FR2765631B1 - AIR INTAKE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE - Google Patents

AIR INTAKE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2765631B1
FR2765631B1 FR9808517A FR9808517A FR2765631B1 FR 2765631 B1 FR2765631 B1 FR 2765631B1 FR 9808517 A FR9808517 A FR 9808517A FR 9808517 A FR9808517 A FR 9808517A FR 2765631 B1 FR2765631 B1 FR 2765631B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
air intake
intake system
air
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.)
Expired - Fee Related
Application number
FR9808517A
Other languages
French (fr)
Other versions
FR2765631A1 (en
Inventor
Gerhard Schellenberg
Eberhard Wizgall
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2765631A1 publication Critical patent/FR2765631A1/en
Application granted granted Critical
Publication of FR2765631B1 publication Critical patent/FR2765631B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F02B27/0231—Movable ducts, walls or the like
    • 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
FR9808517A 1997-07-04 1998-07-03 AIR INTAKE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2765631B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19728600A DE19728600C2 (en) 1997-07-04 1997-07-04 Intake system for an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2765631A1 FR2765631A1 (en) 1999-01-08
FR2765631B1 true FR2765631B1 (en) 2000-08-18

Family

ID=7834644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9808517A Expired - Fee Related FR2765631B1 (en) 1997-07-04 1998-07-03 AIR INTAKE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Country Status (3)

Country Link
DE (1) DE19728600C2 (en)
FR (1) FR2765631B1 (en)
IT (1) IT1301843B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944855A1 (en) * 1999-09-18 2001-03-22 Mann & Hummel Filter Intake device for an internal combustion engine
DE19951083A1 (en) * 1999-10-23 2001-04-26 Mann & Hummel Filter Air intake device
DE10123185A1 (en) * 2001-05-12 2002-11-14 Bayerische Motoren Werke Ag Suction system for an internal combustion engine
DE10242809B4 (en) * 2002-09-14 2013-11-07 Volkswagen Ag Internal combustion engine with vacuum reservoir
DE10245110B4 (en) 2002-09-27 2004-07-22 Siemens Ag suction
DE10321090A1 (en) * 2003-05-09 2004-12-16 Alfmeier Präzision AG Vacuum system for motor vehicles, comprises component which is connected to a venturi nozzle which is arranged inside the suction pipe
DE10346734B3 (en) * 2003-10-08 2005-04-21 Bayerische Motoren Werke Ag Method for fault diagnosis with a variable intake manifold in the intake system of an internal combustion engine
DE102004062976A1 (en) * 2004-12-22 2006-07-06 Mahle Filtersysteme Gmbh Air intake device of an internal combustion engine
JP4896643B2 (en) * 2006-04-14 2012-03-14 ヤマハ発動機株式会社 vehicle
DE102006058326B4 (en) * 2006-07-24 2017-01-12 Hyundai Motor Co. Variable intake system of a vehicle
DE102020112461B4 (en) 2020-05-07 2022-08-11 Röchling Automotive SE & Co. KG Air intake device with an intake channel of variable length and a separate centering device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239048B (en) * 1989-12-12 1993-09-29 Rover Group An internal combustion engine inlet manifold
DE4041200C2 (en) * 1990-12-21 1993-11-04 Porsche Ag AIR INTAKE SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
ITTO910764A1 (en) * 1991-10-10 1993-04-10 Fiat Auto Spa INTAKE MANIFOLD GROUP FOR INTERNAL COMBUSTION INJECTION ENGINES.
DE9303172U1 (en) * 1993-03-05 1993-05-06 Pierburg Gmbh, 4040 Neuss, De
DE4307312A1 (en) * 1993-03-09 1994-09-15 Vdo Schindling Adjusting device for control flaps
DE19510528A1 (en) * 1995-03-23 1996-09-26 Bosch Gmbh Robert Adjustment device

Also Published As

Publication number Publication date
FR2765631A1 (en) 1999-01-08
IT1301843B1 (en) 2000-07-07
DE19728600A1 (en) 1999-01-07
ITMI981498A1 (en) 1999-12-30
DE19728600C2 (en) 2003-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160331