ZA200700202B - An improved exhaust system of a single cylinder four stroke spark ignition engine - Google Patents

An improved exhaust system of a single cylinder four stroke spark ignition engine

Info

Publication number
ZA200700202B
ZA200700202B ZA200700202A ZA200700202A ZA200700202B ZA 200700202 B ZA200700202 B ZA 200700202B ZA 200700202 A ZA200700202 A ZA 200700202A ZA 200700202 A ZA200700202 A ZA 200700202A ZA 200700202 B ZA200700202 B ZA 200700202B
Authority
ZA
South Africa
Prior art keywords
exhaust system
spark ignition
single cylinder
ignition engine
improved exhaust
Prior art date
Application number
ZA200700202A
Other languages
English (en)
Inventor
Abraham Joseph
Original Assignee
Bajaj Auto 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35645689&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200700202(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bajaj Auto Ltd filed Critical Bajaj Auto Ltd
Publication of ZA200700202B publication Critical patent/ZA200700202B/xx

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
    • F01N13/02—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 having two or more separate silencers 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
    • 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
    • F01N1/02—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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • F01N1/023—Helmholtz resonators
    • 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
    • F01N2490/14—Dead or resonance chambers connected to gas flow tube by relatively short side-tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Characterised By The Charging Evacuation (AREA)
ZA200700202A 2004-08-06 2007-01-08 An improved exhaust system of a single cylinder four stroke spark ignition engine ZA200700202B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN851MU2004 2004-08-06

Publications (1)

Publication Number Publication Date
ZA200700202B true ZA200700202B (en) 2008-02-27

Family

ID=35645689

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200700202A ZA200700202B (en) 2004-08-06 2007-01-08 An improved exhaust system of a single cylinder four stroke spark ignition engine

Country Status (18)

Country Link
EP (1) EP1789660B1 (xx)
JP (1) JP2008509324A (xx)
CN (1) CN1993539B (xx)
AP (1) AP2840A (xx)
AR (1) AR050204A1 (xx)
AT (1) ATE467751T1 (xx)
BR (1) BRPI0514158B1 (xx)
CR (1) CR8898A (xx)
DE (1) DE602005021230D1 (xx)
EC (1) ECSP077216A (xx)
EG (1) EG24937A (xx)
ES (1) ES2348516T3 (xx)
GT (1) GT200500395A (xx)
MX (1) MX2007000792A (xx)
MY (1) MY139239A (xx)
TW (1) TW200613638A (xx)
WO (1) WO2006027797A1 (xx)
ZA (1) ZA200700202B (xx)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254484A (en) 1964-01-23 1966-06-07 Kopper John Stephen Acoustical resonance apparatus for increasing the power output of an internal combustion engine
DE2022851C3 (de) * 1970-05-11 1974-05-09 Thomas Richard Birmingham Mich. Cassel (V.St.A.) Auspuffanlage für Brennkraftmaschinen
JPS5493613U (xx) * 1977-12-15 1979-07-03
JPS5692322A (en) * 1979-12-24 1981-07-27 Yamaha Motor Co Ltd Exhaust pipe for vehicle
DD228587C2 (de) * 1984-11-05 1987-11-18 Zschopau Motorrad Veb Auslasssystem fuer eine zweitakt-brennkraftmaschine
US4779415A (en) 1986-11-26 1988-10-25 Arvin Industries, Inc. Manifold tuning structure
JP2562617B2 (ja) * 1987-09-14 1996-12-11 ヤマハ発動機株式会社 エンジンの排気制御装置
CN2032251U (zh) * 1988-05-10 1989-02-08 北京市劳动保护科学研究所 排气消声器
JPH01173342U (xx) * 1988-05-20 1989-12-08
JPS6429614A (en) * 1988-06-16 1989-01-31 Honda Motor Co Ltd Exhaust controller
JPH0216326A (ja) * 1988-06-30 1990-01-19 Suzuki Motor Co Ltd 排気装置
JPH0364624A (ja) * 1989-07-31 1991-03-20 Nissan Motor Co Ltd 内燃機関の排気制御装置
JPH0364623A (ja) * 1989-07-31 1991-03-20 Nissan Motor Co Ltd 内燃機関の排気制御装置
DE4040721A1 (de) * 1989-12-21 1991-07-04 Sebring Auspuff Schalldaempferanlage
AT395562B (de) * 1990-10-08 1993-01-25 M T A Motech Austria S Schatze Auspuffanlage mit katalysator fuer motorraeder
CN2132838Y (zh) * 1991-11-05 1993-05-12 陈自力 车辆用的可调式消声器
DE4330129C2 (de) * 1993-09-06 2002-08-29 Bayerische Motoren Werke Ag Abgasanlage einer Brennkraftmaschine
JPH10332051A (ja) * 1997-05-27 1998-12-15 Inax Corp Ｔ字型壁貫通金具
JP3800456B2 (ja) 1997-08-26 2006-07-26 カルソニックカンセイ株式会社 車両用排気消音装置
JP3410937B2 (ja) * 1997-09-03 2003-05-26 本田技研工業株式会社 ２サイクルエンジン用マフラー装置
JP4245283B2 (ja) * 2001-05-17 2009-03-25 クボタシーアイ株式会社 インサーション管からの分岐方法および分岐構造
US7510050B2 (en) * 2004-01-27 2009-03-31 Emler Don R Vehicle exhaust systems
US7926338B2 (en) * 2009-08-12 2011-04-19 GM Global Technology Operations LLC Method for detecting local runout of a tire

Also Published As

Publication number Publication date
JP2008509324A (ja) 2008-03-27
EG24937A (en) 2011-01-11
TW200613638A (en) 2006-05-01
EP1789660A1 (en) 2007-05-30
BRPI0514158B1 (pt) 2019-06-04
ECSP077216A (es) 2007-02-28
MX2007000792A (es) 2007-04-09
CR8898A (es) 2007-08-28
WO2006027797A1 (en) 2006-03-16
AR050204A1 (es) 2006-10-04
ATE467751T1 (de) 2010-05-15
AP2840A (en) 2014-02-28
EP1789660B1 (en) 2010-05-12
DE602005021230D1 (de) 2010-06-24
GT200500395A (es) 2007-09-25
ES2348516T3 (es) 2010-12-07
MY139239A (en) 2009-09-30
AP2007003911A0 (en) 2007-02-28
CN1993539B (zh) 2010-04-14
CN1993539A (zh) 2007-07-04
BRPI0514158A (pt) 2008-06-03

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