DE69808385D1 - Ansauggeräuschdämpfer für eine Brennkraftmaschine - Google Patents

Ansauggeräuschdämpfer für eine Brennkraftmaschine

Info

Publication number
DE69808385D1
DE69808385D1 DE69808385T DE69808385T DE69808385D1 DE 69808385 D1 DE69808385 D1 DE 69808385D1 DE 69808385 T DE69808385 T DE 69808385T DE 69808385 T DE69808385 T DE 69808385T DE 69808385 D1 DE69808385 D1 DE 69808385D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
intake silencer
silencer
intake
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
DE69808385T
Other languages
English (en)
Other versions
DE69808385T2 (de
Inventor
Yuuichi Sakuma
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE69808385D1 publication Critical patent/DE69808385D1/de
Application granted granted Critical
Publication of DE69808385T2 publication Critical patent/DE69808385T2/de
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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/1025—Details of the flap the rotation axis of the flap being off-set from the flap center axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1222—Flow throttling or guiding by using adjustable or movable elements, e.g. valves, membranes, bellows, expanding or shrinking elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0215—Pneumatic governor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DE69808385T 1997-07-03 1998-07-03 Ansauggeräuschdämpfer für eine Brennkraftmaschine Expired - Fee Related DE69808385T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17849597A JP3562235B2 (ja) 1997-07-03 1997-07-03 内燃機関の吸気騒音低減装置

Publications (2)

Publication Number Publication Date
DE69808385D1 true DE69808385D1 (de) 2002-11-07
DE69808385T2 DE69808385T2 (de) 2003-07-10

Family

ID=16049461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808385T Expired - Fee Related DE69808385T2 (de) 1997-07-03 1998-07-03 Ansauggeräuschdämpfer für eine Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6450141B1 (de)
EP (1) EP0889228B1 (de)
JP (1) JP3562235B2 (de)
DE (1) DE69808385T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19903165A1 (de) * 1999-01-27 2000-08-03 Mann & Hummel Filter Ansaugvorrichtung mit einem Durchbrüche aufweisenden Leitungsabschnitt
DE19928354A1 (de) * 1999-06-21 2000-12-28 Mann & Hummel Filter Leitungssystem mit Drosselklappe
FR2797298B1 (fr) 1999-08-05 2002-10-11 Ecia Equip Composants Ind Auto Volume d'echappement
US6886532B2 (en) * 2001-03-13 2005-05-03 Nissan Motor Co., Ltd. Intake system of internal combustion engine
DE10114397A1 (de) * 2001-03-23 2002-09-26 Mahle Filtersysteme Gmbh Schallübertragungsvorrichtung für ein Kraftfahrzeug
JP3901483B2 (ja) * 2001-10-04 2007-04-04 ヤマハ発動機株式会社 エンジンの吸気音調整構造及び排気音調整構造
US20040055814A1 (en) * 2002-06-18 2004-03-25 Chae David Jeungsuck Engine noise control system
JP3815678B2 (ja) * 2003-03-19 2006-08-30 豊田合成株式会社 吸気装置
JP3903942B2 (ja) * 2003-04-03 2007-04-11 日産自動車株式会社 内燃機関の吸気装置
US20050189167A1 (en) * 2004-02-12 2005-09-01 Lloyd Bozzi Noise suppression system and method
US7373956B2 (en) * 2004-02-13 2008-05-20 Briggs & Stratton Corporation Passageway having non-linear flow path
US7347045B2 (en) * 2004-06-30 2008-03-25 Harley-Davidson Motor Company Group, Inc. Motorcycle dynamic exhaust system
US7137381B1 (en) 2005-04-13 2006-11-21 Ricardo, Inc. Indirect variable valve actuation for an internal combustion engine
DE202006005140U1 (de) * 2006-03-29 2007-08-09 Mann + Hummel Gmbh Schalldämpfungseinrichtung
DE202006011933U1 (de) * 2006-08-02 2007-12-06 Mann + Hummel Gmbh Schalldämpfungseinrichtung
US7690478B2 (en) * 2006-09-15 2010-04-06 Visteon Global Technologies, Inc. Continuously variable tuned resonator
US7401590B2 (en) * 2006-10-09 2008-07-22 Harley-Davidson Motor Company Group, Inc. Active air intake for an engine
US7556019B2 (en) * 2006-12-15 2009-07-07 Briggs And Stratton Corporation Intake manifold regulators for internal combustion engines
US7484491B2 (en) * 2007-07-03 2009-02-03 Visteon Global Technologies, Inc. Air induction system with resonator bypass valve
US8151754B2 (en) * 2008-09-16 2012-04-10 Kawasaki Jukogyo Kabushiki Kaisha Air-intake duct and air-intake structure
US7975669B2 (en) * 2009-07-28 2011-07-12 GM Global Technology Operations LLC Apparatus and method for throttle control of internal combustion engines
FR2957130B1 (fr) 2010-03-05 2012-06-22 Mann & Hummel Gmbh Dispositif anti-bruit pour le conduit d'admission d'air d'un moteur a combustion interne suralimente
KR101153186B1 (ko) 2010-12-13 2012-06-18 주식회사 리한 차량용 에어덕트
DE102011101614A1 (de) * 2011-05-14 2012-11-15 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Lufteinlasskanal für einen Luftansaugtrakt eines Fahrzeugs und Fahrzeug
JP5823847B2 (ja) * 2011-12-16 2015-11-25 株式会社マーレ フィルターシステムズ 内燃機関の吸気装置
KR101382282B1 (ko) * 2012-02-29 2014-04-08 현대자동차(주) 엔진의 가변 흡기계 장치
CN103375316B (zh) * 2012-04-17 2015-07-08 北汽福田汽车股份有限公司 进气消声装置、进气消声***和汽车
FR2992365B1 (fr) * 2012-06-22 2015-08-21 Peugeot Citroen Automobiles Sa Dispositif d'admission d'air pour moteur a combustion
JP6107381B2 (ja) * 2013-04-25 2017-04-05 スズキ株式会社 自動二輪車のエンジンの燃料噴射装置
KR102152576B1 (ko) * 2015-11-19 2020-09-07 현대자동차주식회사 차량의 엔진용 에어클리너 어셈블리
JP7065000B2 (ja) * 2018-09-18 2022-05-11 日立Astemo株式会社 吸気装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03290052A (ja) 1990-04-06 1991-12-19 Nippondenso Co Ltd 内燃機関の吸気音低減装置
JP2613305B2 (ja) 1990-04-25 1997-05-28 株式会社デンソー 可変ダクト
JPH06123260A (ja) 1992-10-09 1994-05-06 Toyoda Spinning & Weaving Co Ltd 可変吸気管装置
JPH0742638A (ja) 1993-07-30 1995-02-10 Isuzu Motors Ltd 吸気消音装置
JPH08158970A (ja) 1994-11-30 1996-06-18 Tsuchiya Mfg Co Ltd レゾネータ付空気管
JP3344166B2 (ja) 1995-06-22 2002-11-11 三菱自動車工業株式会社 エンジンの吸気取入装置

Also Published As

Publication number Publication date
US6450141B1 (en) 2002-09-17
JPH1122571A (ja) 1999-01-26
EP0889228B1 (de) 2002-10-02
EP0889228A1 (de) 1999-01-07
JP3562235B2 (ja) 2004-09-08
DE69808385T2 (de) 2003-07-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee