DE69504869T2 - Einlass-system für eine brennkraftmaschine - Google Patents

Einlass-system für eine brennkraftmaschine

Info

Publication number
DE69504869T2
DE69504869T2 DE69504869T DE69504869T DE69504869T2 DE 69504869 T2 DE69504869 T2 DE 69504869T2 DE 69504869 T DE69504869 T DE 69504869T DE 69504869 T DE69504869 T DE 69504869T DE 69504869 T2 DE69504869 T2 DE 69504869T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
inlet system
inlet
engine
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 - Lifetime
Application number
DE69504869T
Other languages
English (en)
Other versions
DE69504869D1 (de
Inventor
Thomas Ma
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.)
Ford Werke GmbH
Original Assignee
Ford Werke 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
Priority claimed from GB9425312A external-priority patent/GB2296038A/en
Priority claimed from GB9426454A external-priority patent/GB2296527A/en
Application filed by Ford Werke GmbH filed Critical Ford Werke GmbH
Application granted granted Critical
Publication of DE69504869D1 publication Critical patent/DE69504869D1/de
Publication of DE69504869T2 publication Critical patent/DE69504869T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4228—Helically-shaped channels 
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • F02B31/08—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • F02B31/08—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages
    • F02B31/082—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages the main passage having a helical shape around the intake valve axis; Engines characterised by provision of driven charging or scavenging pumps
    • 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
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly valves
    • F02B31/08—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages
    • F02B31/085—Movable means, e.g. butterfly valves having multiple air inlets, i.e. having main and auxiliary intake passages having two inlet valves
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • 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
DE69504869T 1994-12-15 1995-12-12 Einlass-system für eine brennkraftmaschine Expired - Lifetime DE69504869T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9425312A GB2296038A (en) 1994-12-15 1994-12-15 Spark ignition engine charge intake arrangement
GB9426454A GB2296527A (en) 1994-12-31 1994-12-31 Spark ignition engine charge intake system
PCT/GB1995/002906 WO1996018813A1 (en) 1994-12-15 1995-12-12 Intake system for an internal combustion engine

Publications (2)

Publication Number Publication Date
DE69504869D1 DE69504869D1 (de) 1998-10-22
DE69504869T2 true DE69504869T2 (de) 1999-02-11

Family

ID=26306176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504869T Expired - Lifetime DE69504869T2 (de) 1994-12-15 1995-12-12 Einlass-system für eine brennkraftmaschine

Country Status (4)

Country Link
US (1) US5765525A (de)
EP (1) EP0797731B1 (de)
DE (1) DE69504869T2 (de)
WO (1) WO1996018813A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851648A1 (de) * 1998-11-10 2000-05-11 Opel Adam Ag Verfahren zur Optimierung der Gemischbildung eines schnellaufenden direkteinspritzenden Dieselmotors sowie ein nach diesem Verfahren betriebener Dieselmotor
DE19851647A1 (de) * 1998-11-10 2000-05-11 Opel Adam Ag Verfahren zur Optimierung der Gemischbildung eines schnellaufenden direkteinspritzenden Dieselmotors sowie ein nach diesem Verfahren betriebener Dieselmotor

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EP1273778B1 (de) * 1996-11-18 2005-09-07 Toyota Jidosha Kabushiki Kaisha Regler einer Brennkraftmaschinen im Magerbetrieb
SE519774C2 (sv) * 1997-11-24 2003-04-08 Volvo Ab Förbränningsmotor som innefattar åtminstone en cylinder och individuella insugningskanaler
US5894826A (en) * 1997-11-26 1999-04-20 Chrysler Corporation Combustion chamber for direct injection of fuel into exhaust recirculation rich mixture
US5957096A (en) * 1998-06-09 1999-09-28 Ford Global Technologies, Inc. Internal combustion engine with variable camshaft timing, charge motion control valve, and variable air/fuel ratio
EP1108868B1 (de) * 1999-12-14 2005-04-13 Nissan Motor Co., Ltd. Ottobrennkraftmaschine mit Selbstzündung
US6155229A (en) * 1999-12-21 2000-12-05 Ford Global Technologies, Inc. Charge motion control valve in upper intake manifold
EP1251252B1 (de) * 2000-01-25 2005-12-14 Kabushiki Kaisha Toyota Chuo Kenkyusho Direkteingespritzte brennkraftmaschine
AT4876U1 (de) * 2000-05-04 2001-12-27 Avl List Gmbh Brennkraftmaschine mit zumindest zwei einlasskanälen pro zylinder
US6318348B1 (en) 2000-06-08 2001-11-20 Visteon Global Technologies, Inc. Stratified exhaust gas recirculation strategy for internal combustion engine
US6553959B2 (en) 2000-06-13 2003-04-29 Visteon Global Technologies, Inc. Electronic flow control for a stratified EGR system
US6321715B1 (en) 2000-06-23 2001-11-27 Visteon Global Technologies, Inc. Conjugate vortex stratified exhaust gas recirculation system for internal combustion engine
FR2849108B1 (fr) * 2002-12-19 2006-07-14 Renault Sa Moteur a combustion interne comportant des moyens pour faire varier l'intensite du swirl
US20050183693A1 (en) * 2004-02-25 2005-08-25 Ford Global Technologies Llc Method and apparatus for controlling operation of dual mode hcci engines
JP2005351235A (ja) * 2004-06-14 2005-12-22 Yamaha Motor Co Ltd エンジンの吸気装置
US7137381B1 (en) * 2005-04-13 2006-11-21 Ricardo, Inc. Indirect variable valve actuation for an internal combustion engine
US8825284B2 (en) * 2007-08-01 2014-09-02 Cummins Inc. Automatic fan curve selection
US7685993B2 (en) 2008-03-31 2010-03-30 Cummins Inc. Low cost variable swirl
EP2131025A1 (de) * 2008-06-06 2009-12-09 General Electric Company Einlasskanäle für Verbrennungsmotoren
FR2932219A3 (fr) * 2008-06-09 2009-12-11 Renault Sas Dispositif d'admission d'air a conduit divise en parties disymetriques
US7926473B2 (en) * 2008-09-12 2011-04-19 Ford Global Technologies Air supply system for an internal combustion engine
US8069663B2 (en) 2010-09-09 2011-12-06 Ford Global Technologies, Llc Method and system for turbocharging an engine
US8479511B2 (en) 2010-09-09 2013-07-09 Ford Global Technologies, Llc Method and system for a turbocharged engine
US8701409B2 (en) 2010-09-09 2014-04-22 Ford Global Technologies, Llc Method and system for a turbocharged engine
GB2484747A (en) * 2010-10-18 2012-04-25 Gm Global Tech Operations Inc I.c engine inlet port with a tangential pipe and a helical pipe leading to a common cylinder inlet
US8800530B2 (en) * 2010-12-22 2014-08-12 Caterpillar Inc. Stratified charge port injection engine and method
KR101745005B1 (ko) * 2011-10-07 2017-06-09 현대자동차주식회사 디젤-가솔린 복합연료엔진
WO2013190703A1 (en) 2012-06-21 2013-12-27 L'oreal Cosmetic solid composition comprise a non volatile hydrocarbonated oil, waxes and a high content from non volatile phenylated silicone oil
CN104583559B (zh) * 2012-12-26 2017-03-29 斗山英维高株式会社 发动机的进气口结构
KR20160038486A (ko) * 2014-09-30 2016-04-07 현대자동차주식회사 엔진의 흡기 제어 장치
US9915221B2 (en) * 2015-11-25 2018-03-13 GM Global Technology Operations LLC System and method for engine combustion
DE102017112350A1 (de) * 2017-06-06 2018-12-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Zylinderkopf für eine Verbrennungskraftmaschine, Verbrennungskraftmaschine und Verfahren zum Betreiben einer Verbrennungskraftmaschine
JP2019127884A (ja) * 2018-01-24 2019-08-01 マツダ株式会社 エンジンのシリンダヘッド
US10677204B1 (en) * 2019-06-27 2020-06-09 GM Global Technology Operations LLC Intake ports with connecting passage for a diesel engine

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US4119064A (en) * 1976-07-14 1978-10-10 General Motors Corporation Rich core stratified charge spark ignition engine with peripheral exhaust port
DE2803533A1 (de) * 1978-01-27 1979-08-02 Volkswagenwerk Ag Luftverdichtende, selbstzuendende brennkraftmaschine
IT1154300B (it) * 1982-02-23 1987-01-21 Enrico Luigi Ferraro Motore termico ad accensione comandata a rapporto di compressione variabile ed a bassa emissione di gas inquinanti
JPS60113020A (ja) * 1983-11-24 1985-06-19 Mazda Motor Corp 改質ガスエンジン
US4539954A (en) * 1984-10-29 1985-09-10 General Motors Corporation Selective asymmetric swirl intake port
JPS62623A (ja) * 1985-06-27 1987-01-06 Isuzu Motors Ltd 内燃機関の吸気装置
GB2188983B (en) * 1985-08-23 1990-04-25 Mitsubishi Motors Corp Internal combustion engine having a variable swirl intake apparatus
JPS62288324A (ja) * 1986-06-04 1987-12-15 Fuji Heavy Ind Ltd 自動車エンジンのバルブ制御方式
US4930468A (en) * 1989-04-06 1990-06-05 Ford Motor Company Ice with single intake valve and dual intake manifold runners
US5335634A (en) * 1991-05-14 1994-08-09 Mazda Motor Corporation Combustion chamber structure for an engine
US5273014A (en) * 1991-06-11 1993-12-28 Mazda Motor Corporation Intake system for engine
US5417190A (en) * 1992-02-28 1995-05-23 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Stratified burning internal combustion engine
GB9222353D0 (en) * 1992-10-23 1992-12-09 Ricardo Consulting Eng Spark ignited internal combustion engines
EP0619424B1 (de) * 1993-04-05 1997-03-05 Isuzu Motors Limited Brennkraftmaschine mit mehreren Einlassventilen
JPH0821342A (ja) * 1994-07-07 1996-01-23 Yamaha Motor Co Ltd 燃料噴射式エンジン
JP3516989B2 (ja) * 1994-07-11 2004-04-05 マツダ株式会社 エンジンの空燃比制御装置
KR100205995B1 (ko) * 1994-12-28 1999-07-01 정몽규 내연기관의 흡기 조절장치
US5640941A (en) * 1995-12-04 1997-06-24 Ford Motor Company Internal combustion engine with stratified charge and tumble motion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851648A1 (de) * 1998-11-10 2000-05-11 Opel Adam Ag Verfahren zur Optimierung der Gemischbildung eines schnellaufenden direkteinspritzenden Dieselmotors sowie ein nach diesem Verfahren betriebener Dieselmotor
DE19851647A1 (de) * 1998-11-10 2000-05-11 Opel Adam Ag Verfahren zur Optimierung der Gemischbildung eines schnellaufenden direkteinspritzenden Dieselmotors sowie ein nach diesem Verfahren betriebener Dieselmotor

Also Published As

Publication number Publication date
US5765525A (en) 1998-06-16
EP0797731B1 (de) 1998-09-16
DE69504869D1 (de) 1998-10-22
WO1996018813A1 (en) 1996-06-20
EP0797731A1 (de) 1997-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FORD-WERKE GMBH, 50735 KOELN, DE