DE68908056D1 - Einlassvorrichtung und -verfahren fuer brennkraftmaschinen. - Google Patents
Einlassvorrichtung und -verfahren fuer brennkraftmaschinen.Info
- Publication number
- DE68908056D1 DE68908056D1 DE8989308290T DE68908056T DE68908056D1 DE 68908056 D1 DE68908056 D1 DE 68908056D1 DE 8989308290 T DE8989308290 T DE 8989308290T DE 68908056 T DE68908056 T DE 68908056T DE 68908056 D1 DE68908056 D1 DE 68908056D1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- combustion engines
- inlet device
- inlet
- engines
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- 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
- 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
- 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
- F02M35/10072—Intake runners
-
- 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
-
- 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
- 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
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/246,837 US4860709A (en) | 1988-09-20 | 1988-09-20 | Engine induction system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68908056D1 true DE68908056D1 (de) | 1993-09-09 |
DE68908056T2 DE68908056T2 (de) | 1993-11-25 |
Family
ID=22932439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89308290T Expired - Fee Related DE68908056T2 (de) | 1988-09-20 | 1989-08-15 | Einlassvorrichtung und -verfahren für Brennkraftmaschinen. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4860709A (de) |
EP (1) | EP0360408B1 (de) |
DE (1) | DE68908056T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3909837A1 (de) * | 1989-03-25 | 1990-09-27 | Audi Ag | Saugrohranlage fuer eine mehrzylinder-brennkraftmaschine |
US5230317A (en) * | 1989-11-29 | 1993-07-27 | Yamaha Hatsudoki Kabushiki Kaisha | Single overhead cam multi-valve engine |
US5359974A (en) * | 1989-11-29 | 1994-11-01 | Yamaha Hatsudoki Kabushiki Kaisha | Single overhead cam multi-valve engine |
JP2741266B2 (ja) * | 1989-12-18 | 1998-04-15 | マツダ株式会社 | エンジンの吸排気制御装置 |
DE59002312D1 (de) * | 1989-12-22 | 1993-09-16 | Fev Motorentech Gmbh & Co Kg | Ansaug- und gemischbildungsystem fuer mehrzylindrige, fremdgezuendete brennkraftmaschinen. |
US4998513A (en) * | 1990-03-19 | 1991-03-12 | J-W Operating Company | 4-stroke, stratified gas engine |
EP0744532B1 (de) * | 1995-05-22 | 1999-03-03 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Mehrzylindrige Brennkraftmaschine |
JP4006789B2 (ja) * | 1997-09-22 | 2007-11-14 | 日産自動車株式会社 | 内燃機関の吸気装置 |
US6431141B1 (en) | 2000-04-27 | 2002-08-13 | Daimlerchrysler Corporation | Secondary wide open throttle induction system |
US6470853B1 (en) * | 2000-08-29 | 2002-10-29 | Ford Global Technologies, Inc. | Method for operating an engine with a hybrid valvetrain |
US6474303B1 (en) * | 2000-08-29 | 2002-11-05 | Ford Global Technologies, Inc. | Selecting operating mode in an engine with a hybrid valvetrain |
GB2418228B (en) * | 2004-09-21 | 2006-11-22 | Lotus Car | A multiple combustion chamber internal combustion engine with a combustion chamber deactivation system |
US8091357B2 (en) * | 2008-03-31 | 2012-01-10 | Caterpillar Inc. | System for recovering engine exhaust energy |
EP2389504A4 (de) * | 2009-01-23 | 2013-08-07 | Turbo Innovation Llc | Zyklus für einen verbrennungsmotor |
DE102010064158A1 (de) | 2010-12-27 | 2012-06-28 | Robert Bosch Gmbh | Einspritzvorrichtung und Verfahren zum Betrieb einer Einspritzvorrichtung |
