ZA715449B - Muffler for internal combustion engine - Google Patents

Muffler for internal combustion engine

Info

Publication number
ZA715449B
ZA715449B ZA715449A ZA715449A ZA715449B ZA 715449 B ZA715449 B ZA 715449B ZA 715449 A ZA715449 A ZA 715449A ZA 715449 A ZA715449 A ZA 715449A ZA 715449 B ZA715449 B ZA 715449B
Authority
ZA
South Africa
Prior art keywords
muffler
combustion engine
internal combustion
engine
internal
Prior art date
Application number
ZA715449A
Inventor
D Rowley
J Campbell
Original Assignee
Donaldson Co 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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of ZA715449B publication Critical patent/ZA715449B/en

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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
ZA715449A 1970-09-16 1971-08-16 Muffler for internal combustion engine ZA715449B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7267870A 1970-09-16 1970-09-16

Publications (1)

Publication Number Publication Date
ZA715449B true ZA715449B (en) 1972-07-26

Family

ID=22109125

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715449A ZA715449B (en) 1970-09-16 1971-08-16 Muffler for internal combustion engine

Country Status (4)

Country Link
US (1) US3672464A (en)
JP (1) JPS4941223B1 (en)
CA (1) CA929431A (en)
ZA (1) ZA715449B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786791A (en) * 1972-01-27 1974-01-22 Hoehn A Exhaust control method and apparatus
US4267899A (en) * 1979-08-31 1981-05-19 Donaldson Company, Inc. Muffler assembly
US4359135A (en) * 1979-08-31 1982-11-16 Donaldson Company, Inc. Muffler assembly
US4361206A (en) * 1980-09-02 1982-11-30 Stemco, Inc. Exhaust muffler including venturi tube
US4368799A (en) * 1980-10-16 1983-01-18 Donaldson Company, Inc. Straight-through flow muffler
US4690245A (en) * 1983-03-17 1987-09-01 Stemco, Inc. Flattened venturi, method and apparatus for making
US4580657A (en) * 1983-06-16 1986-04-08 Donaldson Company, Inc. Integral fluted tube for sound suppression and exhaust ejection
US4632216A (en) * 1984-06-27 1986-12-30 Donaldson Company, Inc. Muffler apparatus and method for making same
GB2197026A (en) * 1986-09-29 1988-05-11 Truscott John Henry Peycke Exhaust silencers for i.c. engines
US5123501A (en) * 1988-10-21 1992-06-23 Donaldson Company, Inc. In-line constricted sound-attenuating system
US4969537A (en) * 1988-11-10 1990-11-13 Donaldson Company, Inc. Muffler assembly and method of manufacture
US5112372A (en) * 1991-10-22 1992-05-12 Donaldson Company, Inc. Advanced disposable air cleaner
US5426269A (en) * 1992-06-02 1995-06-20 Donaldson Company, Inc. Muffler with catalytic converter arrangement; and method
US5355973A (en) 1992-06-02 1994-10-18 Donaldson Company, Inc. Muffler with catalytic converter arrangement; and method
GB2285283B (en) * 1993-12-24 1998-02-25 Apex Co Ltd Muffler for an internal combustion engine
US5808245A (en) * 1995-01-03 1998-09-15 Donaldson Company, Inc. Vertical mount catalytic converter muffler
US6082487A (en) * 1998-02-13 2000-07-04 Donaldson Company, Inc. Mufflers for use with engine retarders; and methods
CA2318534A1 (en) 1998-02-13 1999-08-19 Ted J. Wiegandt Mufflers for use with engine retarders; and methods
US6148519A (en) * 1998-09-18 2000-11-21 Donaldson Company, Inc. Apparatus for installing a packing material in a muffler assembly; and methods thereof
US6334506B1 (en) 2000-08-10 2002-01-01 Donaldson Company, Inc. Muffler arrangements and methods
US6419718B1 (en) 2000-10-13 2002-07-16 Donaldson Company, Inc. Cover member and air cleaner construction; use; and, method of assembly
US20030089105A1 (en) * 2001-10-17 2003-05-15 Reeves Gary D. Exhaust treatment apparatus and method of making
US7278259B2 (en) * 2002-08-23 2007-10-09 Donaldson Company, Inc. Apparatus for emissions control, system, and methods
US6915877B2 (en) 2003-01-13 2005-07-12 Garabed Khayalian Muffler device
US7713493B2 (en) * 2003-02-28 2010-05-11 Fleetguard, Inc. Compact combination exhaust muffler and aftertreatment element and water trap assembly
US7174992B2 (en) * 2004-04-05 2007-02-13 Fleetguard, Inc. Muffler with secondary flow path
US7779624B2 (en) * 2004-09-08 2010-08-24 Donaldson Company, Inc. Joint for an engine exhaust system component
WO2006029201A1 (en) * 2004-09-08 2006-03-16 Donaldson Company, Inc. Construction for an engine exhaust system component
US7451594B2 (en) * 2004-10-01 2008-11-18 Donaldson Company, Inc. Exhaust flow distribution device
US20060277900A1 (en) * 2005-03-17 2006-12-14 Hovda Allan T Service joint for an engine exhaust system component
US7600607B2 (en) * 2005-11-17 2009-10-13 John Timothy Sullivan Flow-through sound-cancelling mufflers
DE112006004271B3 (en) * 2005-12-22 2017-07-13 Cummins Filtration Ip, Inc. Combination assembly of exhaust silencer, aftertreatment element and water separator and a method for its maintenance
JP4724611B2 (en) * 2006-01-06 2011-07-13 ヤマハ発動機株式会社 Muffler and vehicle with muffler
US8110151B2 (en) * 2006-04-03 2012-02-07 Donaldson Company, Inc. Exhaust flow distribution device
GB2466483A (en) * 2008-12-19 2010-06-30 Agco Gmbh & Co A vertical exhaust system for a vehicle
JP5912221B2 (en) * 2010-02-01 2016-04-27 フタバ産業株式会社 Muffler for internal combustion engine
US8256571B1 (en) * 2010-10-29 2012-09-04 Butler Boyd L Frequency-modifying muffler
US8746401B2 (en) 2010-10-29 2014-06-10 Boyd L. Butler Frequency-modifying muffler
US9103262B2 (en) 2010-11-24 2015-08-11 Cnh Industrial America Llc Combined intake aspirator venturi tube and water trap in vertical exhaust outlet stack
US8596568B2 (en) * 2011-04-26 2013-12-03 Hamilton Sundstrand Corporation Exhaust silencer with baffles
CN102226421B (en) * 2011-05-26 2013-05-15 无锡百发电机有限公司 Heat collecting silencer of internal combustion engine
US20130048416A1 (en) * 2011-08-31 2013-02-28 Caterpillar Inc. Exhaust muffler
JP5953786B2 (en) * 2012-02-07 2016-07-20 マツダ株式会社 Exhaust system for multi-cylinder engine
US10900396B2 (en) * 2018-01-15 2021-01-26 Ford Global Technologies, Llc Exhaust orifice tube for vehicle mufflers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1598521A (en) * 1920-06-29 1926-08-31 Robert H Hazeltine Muffler
US2047775A (en) * 1933-09-01 1936-07-14 Walker Mfg Co Vacuum muffler
US2075088A (en) * 1934-12-18 1937-03-30 Cecil Gordon Vokes Means for silencing gaseous currents
US2047442A (en) * 1935-08-15 1936-07-14 Buffalo Pressed Steel Company Muffler
US3515242A (en) * 1969-09-05 1970-06-02 Alexander Tagg Ind Inc Exhaust silencer for internal combustion engines
US3586123A (en) * 1970-03-16 1971-06-22 Pacific Car & Foundry Co Muffler with sequential expansion chambers

Also Published As

Publication number Publication date
US3672464A (en) 1972-06-27
CA929431A (en) 1973-07-03
JPS4941223B1 (en) 1974-11-07

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