JP5088447B2 - 車両用駆動システム - Google Patents
車両用駆動システム Download PDFInfo
- Publication number
- JP5088447B2 JP5088447B2 JP2011542613A JP2011542613A JP5088447B2 JP 5088447 B2 JP5088447 B2 JP 5088447B2 JP 2011542613 A JP2011542613 A JP 2011542613A JP 2011542613 A JP2011542613 A JP 2011542613A JP 5088447 B2 JP5088447 B2 JP 5088447B2
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- JP
- Japan
- Prior art keywords
- engine
- clutch
- vehicle
- drive system
- shift
- 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
- 239000000446 fuel Substances 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 36
- 230000008859 change Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 19
- 238000002347 injection Methods 0.000 description 17
- 239000007924 injection Substances 0.000 description 17
- 230000007935 neutral effect Effects 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007858 starting material Substances 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
- F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
- F02N11/0822—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode related to action of the driver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/10—Change speed gearings
- B60W2510/1005—Transmission ratio engaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/16—Ratio selector position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0616—Position of fuel or air injector
- B60W2710/0627—Fuel flow rate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/08—Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
- F02N2200/0801—Vehicle speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/08—Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
- F02N2200/0802—Transmission state, e.g. gear ratio or neutral state
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
- F02N2200/101—Accelerator pedal position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
- F02N2200/103—Clutch pedal position
-
- 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
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Transmission Device (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
図1は、この発明の実施の形態にかかる車両用駆動システムを示す構成図である。
図2および図3は、図1に記載した車両用駆動システムの作用を示すフローチャート(図2)および説明図(図3)である。これらの図において、図2は、シフト操作ミス対応制御のフローチャートを示し、図3は、平坦路における車速Vと最適変速段との関係を示している。
以上説明したように、この車両用駆動システム1は、エンジン2と、変速段を変更できる手動式の変速機4と、エンジン2および変速機4の間に配置されるクラッチ3と、エンジン2を駆動制御する制御装置7とを備える(図1参照)。そして、制御装置7は、エンジン2と車軸12との間のトルク伝達を遮断した惰性走行中にて(ステップST01の肯定判定)、クラッチ3が開放されて変速機4の変速段が前進段に変更されたときに(ステップST02の肯定判定およびステップST04の肯定判定)、この変更後の変速段が車速Vに対応した最適変速段(図3参照)よりも低い場合には(ステップST06の肯定判定)、エンジン2に対するフューエルカットを実行する(ステップST07)(図2参照)。
Claims (3)
- エンジンと、変速段を変更できる手動式の変速機と、前記エンジンおよび前記変速機の間に配置されるクラッチと、前記エンジンを駆動制御する制御装置とを備える車両用駆動システムであって、
前記制御装置は、前記エンジンと車軸との間のトルク伝達が遮断された惰性走行中にて、前記クラッチが開放されて前記変速機の変速段が前進段に変更されたときに、前記変更後の変速段が車速に対応した最適変速段よりも低い場合には、前記エンジンに対するフューエルカットを実行することを特徴とする車両用駆動システム。 - 前記制御装置は、前記フューエルカットの実行後に前記クラッチが係合されたときに、前記変更後の変速段が前記クラッチの係合後の車速に対応した最適変速段よりも低い場合には、前記エンジンに対するフューエルカットを継続する請求項1に記載の車両用駆動システム。
- 前記制御装置は、惰性走行中に前記クラッチが開放されたときに、前記エンジンを始動する請求項1または2に記載の車両用駆動システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2010/070941 WO2012070131A1 (ja) | 2010-11-24 | 2010-11-24 | 車両用駆動システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5088447B2 true JP5088447B2 (ja) | 2012-12-05 |
JPWO2012070131A1 JPWO2012070131A1 (ja) | 2014-05-19 |
Family
ID=46145508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011542613A Expired - Fee Related JP5088447B2 (ja) | 2010-11-24 | 2010-11-24 | 車両用駆動システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US8550959B2 (ja) |
JP (1) | JP5088447B2 (ja) |
CN (1) | CN102667110B (ja) |
DE (1) | DE112010006020B4 (ja) |
WO (1) | WO2012070131A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014068727A1 (ja) | 2012-10-31 | 2014-05-08 | トヨタ自動車株式会社 | 車両の走行制御装置 |
