CN101779017A - 内燃机 - Google Patents
内燃机 Download PDFInfo
- Publication number
- CN101779017A CN101779017A CN200880012311A CN200880012311A CN101779017A CN 101779017 A CN101779017 A CN 101779017A CN 200880012311 A CN200880012311 A CN 200880012311A CN 200880012311 A CN200880012311 A CN 200880012311A CN 101779017 A CN101779017 A CN 101779017A
- Authority
- CN
- China
- Prior art keywords
- valve
- combustion engine
- separately
- internal
- suction port
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 48
- 238000010304 firing Methods 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 238000012797 qualification Methods 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000013461 design Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Images
Classifications
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- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/08—Modifying distribution valve timing for charging purposes
- F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
-
- 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
- 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
- F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
- F02F1/425—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a separate deviation element inside the channel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Characterised By The Charging Evacuation (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007018917.8 | 2007-04-19 | ||
DE102007018917A DE102007018917A1 (de) | 2007-04-19 | 2007-04-19 | Brennkraftmaschine |
PCT/EP2008/054522 WO2008128922A1 (de) | 2007-04-19 | 2008-04-15 | Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101779017A true CN101779017A (zh) | 2010-07-14 |
CN101779017B CN101779017B (zh) | 2013-12-25 |
Family
ID=39712018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800123112A Expired - Fee Related CN101779017B (zh) | 2007-04-19 | 2008-04-15 | 内燃机 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8365702B2 (zh) |
EP (1) | EP2134942B1 (zh) |
JP (1) | JP2010525205A (zh) |
CN (1) | CN101779017B (zh) |
AT (1) | ATE478247T1 (zh) |
DE (2) | DE102007018917A1 (zh) |
WO (1) | WO2008128922A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102588079A (zh) * | 2012-03-02 | 2012-07-18 | 中国石油天然气集团公司 | 一种发动机进气导流装置 |
CN103615334A (zh) * | 2013-12-09 | 2014-03-05 | 安徽江淮汽车股份有限公司 | 一种带有屏蔽墙结构的缸盖、制备方法及发动机 |
CN107532799A (zh) * | 2015-04-23 | 2018-01-02 | 赛峰飞机发动机公司 | 包括特定形状的气流导向装置的涡轮机燃烧室 |
CN108699925A (zh) * | 2016-04-07 | 2018-10-23 | 宝马股份公司 | 配气机构以及发动机组件 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015639A1 (de) | 2009-03-23 | 2010-09-30 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Brennkraftmaschine und zugehöriges Betriebsverfahren |
DE102010044683A1 (de) * | 2010-09-08 | 2012-03-08 | Volkswagen Ag | Abgasturbolader mit einem Bypassventil |
JP5201187B2 (ja) * | 2010-09-30 | 2013-06-05 | 株式会社デンソー | 空気流量計測装置 |
EP2698508A1 (en) * | 2012-08-17 | 2014-02-19 | MWM GmbH | Cylinder head with countersink |
CN103654615B (zh) * | 2012-09-11 | 2017-05-10 | 天佑电器(苏州)有限公司 | 吸尘器 |
CN103654614B (zh) * | 2012-09-11 | 2016-11-02 | 天佑电器(苏州)有限公司 | 吸尘器 |
DE102014205767B4 (de) * | 2014-03-27 | 2024-05-29 | Schaeffler Technologies AG & Co. KG | Verfahren zum Betrieb einer Brennkraftmaschine |
DE102016119919B4 (de) | 2016-10-19 | 2020-06-25 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Hubkolbenbrennkraftmaschine mit Einlassmaskierung im Brennraum |
DE102021211408A1 (de) | 2021-10-11 | 2023-04-13 | Volkswagen Aktiengesellschaft | Verbrennungsmotor mit zwei Öffnungsphasen für das Einlassventil |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3995609A (en) * | 1975-04-21 | 1976-12-07 | General Motors Corporation | Internal combustion engine fuel control arrangement |
US4354463A (en) | 1979-06-09 | 1982-10-19 | Honda Giken Kogyo Kabushiki Kaisha | Device for improving combustion efficiency of mixture in four cycle internal combustion engine |
US4724809A (en) * | 1984-06-22 | 1988-02-16 | Investment Rarities Incorporated | Method and apparatus utilizing valve throttling and charge stratification in the operation of an internal combustion engine |
YU78487A (en) * | 1986-05-05 | 1990-12-31 | Ingersoll Rand Co | Process and valve assembly for improving mixing of air and fuel |
US4974566A (en) | 1989-09-28 | 1990-12-04 | Ford Motor Company | Optimal swirl generation by valve control |
US5107802A (en) * | 1990-05-28 | 1992-04-28 | Honda Giken Kogyo Kabushiki Kaisha | Valve driving mechanism for internal combustion engines |
