SE9502548L - Insugningssystem för flercylindriga förbränningsmotorer - Google Patents

Insugningssystem för flercylindriga förbränningsmotorer

Info

Publication number
SE9502548L
SE9502548L SE9502548A SE9502548A SE9502548L SE 9502548 L SE9502548 L SE 9502548L SE 9502548 A SE9502548 A SE 9502548A SE 9502548 A SE9502548 A SE 9502548A SE 9502548 L SE9502548 L SE 9502548L
Authority
SE
Sweden
Prior art keywords
distribution chamber
valve
inlet
air distribution
pct
Prior art date
Application number
SE9502548A
Other languages
English (en)
Other versions
SE504646C2 (sv
SE9502548D0 (sv
Inventor
Jan Karlsson
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Priority to SE9502548A priority Critical patent/SE504646C2/sv
Publication of SE9502548D0 publication Critical patent/SE9502548D0/sv
Priority to EP96923145A priority patent/EP0837981B1/en
Priority to JP9505741A priority patent/JPH11508985A/ja
Priority to DE69605198T priority patent/DE69605198T2/de
Priority to US08/981,853 priority patent/US5921212A/en
Priority to PCT/SE1996/000870 priority patent/WO1997003278A1/en
Publication of SE9502548L publication Critical patent/SE9502548L/sv
Publication of SE504646C2 publication Critical patent/SE504646C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0205—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the charging effect
    • F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
    • F02B27/0221—Resonance charging combined with oscillating pipe charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0247—Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0252—Multiple plenum chambers or plenum chambers having inner separation walls, e.g. comprising valves for the same group of cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0268—Valves
    • F02B27/0273—Flap valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Characterised By The Charging Evacuation (AREA)
SE9502548A 1995-07-11 1995-07-11 Insugningssystem för flercylindriga förbränningsmotorer SE504646C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9502548A SE504646C2 (sv) 1995-07-11 1995-07-11 Insugningssystem för flercylindriga förbränningsmotorer
EP96923145A EP0837981B1 (en) 1995-07-11 1996-06-28 Intake system for multi-cylinder combustion engines
JP9505741A JPH11508985A (ja) 1995-07-11 1996-06-28 多気筒燃焼エンジン用吸気システム
DE69605198T DE69605198T2 (de) 1995-07-11 1996-06-28 Einlasssystem für verbrennungsmotoren mit mehreren zylindern
US08/981,853 US5921212A (en) 1995-07-11 1996-06-28 Intake system for multi-cylinder combustion engines
PCT/SE1996/000870 WO1997003278A1 (en) 1995-07-11 1996-06-28 Intake system for multi-cylinder combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502548A SE504646C2 (sv) 1995-07-11 1995-07-11 Insugningssystem för flercylindriga förbränningsmotorer

Publications (3)

Publication Number Publication Date
SE9502548D0 SE9502548D0 (sv) 1995-07-11
SE9502548L true SE9502548L (sv) 1997-01-12
SE504646C2 SE504646C2 (sv) 1997-03-24

Family

ID=20398945

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502548A SE504646C2 (sv) 1995-07-11 1995-07-11 Insugningssystem för flercylindriga förbränningsmotorer

Country Status (6)

Country Link
US (1) US5921212A (sv)
EP (1) EP0837981B1 (sv)
JP (1) JPH11508985A (sv)
DE (1) DE69605198T2 (sv)
SE (1) SE504646C2 (sv)
WO (1) WO1997003278A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062449A1 (de) * 2000-12-14 2002-06-20 Degussa Dotierte Fällungskieselsäure
JP3912174B2 (ja) * 2002-05-02 2007-05-09 日産自動車株式会社 エンジンの吸気装置
US7540269B2 (en) * 2006-03-30 2009-06-02 Mahle International Gmbh Induction system with common actuator for plenum and runner valves

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149519A (ja) * 1984-12-21 1986-07-08 Nissan Motor Co Ltd 多気筒内燃機関の吸気路装置
JPH0656106B2 (ja) * 1988-10-29 1994-07-27 マツダ株式会社 過給機付エンジンの吸気装置
JP2778727B2 (ja) * 1989-03-03 1998-07-23 ヤマハ発動機株式会社 エンジンの吸気装置
JP2877502B2 (ja) * 1990-03-29 1999-03-31 マツダ株式会社 エンジンの吸気装置
JPH0436020A (ja) * 1990-05-09 1992-02-06 Mazda Motor Corp エンジンの吸気装置
DE4039992A1 (de) * 1990-12-14 1992-06-17 Daimler Benz Ag Verfahren zur steuerung der luftzufuhr bei einer brennkraftmaschine
SE9302368L (sv) * 1993-07-08 1994-08-15 Volvo Ab Insugningssystem för flercylindriga förbränningsmotorer
DE4330566A1 (de) * 1993-09-09 1995-03-16 Porsche Ag Luftansaugsystem einer Brennkraftmaschine

Also Published As

Publication number Publication date
US5921212A (en) 1999-07-13
EP0837981A1 (en) 1998-04-29
DE69605198T2 (de) 2001-01-11
JPH11508985A (ja) 1999-08-03
WO1997003278A1 (en) 1997-01-30
SE504646C2 (sv) 1997-03-24
EP0837981B1 (en) 1999-11-17
DE69605198D1 (de) 1999-12-23
SE9502548D0 (sv) 1995-07-11

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Legal Events

Date Code Title Description
NUG Patent has lapsed