CN1134506A - 进气系统 - Google Patents

进气系统 Download PDF

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Publication number
CN1134506A
CN1134506A CN96106078A CN96106078A CN1134506A CN 1134506 A CN1134506 A CN 1134506A CN 96106078 A CN96106078 A CN 96106078A CN 96106078 A CN96106078 A CN 96106078A CN 1134506 A CN1134506 A CN 1134506A
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handling system
gas handling
safety check
controller shaft
support
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V·厄恩斯特
R·莱佩特
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Mann and Hummel GmbH
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Filterwerk Mann and Hummel GmbH
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    • 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
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • 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
    • F02D9/101—Special flap shapes, ribs, bores or the like
    • 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
    • F02D9/107—Manufacturing or mounting details
    • 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Lift Valve (AREA)

Abstract

一种用于内燃机的进气系统，该进气系统具有用于内燃机的每个气缸的一第一进气道16和一第二气道17，该第二进气道17具有一止回阀装置18，一操纵装置20根据内燃机的驱动状态操纵该止回阀装置，该止回阀装置在进气系统14的法兰区域内构成一体。

Description

进气系统
本发明涉及一种用于主权利要求前序中的内燃机的进气系统，这样的进气系统可以从如EP0544978A1中了解到。其中在内燃机的进气管与发动机组之间插入一法兰部件，该法兰部件包括止回阀，该止回阀打开或关闭每一个气缸的第二进气道。这种装置的作用在于，能使低混合比(MAGERMIX)的发动机在低转速范围内将所提供的进气的涡旋得以改善。
这种装置需要高的制造和装配费用。
本发明的目的在于提供一种进气系统，它可便宜地制造，并降低装配费用。
该目的将由主权利要求的前序部分和特征部分实现。
本发明的主要构思在于创造一止回阀装置，它适合于在进气系统中构成一体。应注意到，法兰区域不被改变，它带有用于进气系统与发动机组间的密封。
通常该系统在这样的一些地方被使用，即借助一个控制器轴多数变速阀被控制。
本发明的突出之处在于，通过法兰区域适当的构成，即在进气系统中该止回阀装置制成整体的装配，由法兰区域的作用及固定作用产生的阻碍被防止。
根据本发明的另一种设置方式，该止回阀装置由设置在一控制器轴上的止回阀和一支架组成，该支架起在进气系统中将整体的止回阀装置支持在法兰侧面的作用。显然，不用有固定作用的支架，该止回阀装置可通过诸如啮合部件固定在进气系统上是可能的。
在本发明的一种变换中提出该止回阀可从在侧面可移动地固定在控制器轴上，其优点是，基于热膨胀公差和制造公差所产生的影响不会使止回阀在每个进气道中被卡住。每个止回阀都特别适合于在进气道的安装。
该控制器轴的安装是如此实现的，该进气系统的法兰侧面的部件构成用于控制器轴的一第一半壳，并且在支架上形成另一半壳。另外，支撑部件根本不需要滑动轴承或类似物。它们可根据适当的半壳结构无问题地插入。
