GB0411018D0 - Exhaust system for internal combustion engines - Google Patents

Exhaust system for internal combustion engines

Info

Publication number
GB0411018D0
GB0411018D0 GBGB0411018.5A GB0411018A GB0411018D0 GB 0411018 D0 GB0411018 D0 GB 0411018D0 GB 0411018 A GB0411018 A GB 0411018A GB 0411018 D0 GB0411018 D0 GB 0411018D0
Authority
GB
United Kingdom
Prior art keywords
internal combustion
exhaust system
combustion engines
engines
exhaust
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.)
Withdrawn
Application number
GBGB0411018.5A
Other versions
GB2414274A (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.)
RAINBECK TERENCE F
Original Assignee
RAINBECK TERENCE F
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 RAINBECK TERENCE F filed Critical RAINBECK TERENCE F
Priority to GB0411018A priority Critical patent/GB2414274A/en
Publication of GB0411018D0 publication Critical patent/GB0411018D0/en
Priority to EP05748208A priority patent/EP1751406A1/en
Priority to PCT/GB2005/001929 priority patent/WO2005113949A1/en
Priority to US11/596,918 priority patent/US20080308348A1/en
Publication of GB2414274A publication Critical patent/GB2414274A/en
Withdrawn legal-status Critical Current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
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with 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
    • 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
    • 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
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/165—Silencing apparatus characterised by method of silencing by using movable parts for adjusting flow area
    • 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
    • F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
    • 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
    • F01N2490/15—Plurality of resonance or dead chambers
GB0411018A 2004-05-18 2004-05-18 Dynamic exhaust system for vehicular i.c. engines Withdrawn GB2414274A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0411018A GB2414274A (en) 2004-05-18 2004-05-18 Dynamic exhaust system for vehicular i.c. engines
EP05748208A EP1751406A1 (en) 2004-05-18 2005-05-17 Exhaust system for internal combustion engines
PCT/GB2005/001929 WO2005113949A1 (en) 2004-05-18 2005-05-17 Exhaust system for internal combustion engines
US11/596,918 US20080308348A1 (en) 2004-05-18 2005-05-17 Exhaust System for Internal Combustion Engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0411018A GB2414274A (en) 2004-05-18 2004-05-18 Dynamic exhaust system for vehicular i.c. engines

Publications (2)

Publication Number Publication Date
GB0411018D0 true GB0411018D0 (en) 2004-06-23
GB2414274A GB2414274A (en) 2005-11-23

Family

ID=32607482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0411018A Withdrawn GB2414274A (en) 2004-05-18 2004-05-18 Dynamic exhaust system for vehicular i.c. engines

Country Status (4)

Country Link
US (1) US20080308348A1 (en)
EP (1) EP1751406A1 (en)
GB (1) GB2414274A (en)
WO (1) WO2005113949A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015157245A1 (en) * 2014-04-07 2015-10-15 Exhaust Technologies, Inc. Muffler for pneumatic power tool and pneumatic power tool incorporating the same
JP6659234B2 (en) * 2014-05-30 2020-03-04 株式会社神戸製鋼所 Silencer
KR102463454B1 (en) * 2017-12-01 2022-11-04 현대자동차주식회사 Silencer for clutch air booster

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US225801A (en) * 1880-03-23 Safety-valve and muffler
US207384A (en) * 1878-08-27 Improvement in nozzles for the escape of steam or gases under pressure
US863342A (en) * 1906-12-20 1907-08-13 Erhard T Alber Muffler.
US871775A (en) * 1907-07-22 1907-11-26 Cons Safety Valve Company Muffler.
US947431A (en) * 1908-12-16 1910-01-25 Pierre Ajasson De Grandsagne Silencer for explosive-engines.
US1354834A (en) * 1919-10-13 1920-10-05 Leroy J Martel Engine-muffler
US1365852A (en) * 1920-03-27 1921-01-18 Frank B Richmond Muffler
GB288646A (en) * 1927-04-15 1929-06-06 Ind General Res Corp Soc Gen E Improvements in means for controlling internal combustion engines
US1818796A (en) * 1927-04-15 1931-08-11 Ind General Res Corp Sa Soc Ge Internal-combustion engine
US1747014A (en) * 1928-11-21 1930-02-11 Francis E Kersey Muffler
GB383604A (en) * 1930-03-06 1932-11-17 Reinhold Lorentz Von Baumgarte Silencer for internal combustion engines
US1859400A (en) * 1930-09-25 1932-05-24 Francis E Kersey Muffler
US2511190A (en) * 1945-10-04 1950-06-13 Centrifix Corp Baffle type muffler
US2511597A (en) * 1947-04-30 1950-06-13 Joseph P Marx Muffler with cup-shaped baffle
US2567568A (en) * 1949-08-25 1951-09-11 Peter A Lievense Baffle type muffler with plural expansion chambers
GB906830A (en) * 1960-07-09 1962-09-26 Ernest Murray Improvements in apparatus for silencing the exhaust systems of internal combustion and other engines
US3473626A (en) * 1966-08-30 1969-10-21 Nippon Denso Co Air escape valve for controlling air compressor output pressure
SE389461B (en) * 1974-12-11 1976-11-08 Fi Wes Maskinservice Ab Muffler FOR COMPRESSED AIR TOOL FOR SAME SEPARATION OF LUBRICANT OIL FROM THE COMPRESSED AIR
US3981377A (en) * 1975-09-23 1976-09-21 Usm Corporation Exhaust muffler for pneumatic tool or machine
SE409223C (en) * 1977-01-21 1980-10-02 Atlas Copco Ab VALVE DEVICE FOR DUMPING THE WASTE SOIL FROM A PRESSURE-DRIVE ENGINE
US4244442A (en) * 1978-10-13 1981-01-13 Rensselaer Polytechnic Institute Method and apparatus for treating exhaust gases particularly for air-operated tools
DE3130292C2 (en) * 1981-07-31 1984-02-09 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Silencers for use on equipment operated by compressed air
FR2616846A1 (en) * 1987-06-17 1988-12-23 Nigon Raymond SHUTTER FOR OUTLET EXHAUST OR OTHER SIMILAR EMPLOYMENT
JPH0730705B2 (en) * 1987-12-21 1995-04-10 義明 角田 Low speed torque generator for internal combustion engine
US5435347A (en) * 1993-07-22 1995-07-25 Donaldson Company, Inc. Exhaust systems for motorized vehicles
DE9405771U1 (en) * 1994-04-07 1994-08-25 Gillet Heinrich Gmbh Silencer with switchable damping characteristics
FI98403C (en) * 1994-07-01 1997-06-10 Waertsilae Diesel Int Method of operating the silencer unit and system for applying the method to a large diesel engine
DE19540716C1 (en) * 1995-11-02 1997-04-17 Gillet Heinrich Gmbh Silencer with variable damping characteristics
US5785014A (en) * 1995-12-22 1998-07-28 Cornwell; Gary R. Expansion chamber for two-cycle engine
US6209678B1 (en) * 1998-01-13 2001-04-03 Robert E. Sterling Pneumatic hand tool exhaust muffler
DE10020491A1 (en) * 2000-04-26 2002-03-14 Eberspaecher J Gmbh & Co Muffler system of a motor vehicle with variable damping characteristics
US6604604B1 (en) * 2000-09-20 2003-08-12 Fleetguard, Inc. Catalytic muffler and method
DE10131475B4 (en) * 2001-06-29 2004-01-08 J. Eberspächer GmbH & Co. KG exhaust silencer
US20040108162A1 (en) * 2002-12-02 2004-06-10 Gilles Couvrette Sound level adjustable muffler
US6769511B1 (en) * 2003-02-18 2004-08-03 General Motors Of Canada Limited Variable tuned exhaust system
JP4424593B2 (en) * 2004-04-27 2010-03-03 本田技研工業株式会社 Motorcycle exhaust system

Also Published As

Publication number Publication date
WO2005113949A1 (en) 2005-12-01
GB2414274A (en) 2005-11-23
US20080308348A1 (en) 2008-12-18
EP1751406A1 (en) 2007-02-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)