muffler with heat shield
JPH07259531A (ja) * 1994-03-28 1995-10-09 Calsonic Corp 消音器
CH691459A5 (de) * 1996-05-13 2001-07-31 Scambia Ind Dev Ag Abgasanlage für ein Kraftfahrzeug und Kraftfahrzeug.
US5859394A (en) * 1997-06-12 1999-01-12 Ap Parts Manufacturing Company Muffler with stamped internal plates defining tubes and separating chambers
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KR19990003207A (ko) * 1997-06-25 1999-01-15 구자홍 저저항용 반사방지 음극선관 제조방법
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US5945642A (en) * 1998-03-13 1999-08-31 Minnesota Mining And Manufacturing Company Acoustic horn
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DE10020373A1 (de) * 2000-04-26 2001-10-31 Stihl Maschf Andreas Abgasschalldämpfer mit Funkenschutzsieb
US6454047B1 (en) * 2000-10-17 2002-09-24 Bbnt Solutions Llc System and method for phases noise attenuation
DE10106559A1 (de) * 2001-02-13 2002-08-29 Eberspaecher J Gmbh & Co Abgas-Gehäuseteil eines Kraftfahrzeuges
US6708626B2 (en) * 2001-06-11 2004-03-23 Kobe Steel, Ltd. Double-walled damping structure
US6931367B2 (en) * 2001-11-29 2005-08-16 Faurecia Exhaust Systems, Inc. Optimal rib design method for exhaust components
US6892855B2 (en) * 2003-02-25 2005-05-17 Tenneco Automotive Operating Company Inc. Embossed shell for spun mufflers

Also Published As

Publication number Publication date
CN100398788C (zh) 2008-07-02
CN1641190A (zh) 2005-07-20
JP2005201269A (ja) 2005-07-28
DE102005000992A1 (de) 2005-08-04
US20050155817A1 (en) 2005-07-21
KR100697796B1 (ko) 2007-03-20
KR20050075730A (ko) 2005-07-21

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20040519

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20070112

R157 Lapse of ip right after 6 years

Effective date: 20100803