US8690731B1 (en) * | 2012-11-30 | 2014-04-08 | Ford Global Technologies, Llc | System and method for controlling a stop-start system for a vehicle engine |
US8702563B1 (en) * | 2012-11-30 | 2014-04-22 | Ford Global Technologies, Llc | System and method for controlling a stop-start system for a vehicle engine |
JP6263332B2 (ja) * | 2013-03-05 | 2018-01-17 | 本田技研工業株式会社 | 変速制御装置 |
KR20150027936A (ko) * | 2013-09-04 | 2015-03-13 | 현대자동차주식회사 | 차량용 변속기의 변속 제어방법 |
US9056606B1 (en) | 2013-12-05 | 2015-06-16 | Ford Global Technologies, Llc | System and method for controlling a stop/start system for a vehicle engine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04185541A (ja) * | 1990-11-21 | 1992-07-02 | Hitachi Ltd | 過負荷低減システム |
JPH11257121A (ja) * | 1998-03-17 | 1999-09-21 | Honda Motor Co Ltd | 車両のエンジン停止制御装置 |
JP2008267186A (ja) * | 2007-04-17 | 2008-11-06 | Nissan Motor Co Ltd | 車両の変速時の制御装置 |
JP2010019097A (ja) * | 2008-07-08 | 2010-01-28 | Toyota Motor Corp | 車載内燃機関の制御装置 |
JP2010174694A (ja) * | 2009-01-28 | 2010-08-12 | Toyota Motor Corp | 車両の制御装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3645077B2 (ja) * | 1997-11-07 | 2005-05-11 | 日野自動車株式会社 | 内燃機関の自動停止装置および自動始動装置 |
DE19911736B4 (de) * | 1998-03-17 | 2005-12-15 | Honda Giken Kogyo K.K. | Maschinenstopp-Steuersystem für ein Fahrzeug |
JP3246452B2 (ja) | 1998-10-02 | 2002-01-15 | トヨタ自動車株式会社 | 車両用変速機の制御装置 |
JP3788736B2 (ja) * | 2000-12-18 | 2006-06-21 | スズキ株式会社 | エンジンの自動停止始動制御装置 |
DE10292179D2 (de) * | 2001-05-21 | 2004-04-29 | Luk Lamellen & Kupplungsbau | Steuerverfahren für Kraftfahrzeuge mit automatisierter Kupplungsvorrichtung |
JP3871979B2 (ja) | 2002-07-31 | 2007-01-24 | 本田技研工業株式会社 | 内燃機関の制御装置 |
DE10320009A1 (de) * | 2003-05-06 | 2004-12-02 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Fahrzeugs |
US7285073B2 (en) * | 2003-12-05 | 2007-10-23 | Nissan Motor Co., Ltd. | Engine fuel supply control device |
DE102007008477B4 (de) * | 2006-02-22 | 2018-10-04 | Mitsubishi Fuso Truck And Bus Corp. | Steuerverfahren für ein hybrid-elektrisches Fahrzeug |
JP2007230271A (ja) | 2006-02-28 | 2007-09-13 | Autech Japan Inc | 過回転防止装置 |
DE102006053515A1 (de) * | 2006-11-14 | 2008-05-15 | GM Global Technology Operations, Inc., Detroit | Kraftfahrzeug mit einer Start-Stopp-Funktion für einen Verbrennungsmotor sowie Betriebsverfahren dafür |
DE102007047804A1 (de) * | 2007-11-16 | 2009-05-20 | Zf Friedrichshafen Ag | Verfahren zur Steigerung des Fahrkomforts bei einem Kraftfahrzeug mit einem hybridisierten Handschaltgetriebe |
-
2010
- 2010-11-24 JP JP2011542613A patent/JP5088447B2/ja not_active Expired - Fee Related
- 2010-11-24 WO PCT/JP2010/070941 patent/WO2012070131A1/ja active Application Filing
- 2010-11-24 CN CN201080024132.8A patent/CN102667110B/zh not_active Expired - Fee Related
- 2010-11-24 DE DE112010006020.7T patent/DE112010006020B4/de not_active Expired - Fee Related
- 2010-11-24 US US13/375,051 patent/US8550959B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04185541A (ja) * | 1990-11-21 | 1992-07-02 | Hitachi Ltd | 過負荷低減システム |
JPH11257121A (ja) * | 1998-03-17 | 1999-09-21 | Honda Motor Co Ltd | 車両のエンジン停止制御装置 |
JP2008267186A (ja) * | 2007-04-17 | 2008-11-06 | Nissan Motor Co Ltd | 車両の変速時の制御装置 |
JP2010019097A (ja) * | 2008-07-08 | 2010-01-28 | Toyota Motor Corp | 車載内燃機関の制御装置 |
JP2010174694A (ja) * | 2009-01-28 | 2010-08-12 | Toyota Motor Corp | 車両の制御装置 |
Also Published As
Publication number | Publication date |
---|---|
DE112010006020T5 (de) | 2013-08-29 |
WO2012070131A1 (ja) | 2012-05-31 |
CN102667110A (zh) | 2012-09-12 |
DE112010006020B4 (de) | 2016-06-23 |
US20130237372A1 (en) | 2013-09-12 |
US8550959B2 (en) | 2013-10-08 |
JPWO2012070131A1 (ja) | 2014-05-19 |
CN102667110B (zh) | 2015-03-11 |
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