US5271362A (en) * | 1990-06-27 | 1993-12-21 | Toyota Jidosha Kabushiki Kaisha | Two-stroke engine |
US5230310A (en) * | 1991-03-29 | 1993-07-27 | Mazda Motor Corporation | Combustion chamber of internal combustion engine |
CZ291714B6 (cs) * | 1994-12-09 | 2003-05-14 | Richter Technology Limited | Vratný mechanismus s nastavitelným zdvihem |
DE19535147C2 (de) * | 1995-09-21 | 2002-07-11 | Meta Motoren Energietech | Hubkolbenbrennkraftmaschine mit wenigstens einem Zylinder |
JPH1061477A (ja) * | 1996-08-26 | 1998-03-03 | Mitsubishi Motors Corp | 筒内噴射型火花点火式内燃エンジンの制御装置 |
JPH10299494A (ja) * | 1997-04-30 | 1998-11-10 | Yamaha Motor Co Ltd | 筒内燃料噴射式エンジンにおける吸気開口部構造 |
DE19754287A1 (de) * | 1997-12-08 | 1999-06-10 | Bosch Gmbh Robert | Brennkraftmaschine |
US5950582A (en) | 1998-06-08 | 1999-09-14 | Ford Global Technologies, Inc. | Internal combustion engine with variable camshaft timing and intake valve masking |
DE10032669A1 (de) | 2000-07-05 | 2002-01-24 | Daimler Chrysler Ag | Verfahren und Vorrichtung zur ungedrosselten Laststeuerung einer fremdgezündeten Brennkraftmaschine |
DE10140706A1 (de) | 2001-08-18 | 2003-02-27 | Mahle Filtersysteme Gmbh | Hochgeschwindigkeitsstelleinrichtung |
DE10145580A1 (de) * | 2001-09-15 | 2003-04-17 | Bosch Gmbh Robert | Verfahren zum Vermeiden einer Spritzlochinnenverkokung von Spritzlöchern eines Mehrloch-Einspritzventils |
US6578564B2 (en) * | 2001-09-19 | 2003-06-17 | Delphi Technologies, Inc. | Wide range control method for a fuel vapor purge valve |
DE20209794U1 (de) * | 2002-06-24 | 2003-11-06 | Dolmar Gmbh | Gemischschmierung einer Vier-Takt-Verbrennungskraftmaschine |
JP4120344B2 (ja) * | 2002-10-04 | 2008-07-16 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
DE10309730B4 (de) * | 2003-03-06 | 2012-02-16 | Mahle Filtersysteme Gmbh | Verfahren zur Impulsaufladung einer Brennkraftmaschine |
US6860252B1 (en) * | 2003-07-24 | 2005-03-01 | David P. Ganoung | Internal combustion engines |
JP4419655B2 (ja) * | 2004-04-08 | 2010-02-24 | 株式会社デンソー | エンジンの停止始動制御装置 |
JP4423136B2 (ja) * | 2004-08-20 | 2010-03-03 | 日立オートモティブシステムズ株式会社 | 内燃機関の気筒停止制御装置 |
DE102005033994A1 (de) * | 2005-07-21 | 2007-02-01 | Dr.Ing.H.C. F. Porsche Ag | Verfahren zur Laststeuerung einer Kolben-Brennkraftmaschine |
US7418946B2 (en) * | 2006-07-25 | 2008-09-02 | Nissan Motor Co., Ltd. | Engine start control apparatus and method |
-
2007
- 2007-04-19 DE DE102007018917A patent/DE102007018917A1/de not_active Withdrawn
-
2008
- 2008-04-15 JP JP2010503477A patent/JP2010525205A/ja active Pending
- 2008-04-15 AT AT08736217T patent/ATE478247T1/de active
- 2008-04-15 US US12/596,287 patent/US8365702B2/en active Active
- 2008-04-15 DE DE502008001163T patent/DE502008001163D1/de active Active
- 2008-04-15 EP EP08736217A patent/EP2134942B1/de not_active Not-in-force
- 2008-04-15 CN CN2008800123112A patent/CN101779017B/zh not_active Expired - Fee Related
- 2008-04-15 WO PCT/EP2008/054522 patent/WO2008128922A1/de active Application Filing
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102588079A (zh) * | 2012-03-02 | 2012-07-18 | 中国石油天然气集团公司 | 一种发动机进气导流装置 |
CN103615334A (zh) * | 2013-12-09 | 2014-03-05 | 安徽江淮汽车股份有限公司 | 一种带有屏蔽墙结构的缸盖、制备方法及发动机 |
CN103615334B (zh) * | 2013-12-09 | 2016-03-02 | 安徽江淮汽车股份有限公司 | 一种带有屏蔽墙结构的缸盖、制备方法及发动机 |
CN107532799A (zh) * | 2015-04-23 | 2018-01-02 | 赛峰飞机发动机公司 | 包括特定形状的气流导向装置的涡轮机燃烧室 |
CN108699925A (zh) * | 2016-04-07 | 2018-10-23 | 宝马股份公司 | 配气机构以及发动机组件 |
Also Published As
Publication number | Publication date |
---|---|
JP2010525205A (ja) | 2010-07-22 |
US8365702B2 (en) | 2013-02-05 |
EP2134942B1 (de) | 2010-08-18 |
ATE478247T1 (de) | 2010-09-15 |
CN101779017B (zh) | 2013-12-25 |
DE102007018917A1 (de) | 2008-10-23 |
US20100180852A1 (en) | 2010-07-22 |
EP2134942A1 (de) | 2009-12-23 |
WO2008128922A1 (de) | 2008-10-30 |
DE502008001163D1 (de) | 2010-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HU'NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410005 28/F, SHUNTIANCHENG, NO.185, FURONG MIDDLE ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 410205 JUXING INDUSTRY BASE, NO.8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU'NAN PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101104 Address after: Stuttgart Porsche Plaza No. 1 70435 Applicant after: DR. ING. H.C. F. PORSCHE AG Address before: Stuttgart, Germany Applicant before: Mahle Int GmbH Co-applicant before: DR. ING. H.C. F. PORSCHE AG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210415 |