DE3018525C2 - Brennkraftmaschine - Google Patents
BrennkraftmaschineInfo
- Publication number
- DE3018525C2 DE3018525C2 DE3018525A DE3018525A DE3018525C2 DE 3018525 C2 DE3018525 C2 DE 3018525C2 DE 3018525 A DE3018525 A DE 3018525A DE 3018525 A DE3018525 A DE 3018525A DE 3018525 C2 DE3018525 C2 DE 3018525C2
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- valve
- combustion engine
- fuel
- shut
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 29
- 239000000446 fuel Substances 0.000 claims description 71
- 238000002347 injection Methods 0.000 claims description 35
- 239000007924 injection Substances 0.000 claims description 35
- 239000000203 mixture Substances 0.000 claims description 3
- 101000903318 Homo sapiens Stress-70 protein, mitochondrial Proteins 0.000 claims 1
- 102100022760 Stress-70 protein, mitochondrial Human genes 0.000 claims 1
- 230000003111 delayed effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000003570 air Substances 0.000 description 20
- 239000007789 gas Substances 0.000 description 19
- 230000001934 delay Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
- F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
- F02D17/02—Cutting-out
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/008—Controlling each cylinder individually
- F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
-
- 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
- F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
- F02M26/43—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine
-
- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/55—Systems for actuating EGR valves using vacuum actuators
- F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
- F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932579A JPS55151131A (en) | 1979-05-15 | 1979-05-15 | Apparatus for controlling number of cylinders to be supplied with fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3018525A1 DE3018525A1 (de) | 1980-11-20 |
| DE3018525C2 true DE3018525C2 (de) | 1983-04-28 |
Family
ID=13110082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3018525A Expired DE3018525C2 (de) | 1979-05-15 | 1980-05-14 | Brennkraftmaschine |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4354471A (online.php) |
| JP (1) | JPS55151131A (online.php) |
| AU (1) | AU523337B2 (online.php) |
| CA (1) | CA1147829A (online.php) |
| DE (1) | DE3018525C2 (online.php) |
| FR (1) | FR2456848A1 (online.php) |
| GB (1) | GB2050508B (online.php) |
| IT (1) | IT1143162B (online.php) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5698539A (en) | 1980-01-10 | 1981-08-08 | Nissan Motor Co Ltd | Engine capable of changing number of operative cylinder |
| US4449496A (en) * | 1980-09-10 | 1984-05-22 | Suzuki Motor Company Limited | Cylinder-number-controlled engine |
| US4585101A (en) * | 1981-03-23 | 1986-04-29 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Power transmission mechanism for automotive vehicles |
| DE3210282A1 (de) * | 1981-03-23 | 1982-11-11 | Mitsubishi Jidosha Kogyo K.K., Tokyo | Mehrzylinder-verbrennungsmotor mit abschaltbaren zylindern |
| US4411230A (en) * | 1981-06-17 | 1983-10-25 | Lee John K | Master cylinder internal combustion engine |
| KR900006089B1 (ko) * | 1982-01-30 | 1990-08-22 | 미쓰비시 지도오샤 고오교오 가부시기가이샤 | 엔진 회전수 조정장치 |
| DE3319297C2 (de) * | 1982-05-28 | 1986-09-25 | Honda Giken Kogyo K.K., Tokio/Tokyo | Verfahren zur Steuerung einer Betriebsgröße einer Brennkraftmaschine |
| JPS5977051A (ja) * | 1982-10-22 | 1984-05-02 | Toyota Motor Corp | 分割運転制御式内燃機関 |
| GB2139283A (en) * | 1983-05-04 | 1984-11-07 | Nissan Motor | A multi-cylinder IC engine operable with at least one ineffective cylinder |
| JPS6045740A (ja) * | 1983-08-23 | 1985-03-12 | Mazda Motor Corp | 気筒数制御エンジンの回転数検出装置 |
| JPS6050238A (ja) * | 1983-08-30 | 1985-03-19 | Mazda Motor Corp | 気筒数制御エンジンの制御装置 |