US10107215B2 (en) | 2016-09-01 | 2018-10-23 | Bright Acceleration Technologies LLC | Synergistic induction and turbocharging in internal combustion engine systems |
US9638095B1 (en) | 2016-09-01 | 2017-05-02 | Bright Acceleration Technologies LLC | Synergistic induction and turbocharging in internal combustion engine systems |
US10697357B2 (en) | 2016-09-01 | 2020-06-30 | Bright Acceleration Technologies LLC | Cross-port air flow to reduce pumping losses |
US10364739B2 (en) | 2016-09-01 | 2019-07-30 | Bright Acceleration Technologies LLC | Synergistic induction and turbocharging in internal combustion engine systems |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1212478A (en) * | 1911-05-15 | 1917-01-16 | Elbert J Hall | Carbureter. |
US1285129A (en) * | 1917-05-26 | 1918-11-19 | George N Goodrich | Multicylinder engine. |
US1512311A (en) * | 1924-01-12 | 1924-10-21 | Ricardo Harry Ralph | Induction system of internal-combustion engines |
US1761958A (en) * | 1927-10-08 | 1930-06-03 | David E Anderson | Dual intake manifold |
US2119707A (en) * | 1936-07-13 | 1938-06-07 | Otis C Funderburk | Intake manifold system for internal combustion engines |
FR1538648A (fr) * | 1967-07-26 | 1968-09-06 | Citroen Sa Andre | Dispositif anti-pollution pour moteur à allumage commandé |
JPS5474912A (en) * | 1977-11-28 | 1979-06-15 | Mazda Motor Corp | Multi-cylinder engine |
JPS6022170B2 (ja) * | 1977-12-02 | 1985-05-31 | トヨタ自動車株式会社 | 多気筒内燃機関の燃焼促進装置 |
DE2838681A1 (de) * | 1978-09-05 | 1980-03-13 | Bayerische Motoren Werke Ag | Otto-brennkraftmaschine |
GB2063362A (en) * | 1979-11-23 | 1981-06-03 | British Leyland Cars Ltd | I.C. engine cylinder head |
JPS5711209U (de) * | 1980-06-25 | 1982-01-20 | ||
JPS5770914A (en) * | 1980-10-20 | 1982-05-01 | Yamaha Motor Co Ltd | Air intake controller for multi-valvetype internal combustionn engine |
JPS57110765A (en) * | 1980-12-27 | 1982-07-09 | Yamaha Motor Co Ltd | Intake unit for multiple intake valve type engine |
US4660529A (en) * | 1981-04-22 | 1987-04-28 | Yamaha Hatsudoki Kabushiki Kaisha | Four-cycle engine |
US4566422A (en) * | 1981-09-22 | 1986-01-28 | Mazda Motor Corporation | Fuel intake system for a supercharged engine |
JPS60204918A (ja) * | 1984-03-30 | 1985-10-16 | Nissan Motor Co Ltd | 内燃機関の吸気装置 |
JPS6123809A (ja) * | 1984-07-10 | 1986-02-01 | Mazda Motor Corp | エンジンのバルブタイミング制御装置 |
JPS6149138A (ja) * | 1984-08-14 | 1986-03-11 | Mazda Motor Corp | エンジンの燃料噴射装置 |
US4703734A (en) * | 1985-03-06 | 1987-11-03 | Nissan Motor Co., Ltd. | Multi-valve internal combustion engine |
US4667636A (en) * | 1985-03-22 | 1987-05-26 | Toyota Jidosha Kabushiki Kaisha | Fuel injection type internal combustion engine |
DE3600408A1 (de) * | 1986-01-09 | 1987-07-16 | Audi Ag | Hubkolbenbrennkraftmaschine |
JPH0694838B2 (ja) * | 1986-02-26 | 1994-11-24 | トヨタ自動車株式会社 | 内燃機関の吸気制御装置 |
DE3814835A1 (de) * | 1987-05-20 | 1988-12-01 | Volkswagen Ag | Brennkraftmaschine mit zumindest zwei einlassventilen je brennraum |
-
1988
- 1988-09-20 US US07/246,837 patent/US4860709A/en not_active Expired - Fee Related
-
1989
- 1989-08-15 EP EP89308290A patent/EP0360408B1/de not_active Expired - Lifetime
- 1989-08-15 DE DE89308290T patent/DE68908056T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0360408A3 (en) | 1990-06-13 |
EP0360408B1 (de) | 1993-08-04 |
DE68908056T2 (de) | 1993-11-25 |
US4860709A (en) | 1989-08-29 |
EP0360408A2 (de) | 1990-03-28 |
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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 |