JPH10503569A - ターボ過給機を備えた内燃機関のエンジントルクを減少するための装置 - Google Patents
ターボ過給機を備えた内燃機関のエンジントルクを減少するための装置Info
- Publication number
- JPH10503569A JPH10503569A JP8535239A JP53523996A JPH10503569A JP H10503569 A JPH10503569 A JP H10503569A JP 8535239 A JP8535239 A JP 8535239A JP 53523996 A JP53523996 A JP 53523996A JP H10503569 A JPH10503569 A JP H10503569A
- Authority
- JP
- Japan
- Prior art keywords
- engine torque
- supercharging pressure
- engine
- turbocharger
- target
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D23/00—Controlling engines characterised by their being supercharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to, or preventing, skidding of wheels
-
- 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
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
-
- 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
- F02D41/0002—Controlling intake air
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
-
- 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)
- Transportation (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Supercharger (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. エンジントルクを減少させるためにターボ過給機の過給圧力を低下させる 、ターボ過給機を備えた内燃機関用の装置において、目標・エンジントルク(M MS)又はこれに関連するエンジンの目標・運転特性値(tls)が、エンジンの 、過給圧力に作用を及ぼすことなしに与えられる対応する運転特性値(MMFA 、tlfa)よりも小さい場合に、前記装置が所定の目標・エンジントルク(MMS )に関連して過給圧力を低下させるように構成されていることを特徴とする、タ ーボ過給機を備えた内燃機関のエンジントルクを減少するための装置。 2. 前記装置が、所定の固定の基礎値に過給圧力を低下させるように構成され ていることを特徴とする、請求項1記載の装置。 3. 前記装置は、過給圧力に作用を及ぼすことなしに測定もしくは評価された エンジントルク(MMFA)又はこれに比例するエンジンの運転特性値(tlfa) が所定の目標・エンジントルク(MMS)又はこれに比例するエンジンの目標・ 運転特性値(tls)に等しくなる値に、過給圧力を減少調整するように構成され ていることを特徴とする、請求項1記載の装置。 4. 前記装置が、過給圧力調整と同時に及び/又は過 給圧力調整の後に、選択的なシリンダ噴射のカットアウト調節及び/又は点火角 調節を実施するように構成されていることを特徴とする、請求項1から3までの いずれか1項記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19519381.4 | 1995-05-26 | ||
DE19519381A DE19519381A1 (de) | 1995-05-26 | 1995-05-26 | Einrichtung zum Reduzieren des Motordrehmoments einer Brennkraftmaschine mit Turbolader |
PCT/DE1996/000272 WO1996037377A1 (de) | 1995-05-26 | 1996-02-22 | Einrichtung zum reduzieren des motordrehmoments einer brennkraftmaschine mit turbolader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10503569A true JPH10503569A (ja) | 1998-03-31 |
Family
ID=7762954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8535239A Pending JPH10503569A (ja) | 1995-05-26 | 1996-02-22 | ターボ過給機を備えた内燃機関のエンジントルクを減少するための装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6018948A (ja) |
EP (1) | EP0777586B1 (ja) |
JP (1) | JPH10503569A (ja) |
KR (1) | KR100421579B1 (ja) |
CN (1) | CN1106305C (ja) |
DE (2) | DE19519381A1 (ja) |
WO (1) | WO1996037377A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19817885A1 (de) * | 1998-04-22 | 1999-10-28 | Bosch Gmbh Robert | Anordnung zum Wiederaufbauen des Drehmoments einer aufgeladenen Brennkraftmaschine nach einem ASR-Eingriff |
DE10047012A1 (de) | 2000-09-22 | 2002-04-11 | Porsche Ag | Verfahren zur Steuerung einer Brennkraftmaschine mit Turbolader und Abgastemperaturregelung |
US6830121B1 (en) * | 2001-10-10 | 2004-12-14 | Robert E. Johnson | Fuel economizer system |
US6467269B1 (en) * | 2001-12-20 | 2002-10-22 | Caterpillar Inc | Altitude compensation for turbocharger wastegate |
DE10232326A1 (de) * | 2002-07-17 | 2004-02-05 | Daimlerchrysler Ag | Verfahren zum Betreiben eines Verbrennungsmotors mit einem Turbolader |
FR2858659B1 (fr) * | 2003-08-06 | 2006-03-17 | Peugeot Motocycles Sa | Systeme de controle du fonctionnement d'un moteur de vehicule a deux roues, de type scooter. |
BRPI0621879B1 (pt) * | 2006-07-13 | 2018-12-26 | Volvo Lastvagnar Ab | método e sistema para operação de um freio a motor de combustão, e, unidade de controle de motor para controle de um motor de combustão |
US8333071B2 (en) * | 2009-07-31 | 2012-12-18 | Ford Global Technologies, Llc | Method and a system to control turbine inlet temperature |
WO2012145476A2 (en) | 2011-04-22 | 2012-10-26 | Borgwarner Inc. | Turbocharger boost control using exhaust pressure estimated from engine cylinder pressure |
DE102013108580A1 (de) * | 2013-08-08 | 2015-03-05 | Daimler Ag | Verfahren und Vorrichtung zum Betreiben eines Motorsystems mit einem Verbrennungsmotor bei einer Betriebsartenumschaltung |
JP6296420B2 (ja) * | 2015-10-30 | 2018-03-20 | マツダ株式会社 | ターボ過給機付きエンジンの制御装置 |
DE102019201018A1 (de) * | 2019-01-28 | 2020-08-27 | Volkswagen Aktiengesellschaft | "Verfahren zum Betreiben eines Aufladungssystems" |
DE102020117980A1 (de) * | 2020-07-08 | 2022-01-13 | Bayerische Motoren Werke Aktiengesellschaft | System zur Reduzierung des Motormoments bei einem Gangwechsel in einem Kraftfahrzeug mit einem Verbrennungsmotor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE445572B (sv) * | 1981-06-29 | 1986-06-30 | Volvo Ab | Hjulspinnreglersystem for motorfordon |
SE8702208D0 (sv) * | 1987-05-26 | 1987-05-26 | Nira Automotive Ab | The nira turbo control system |
US5186081A (en) * | 1991-06-07 | 1993-02-16 | General Motors Corporation | Method of regulating supercharger boost pressure |
JP3172232B2 (ja) * | 1991-10-15 | 2001-06-04 | ヤマハ発動機株式会社 | エンジンの燃焼制御装置 |
US5213178A (en) * | 1992-04-21 | 1993-05-25 | General Motors Corporation | Traction control system with fuel and spark control |
JP3440546B2 (ja) * | 1993-07-09 | 2003-08-25 | マツダ株式会社 | 車両のトラクションコントロール装置 |
-
1995
- 1995-05-26 DE DE19519381A patent/DE19519381A1/de not_active Withdrawn
-
1996
- 1996-02-22 EP EP96902878A patent/EP0777586B1/de not_active Expired - Lifetime
- 1996-02-22 DE DE59605180T patent/DE59605180D1/de not_active Expired - Lifetime
- 1996-02-22 CN CN96190558A patent/CN1106305C/zh not_active Expired - Fee Related
- 1996-02-22 US US08/776,344 patent/US6018948A/en not_active Expired - Lifetime
- 1996-02-22 KR KR1019970700450A patent/KR100421579B1/ko not_active IP Right Cessation
- 1996-02-22 JP JP8535239A patent/JPH10503569A/ja active Pending
- 1996-02-22 WO PCT/DE1996/000272 patent/WO1996037377A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0777586A1 (de) | 1997-06-11 |
KR100421579B1 (ko) | 2004-05-20 |
CN1106305C (zh) | 2003-04-23 |
KR970704589A (ko) | 1997-09-06 |
EP0777586B1 (de) | 2000-05-10 |
US6018948A (en) | 2000-02-01 |
WO1996037377A1 (de) | 1996-11-28 |
DE19519381A1 (de) | 1996-11-28 |
CN1154677A (zh) | 1997-07-16 |
DE59605180D1 (de) | 2000-06-15 |
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