| DE3337430A1 (de) * | 1983-10-14 | 1985-04-25 | Bayerische Motoren Werke AG, 8000 München | Gemischverdichtende, fremdgezuendete einspritz-brennkraftmaschine |
| GB2165586B (en) * | 1984-10-13 | 1988-04-07 | Lucas Ind Plc | Fuel control system |
| JPS63140835A (ja) * | 1986-12-02 | 1988-06-13 | Mazda Motor Corp | エンジンの吸気制御装置 |
| US5194679A (en) * | 1991-08-06 | 1993-03-16 | Cohen Ian G | Multiple guitar tremelo method and apparatus |
| US5431139A (en) * | 1993-12-23 | 1995-07-11 | Ford Motor Company | Air induction control system for variable displacement internal combustion engine |
| US5408974A (en) * | 1993-12-23 | 1995-04-25 | Ford Motor Company | Cylinder mode selection system for variable displacement internal combustion engine |
| US5374224A (en) * | 1993-12-23 | 1994-12-20 | Ford Motor Company | System and method for controlling the transient torque output of a variable displacement internal combustion engine |
| US5408966A (en) * | 1993-12-23 | 1995-04-25 | Ford Motor Company | System and method for synchronously activating cylinders within a variable displacement engine |
| US5398544A (en) * | 1993-12-23 | 1995-03-21 | Ford Motor Company | Method and system for determining cylinder air charge for variable displacement internal combustion engine |
| DE4435420C1 (de) * | 1994-10-04 | 1996-01-18 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
| US5490486A (en) * | 1994-10-05 | 1996-02-13 | Ford Motor Company | Eight cylinder internal combustion engine with variable displacement |
| JP3733786B2 (ja) * | 1999-05-21 | 2006-01-11 | トヨタ自動車株式会社 | 電磁駆動弁を有する内燃機関 |
| US7805927B2 (en) * | 2003-06-17 | 2010-10-05 | Gm Global Technology Operations, Inc. | Diesel engine displacement on demand |
| US8678659B2 (en) | 2011-09-19 | 2014-03-25 | Harold John Miller | Method for stabilizing guitar vibrato tuning |
| US9726121B2 (en) * | 2015-03-31 | 2017-08-08 | Electro-Motive Diesel, Inc. | Engine system having reduced pressure EGR system |
| KR102394577B1 (ko) | 2017-10-27 | 2022-05-04 | 현대자동차 주식회사 | 엔진 시스템 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104991A (en) * | 1976-08-23 | 1978-08-08 | Ford Motor Company | Circuit for controlling the operability of one or more cylinders of a multicylinder internal combustion engine |
| JPS5482226U (online.php) * | 1977-11-22 | 1979-06-11 | ||
| JPS54106410U (online.php) * | 1978-01-12 | 1979-07-26 | ||
| JPS54163226A (en) * | 1978-06-16 | 1979-12-25 | Nissan Motor | Device for controlling number of cylinders to be supplied with fuel |
| JPS5585553U (online.php) | 1978-12-08 | 1980-06-12 | ||
| JPS55128634A (en) * | 1979-03-27 | 1980-10-04 | Nissan Motor Co Ltd | Apparatus for controlling operative cylinder number |
-
1979
- 1979-05-15 JP JP5932579A patent/JPS55151131A/ja active Pending
-
1980
- 1980-05-13 CA CA000351828A patent/CA1147829A/en not_active Expired
- 1980-05-13 AU AU58309/80A patent/AU523337B2/en not_active Ceased
- 1980-05-14 US US06/149,860 patent/US4354471A/en not_active Expired - Lifetime
- 1980-05-14 IT IT48676/80A patent/IT1143162B/it active
- 1980-05-14 DE DE3018525A patent/DE3018525C2/de not_active Expired
- 1980-05-14 FR FR8010930A patent/FR2456848A1/fr active Granted
- 1980-05-15 GB GB8016167A patent/GB2050508B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55151131A (en) | 1980-11-25 |
| CA1147829A (en) | 1983-06-07 |
| GB2050508A (en) | 1981-01-07 |
| US4354471A (en) | 1982-10-19 |
| IT1143162B (it) | 1986-10-22 |
| AU5830980A (en) | 1980-11-20 |
| IT8048676A0 (it) | 1980-05-14 |
| GB2050508B (en) | 1983-04-07 |
| FR2456848A1 (fr) | 1980-12-12 |
| AU523337B2 (en) | 1982-07-22 |
| DE3018525A1 (de) | 1980-11-20 |
| FR2456848B1 (online.php) | 1982-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8181 | Inventor (new situation) |
Free format text: SUGASAWA, FUKASHI, YOKOHAMA, KANAGAWA, JP IIZUKA, HARUHIKO, YOKOSUKA, KANAGAWA, JP |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |