GB0121362D0 - Engine exhaust system - Google Patents

Engine exhaust system

Info

Publication number
GB0121362D0
GB0121362D0 GB0121362A GB0121362A GB0121362D0 GB 0121362 D0 GB0121362 D0 GB 0121362D0 GB 0121362 A GB0121362 A GB 0121362A GB 0121362 A GB0121362 A GB 0121362A GB 0121362 D0 GB0121362 D0 GB 0121362D0
Authority
GB
United Kingdom
Prior art keywords
exhaust system
engine exhaust
engine
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.)
Granted
Application number
GB0121362A
Other versions
GB2371334B (en
GB2371334A (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.)
Sankei Giken Kogyo Co Ltd
Original Assignee
Sankei Giken Kogyo Co Ltd
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 Sankei Giken Kogyo Co Ltd filed Critical Sankei Giken Kogyo Co Ltd
Priority to GB0428079A priority Critical patent/GB2409238B/en
Publication of GB0121362D0 publication Critical patent/GB0121362D0/en
Publication of GB2371334A publication Critical patent/GB2371334A/en
Application granted granted Critical
Publication of GB2371334B publication Critical patent/GB2371334B/en
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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N1/006—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages comprising at least one perforated tube extending from inlet to outlet of the silencer
    • 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
    • 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/20—Dimensional characteristics of tubes, e.g. length, diameter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
GB0121362A 2001-01-17 2001-09-04 Engine exhaust system Expired - Fee Related GB2371334B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0428079A GB2409238B (en) 2001-01-17 2001-09-04 Engine exhaust system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001008728A JP4608109B2 (en) 2001-01-17 2001-01-17 Engine exhaust system

Publications (3)

Publication Number Publication Date
GB0121362D0 true GB0121362D0 (en) 2001-10-24
GB2371334A GB2371334A (en) 2002-07-24
GB2371334B GB2371334B (en) 2005-08-10

Family

ID=18876306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0121362A Expired - Fee Related GB2371334B (en) 2001-01-17 2001-09-04 Engine exhaust system

Country Status (3)

Country Link
JP (1) JP4608109B2 (en)
DE (1) DE10200669A1 (en)
GB (1) GB2371334B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4724611B2 (en) 2006-01-06 2011-07-13 ヤマハ発動機株式会社 Muffler and vehicle with muffler
KR20110060415A (en) * 2009-11-30 2011-06-08 현대자동차주식회사 Construction of exhaustion pipe for automobile
JP2013217288A (en) * 2012-04-09 2013-10-24 Toyota Motor Corp Exhaust port structure for internal combustion engine
DE102013010005A1 (en) * 2013-06-14 2014-12-18 Volkswagen Ag Pipe bend and fresh gas train for an internal combustion engine
CN104420962B (en) 2013-09-05 2018-08-28 博萨尔排放控制系统公司 Discharge duct
DE102015101980A1 (en) * 2015-02-11 2016-08-11 Tenneco Gmbh Exhaust pipe with deformed portion
CN109899191B (en) * 2019-03-29 2021-04-27 吉林大学 Automobile-used noise reduction air intake manifold subassembly that gives sound insulation based on kangaroo tail

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB266629A (en) * 1926-10-01 1927-03-03 Friedrich August Boysen Collecting conduit for the exhaust pipes of internal combustion engines
JPH0718334B2 (en) * 1986-02-25 1995-03-01 本田技研工業株式会社 Exhaust pipe structure of motorcycle
DE3911809A1 (en) * 1989-02-22 1990-10-18 Leistritz Hans Karl Exhaust manifold for naturally aspirated engine - incorporates convergent outlet pipe which forms thrust nozzle
JPH03168312A (en) * 1989-11-24 1991-07-22 Nissan Motor Co Ltd Sound-absorbing-material-filled muffler
JP2767386B2 (en) * 1994-09-02 1998-06-18 川崎重工業株式会社 Exhaust manifold for 3-cylinder engine
JP3649813B2 (en) * 1996-02-27 2005-05-18 株式会社日本自動車部品総合研究所 Internal combustion engine exhaust pipe
JP2000154715A (en) * 1998-11-19 2000-06-06 Sango Co Ltd Exhaust device for internal combustion engine and sub- muffler used for the same

Also Published As

Publication number Publication date
DE10200669A1 (en) 2002-07-18
JP2002213239A (en) 2002-07-31
JP4608109B2 (en) 2011-01-05
GB2371334B (en) 2005-08-10
GB2371334A (en) 2002-07-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160904