在变换结构中，该控制器轴在止回阀区域中具有一突起，该突起(控制器轴)起支撑止回阀及将控制器轴的旋转摆动传递给止回阀的作用。该控制器轴在止回阀区域的突起可变换成平面，该平面也可将控制器轴的旋转摆动传递给止回阀。在止回阀上涉及到的人造材料部件可用卡槽装置固定在控制器轴上。这种固定形式应是适合安装和防脱落的。
发动机组的进气系统的密封(如已说明的)为上述的一适当的密封。该密封可同时在进气系统的法兰区域和支架处实现密封。由此不需要用于支架的密封部件。
为了控制器轴在轴线方向上定位，其在一侧靠着一挡板，其在另一侧支架上配置一弹簧部件。这种弹簧部件的作用是保证控制器轴在预定位置上。
该控制器轴适宜使用如钢丝类的金属材料制造，为了用止回阀可靠地封闭第二进气道，需要控制器轴有扭簧作用。该止回阀在纵向上看彼此间具有一小的角度偏差，这种角度偏差使得离转动机构最远的止回阀被最先关闭，并随着控制器轴继续转动，后续的止回阀彼此关闭。由此保证了每个止回阀位于工作位置，并不必担心由发动机振动导动的被扭转的止回阀摆动。
该较小轴径的控制器轴应具有足够的弹性，以弥补可能未对中的安装位置所产生的对中偏差。小轴径的另一个优点是在进气道之间的安装位置区域泄漏损耗小。
本发明所特别推荐的变换结构中的这些特征在其它特征可以从权利要求书、说明书及附图中得到，其中，每个单独的特征可以在本发明的实施例及其他领域的下述组合中以单一或多个特征在形式来实现，最有利的形式是所描述的实例，所有这些都是要求保护的。
本发明将依据下述实施例进一步说明。
图1是有两个进气道的进气系统原理图；
图2是在止回阀装置区域内进气系统的剖面图；
图3是止回阀的剖面图；
图4是止回阀固定的变换方案的视图。
原理图图1给出一个缸体10的剖面，缸体10具有一个活塞工作腔11和二个进气开口12，13。一进气系统14连接在发动机组10上。这种进气系统具有一个进气道15，它分成两个进气道16，17，该进气道17具有一止回阀18，该止回阀固定在一控制器轴19上，控制器轴由一驱动装置20操纵。为了改善导通，特别在低混合比发动机低转速范围时，该止回阀18关闭，在高转速范围内它被翻转到图示的打开位置。
图2以剖面图示出了在止回阀装置范围上的进气系统，该进气系统14的法兰区域具有第一进气道16a至16d及第二进气道17a-17d，在进气道17a-17d中设置止回阀18a-18d，止回阀18a-18d与一控制器轴19连接。该控制器轴在左侧通过曲柄21与一未示出的驱动装置连接。为了将该控制器轴19安装在进气系统14中，左侧有一安装轴套22。此外该控制器轴放在由适当方式构成的支撑半壳23上。各支撑半壳配置在每个进气道上。
为了固定控制器轴19和止回阀，设置一支架24。该支架位于相对连接法兰的进气系统的进气一侧，并同时装有密封系统25。该密封系统25使进气系统14与缸体10之间密封，及支架24与进气系统的法兰区域之间密封。
止回阀18a-18d被设置在控制器轴19的突起上，其中每个突起用于将控制器轴19的转动传递给止回阀18a-18d。
在该系统的装配时，首先在进气系统之内的控制器轴上装配止回阀18a-18d，然后该控制器轴穿入在左侧区域的开口26中，并通过从驱动侧插入的密封环30构成与外界的密封，装在支撑轴套22中及借助所插入的支架24被固定在图示位置。在支架24的右侧区域有一弹簧部件27，它吸收在支撑轴套22方向上控制器轴19的轴向力，使得控制器轴19在装配后不产生轴向移动。
图3是一单独的止回阀18的剖面图。在示出的关闭位置上，止回阀靠在进气道17的密封区域28以及支架密封区域27上。为了可靠地密封，塑料止回阀可用2K一压铸法制造，该止回阀的弹性区域由弹性体构成，当然在止回阀上还可以构成有唇式密封。
该虚线描述的结构表示该止回阀18处于打开状态，由于平的结构使其对气流只产生小的阻力，如此所示，该止回阀18由两个半壳组成，它们被彼此焊接或粘合，在它们这间可轴向移动地插入控制器轴19。
在图4中示出了一用于止回阀18固定的变换，在此止回阀18被整体制造，并且有一个部分敝开的眼孔29和一个夹片31，控制器轴19插入夹片中，并咔哒一声被敝开的眼孔29锁住。这种固定是适合于装配的，并构成最佳的连接方式。
显然其他的变换是可以想象的，如平整(Abfchung)控制器轴，并且借助于该平整，止回阀通过两个半壳或通过锁止搭钩被固定。
附图标号
10.缸体             11.工作腔
12.进气开口         13.进气开口
14.进气系统         15.进气道
16.进气道           17.进气道
18.回止阀           19.控制器轴
20.驱动装置         21.曲柄
22.支撑轴套         23.半壳
24.支架             25.密封系统
26.开口             27.密封区域
28.密封区域         29.眼孔
30.密封环          31.夹片。

Claims (11)

1.用于内燃机的进气系统，具有用于气缸的一第一进气道和一第二进气道，一用于关闭第二进气道的止回阀装置，以及一用于止回阀装置的操纵装置，其特征在于该止回阀系统在进气系统(14)的法兰区域中构成一体。
2.如权利要求1的进气系统，其特征在于该止回阀装置由一控制器轴(19)、在所说轴(19)上设置的止回阀(18)以及一支架(24)组成。
3.如权利要求2的进气系统，其特征在于该止回阀(18)彼此独立地，可从侧面移动地固定在控制器轴(19)上。
4.如上述权利要求之一的进气系统，其特征在于进气系统(14)的法兰侧部分构成用于支撑控制器轴(19)的半壳(23)，并且在支架(24)上形成控制器轴(19)的另一半壳。
5.如上述权利要求之一的进气系统，其特征在于该控制器轴(19)在止回阀(18)的区域中具有突起，并且止回阀支撑在突起上，用于将旋转运动从轴上传递到止回阀上。
6.如权利要求1至4的进气系统，其特征在于该控制器轴(19)在止回阀(18)区域中是平的，并且止回阀支撑在该平面上。
7.如上述权利要求之一的进气系统，其特征在于该止回阀(18)借助一卡槽装置(29，31)固定在控制器轴(19)上。
8.如上述权利要求之一的进气系统，其特征在于在支架(24)和法兰区域之间具有一密封(25)，它将支架在法兰区域密封，而且它还将法兰区域与发动机进气区域间密封。
9.如上述权利要求之一的进气系统，其特征在于该支架(24)包括一弹性部件(27)，该弹性部件(27)向控制器轴(19)施加一轴向力，使得控制器轴(19)在轴向上实现无间隙的安装。
10.如上述权利要求之一的进气系统，其特征在于各独立的止回阀(18)彼此间有一角度偏差，并且该控制器轴如扭转弹簧那样构成。
11.如上述权利要求之一的进气系统，其特征在于法兰区域和或支架(24)上具有用于每个止回阀的止挡(27，28)。
CN96106078A 1995-02-10 1996-02-09 进气系统 Pending CN1134506A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19504382A DE19504382A1 (de) 1995-02-10 1995-02-10 Ansaugsystem
DE19504382.0 1995-02-10

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US (1) US5696318A (zh)
EP (1) EP0726388B1 (zh)
JP (1) JPH08240123A (zh)
KR (1) KR960031778A (zh)
CN (1) CN1134506A (zh)
AR (1) AR000792A1 (zh)
BR (1) BR9600558A (zh)
CA (1) CA2169199A1 (zh)
CZ (1) CZ34896A3 (zh)
DE (2) DE19504382A1 (zh)
ZA (1) ZA96983B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
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CN104066962A (zh) * 2012-03-01 2014-09-24 马勒国际有限公司 具有新鲜气体分配器的内燃机
CN108603446A (zh) * 2016-03-03 2018-09-28 马勒国际有限公司 用于机动车辆的内燃机的新鲜空气供应装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880378A (en) * 1996-08-19 1999-03-09 Southwest Research Institute Critical flow venturi with variable and continuous range
DE19707599A1 (de) 1997-02-26 1998-08-27 Knecht Filterwerke Gmbh Drosselklappen-Einrichtung für eine Saugsrohranlage eines Verbrennungsmotors
DE19800207A1 (de) * 1997-03-20 1998-09-24 Mann & Hummel Filter Saugmodul
SE519774C2 (sv) * 1997-11-24 2003-04-08 Volvo Ab Förbränningsmotor som innefattar åtminstone en cylinder och individuella insugningskanaler
DE19834835B4 (de) * 1998-08-01 2009-05-07 Mann + Hummel Gmbh Kanalsystem, insbesondere Saugrohr für eine Brennkraftmaschine
DE19918777A1 (de) * 1999-04-24 2000-10-26 Mann & Hummel Filter Schaltklappenverband aus montagegespritzten Schaltklappen oder Klappenmodulen
DE50008347D1 (de) * 1999-08-24 2004-11-25 Siemens Ag Ansaugeinrichtung für eine brennkraftmaschine
DE19944623A1 (de) * 1999-09-17 2001-03-22 Pierburg Ag Luftansaugkanalsystem für Brennkraftmaschinen
DE19946861C2 (de) * 1999-09-30 2001-07-26 Audi Ag Ansaugsystem einer Brennkraftmaschine
DE19951412A1 (de) 1999-10-26 2001-05-03 Mann & Hummel Filter Schalteinheit
EP1228296A1 (en) * 1999-11-12 2002-08-07 Siemens Canada limited Integrated swirl control valve
DE10005431A1 (de) * 2000-02-08 2001-08-09 Pierburg Ag Luftansaugkanalsystem für eine Brennkraftmaschine
EP1193380B1 (en) 2000-09-28 2006-06-28 Mazda Motor Corporation Intake manifold of engine
FR2816006B1 (fr) * 2000-10-27 2003-05-02 Solvay Dispositif d'obturation de conduits d'admission d'air d'un moteur
DE10119280A1 (de) * 2001-04-20 2002-11-07 Mann & Hummel Filter Ansaugvorrichtung
DE10126063B4 (de) * 2001-05-28 2004-07-15 Montaplast Gmbh Klappenvorrichtung
DE10296900B4 (de) * 2001-06-11 2010-07-22 Siemens Vdo Automotive Inc., Chatham Dämpfungskonstruktion zur Reduzierung des Klapperns in einem Krümmer
DE10146750A1 (de) * 2001-09-22 2003-04-24 Pierburg Gmbh Luftansaugkanalsystem
DE10353431B4 (de) * 2003-11-15 2005-12-08 Pierburg Gmbh Wellendurchführung an einem Luftansaugkanalsystem
DE102004015330B4 (de) * 2004-03-30 2006-10-12 Pierburg Gmbh Schaltklappeneinrichtung
DE102004021125A1 (de) 2004-04-29 2005-12-01 Mann + Hummel Gmbh Klappenanordnung im Flanschbereich eines Ansaugsystems einer Brennkraftmaschine
DE102005029798B4 (de) * 2005-06-27 2015-02-05 Volkswagen Ag Schaltbauteil für ein Saugrohr einer Brennkraftmaschine
EP2148078A1 (en) * 2008-07-24 2010-01-27 Magneti Marelli Powertrain S.p.A. A suction manifold with an intermediate flange integrating the seals
US8028677B2 (en) 2008-09-09 2011-10-04 Mark Iv Systemes Moteurs Usa, Inc. Assembly and method for controlling an air intake runner
DE102008049019A1 (de) 2008-09-25 2010-04-01 Volkswagen Ag Saugrohr einer Brennkraftmaschine
DE102009054184A1 (de) 2009-11-23 2011-05-26 Mahle International Gmbh Klappenvorrichtung und Sauganlage
US8156822B2 (en) * 2009-12-01 2012-04-17 Bettelle Energy Alliance, Llc Force measuring valve assemblies, systems including such valve assemblies and related methods
FR2983250B1 (fr) 2011-11-28 2013-12-20 Valeo Sys Controle Moteur Sas Systeme d'admission de gaz pour un moteur de vehicule
DE102016201078A1 (de) 2016-01-26 2017-07-27 Mahle International Gmbh Frischluftanlage für eine Brennkraftmaschine eines Kraftfahrzeugs
DE102017212116A1 (de) 2017-02-07 2018-08-09 Mahle International Gmbh Ansaugsystem für eine Brennkraftmaschine

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105343A (en) * 1936-09-16 1938-01-11 Briggs & Stratton Corp Butterfly valve
IT998891B (it) * 1972-12-18 1976-02-20 Amal Ltd Valvole di controllo per carbura tori
JPS5085601U (zh) * 1973-12-12 1975-07-22
JPS51116313A (en) * 1975-04-03 1976-10-13 Mazda Motor Corp Reflux device of exhaust gas from rotary piston engine
US4164205A (en) * 1976-12-10 1979-08-14 Toyo Kogyo Co., Ltd. Internal combustion engine having a dual induction type intake system
JPS5926789B2 (ja) * 1976-12-13 1984-06-30 マツダ株式会社 エンジンの点火装置
JPS6041211B2 (ja) * 1977-09-03 1985-09-14 ヤマハ発動機株式会社 多気筒内燃機関
JPS595769B2 (ja) * 1978-10-06 1984-02-07 本田技研工業株式会社 高出力型エンジン
JPS5825512A (ja) * 1981-08-07 1983-02-15 Yamaha Motor Co Ltd ４サイクルエンジン
DE3244103A1 (de) * 1982-11-29 1984-05-30 Vdo Adolf Schindling Ag, 6000 Frankfurt Drosselklappenstutzen
EP0137394B1 (en) * 1983-09-24 1988-12-28 Mazda Motor Corporation Intake arrangement for internal combustion engine
GB2165886A (en) * 1984-10-23 1986-04-23 Ford Motor Co An inlet manifold for an i c engine
JPS61205327A (ja) * 1985-03-06 1986-09-11 Nissan Motor Co Ltd 内燃機関の吸気装置
JPS62228622A (ja) * 1986-03-31 1987-10-07 Yamaha Motor Co Ltd エンジンの吸気装置
WO1987005965A1 (en) * 1986-04-02 1987-10-08 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Suction port means
US4834048A (en) * 1987-05-20 1989-05-30 Volkswagen Ag Internal combustion engine having at least two inlet valves per combustion chamber
US4860706A (en) * 1987-09-14 1989-08-29 Aisan Kogyo Kabushiki Kaisha Throttle body
DE3733441C1 (en) * 1987-10-02 1988-12-29 Bayerische Motoren Werke Ag Non-return valve device in the intake port of a quantity-controlled internal combustion engine
DE3833846A1 (de) * 1987-10-16 1989-04-27 Volkswagen Ag Sauganordnung fuer eine brennkraftmaschine mit einer drall und/oder turbulenz erzeugenden klappe
US4850371A (en) * 1988-06-13 1989-07-25 Broadhurst John H Novel endotracheal tube and mass spectrometer
DE3836550A1 (de) * 1988-10-27 1990-05-03 Daimler Benz Ag Einlasskanalsystem fuer eine brennkraftmaschine mit zwei im zylinderkopf angeordneten einlassventilen pro zylinder
DE3903391C1 (zh) * 1989-02-05 1990-05-23 Josephus Prof. Maarheeze Nl Schreinemakers
US4907547A (en) * 1989-02-21 1990-03-13 Siemens-Bendix Automotive Electronics L.P. One-piece wave deflector for I.C. engine intake system
US5005532A (en) * 1989-02-22 1991-04-09 Siemens-Bendix Automotive Electronics Limited Integrated tuned induction system
AT402326B (de) * 1989-06-06 1997-04-25 Avl Verbrennungskraft Messtech Zylinderkopf für eine brennkraftmaschine
DE3934906C1 (zh) * 1989-10-20 1990-11-08 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
US5035214A (en) * 1990-02-16 1991-07-30 Siemens Automotive L.P. Engine throttle blade sealing
US5098064A (en) * 1990-02-16 1992-03-24 Siemens Automotive L.P. Engine throttle blade sealing
JP3003339B2 (ja) * 1991-12-06 2000-01-24 トヨタ自動車株式会社 燃料噴射式内燃機関の吸気装置
DE4311744C2 (de) * 1993-04-08 2003-04-17 Freudenberg Carl Kg Ansaugrohr einer Verbrennungskraftmaschine
JP3426296B2 (ja) * 1993-08-27 2003-07-14 ヤマハ発動機株式会社 エンジンの吸気装置
DE4329522A1 (de) * 1993-09-02 1995-03-09 Mann & Hummel Filter Drosseleinrichtung
US5379732A (en) * 1993-11-12 1995-01-10 Mavinahally; Nagesh S. Continuously variable volume scavenging passage for two-stroke engines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104066962A (zh) * 2012-03-01 2014-09-24 马勒国际有限公司 具有新鲜气体分配器的内燃机
CN108603446A (zh) * 2016-03-03 2018-09-28 马勒国际有限公司 用于机动车辆的内燃机的新鲜空气供应装置
CN108603446B (zh) * 2016-03-03 2019-09-20 马勒国际有限公司 用于机动车辆的内燃机的新鲜空气供应装置

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BR9600558A (pt) 1997-12-30
CZ34896A3 (en) 1996-08-14
JPH08240123A (ja) 1996-09-17
CA2169199A1 (en) 1996-08-11
ZA96983B (en) 1996-08-29
EP0726388B1 (de) 1998-07-15
KR960031778A (ko) 1996-09-17
EP0726388A1 (de) 1996-08-14
US5696318A (en) 1997-12-09
DE19504382A1 (de) 1996-08-14
DE59600327D1 (de) 1998-08-20

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