JP4894609B2 - 車両用駆動力制御装置 - Google Patents
車両用駆動力制御装置 Download PDFInfo
- Publication number
- JP4894609B2 JP4894609B2 JP2007126021A JP2007126021A JP4894609B2 JP 4894609 B2 JP4894609 B2 JP 4894609B2 JP 2007126021 A JP2007126021 A JP 2007126021A JP 2007126021 A JP2007126021 A JP 2007126021A JP 4894609 B2 JP4894609 B2 JP 4894609B2
- Authority
- JP
- Japan
- Prior art keywords
- control
- driving force
- engagement
- clutch
- vehicle
- 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
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- 230000005540 biological transmission Effects 0.000 claims description 43
- 230000004043 responsiveness Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
-
- 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
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
-
- 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
- B60W30/18027—Drive off, accelerating from standstill
-
- 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
- B60W30/18145—Cornering
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0097—Predicting future conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
-
- 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
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
- B60K2023/043—Control means for varying left-right torque distribution, e.g. torque vectoring
-
- 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
- B60W10/12—Conjoint control of vehicle sub-units of different type or different function including control of differentials
- B60W10/16—Axle differentials, e.g. for dividing torque between left and right wheels
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0002—Automatic control, details of type of controller or control system architecture
- B60W2050/0012—Feedforward or open loop systems
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- 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
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/40—Torque distribution
- B60W2720/406—Torque distribution between left and right wheel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
- F16H2048/368—Differential gearings characterised by intentionally generating speed difference between outputs using additional orbital gears in combination with clutches or brakes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Human Computer Interaction (AREA)
- Retarders (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
30:後輪(駆動輪)
B:ブレーキ(係合要素)
C1:第1クラッチ(係合要素)
C2:第2クラッチ(係合要素)
Claims (4)
- 複数の係合要素を備え、制御要求に応じて該係合要素の係合状態を制御することで、駆動力源により発生させられる駆動力の左右の駆動輪への伝達を制御する駆動力制御を実行する車両用駆動力制御装置であって、
予め定められた所定基準から、前記駆動力制御の制御要求が行われる可能性を判断し、該制御要求が行われる可能性があると判断される場合には、前記係合要素の係合状態を、前記駆動力制御を実行する前段階まで制御する予備制御を実行するものであり、該予備制御は、前記駆動力制御よりも少ない数の前記係合要素の係合状態を制御するものであることを特徴とする車両用駆動力制御装置。 - 前記予備制御は、前記駆動力制御よりも弱いトルク伝達容量となるように前記係合要素の係合状態を制御するものである請求項1の車両用駆動力制御装置。
- 前記駆動力制御は、前記左右の駆動輪の差動制御を制限する差動制限制御であって、前記所定基準は、車速が予め定められた所定車速以下であるか否かである請求項1又は2の車両用駆動力制御装置。
- 前記駆動力制御は、前記左右の駆動輪へ所定の割合で駆動力を配分する駆動力配分制御であって、前記所定基準は、車両が旋回を行っているか否かである請求項1又は2の車両用駆動力制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007126021A JP4894609B2 (ja) | 2007-05-10 | 2007-05-10 | 車両用駆動力制御装置 |
EP08752228.0A EP2157338B1 (en) | 2007-05-10 | 2008-04-28 | Driving force control device for vehicle |
US12/451,002 US20100121546A1 (en) | 2007-05-10 | 2008-04-28 | Drive force control apparatus for vehicle |
CN200880015519A CN101680520A (zh) | 2007-05-10 | 2008-04-28 | 车辆用驱动力控制装置 |
PCT/JP2008/058218 WO2008142963A1 (ja) | 2007-05-10 | 2008-04-28 | 車両用駆動力制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007126021A JP4894609B2 (ja) | 2007-05-10 | 2007-05-10 | 車両用駆動力制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008281117A JP2008281117A (ja) | 2008-11-20 |
JP4894609B2 true JP4894609B2 (ja) | 2012-03-14 |
Family
ID=40031679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007126021A Expired - Fee Related JP4894609B2 (ja) | 2007-05-10 | 2007-05-10 | 車両用駆動力制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100121546A1 (ja) |
EP (1) | EP2157338B1 (ja) |
JP (1) | JP4894609B2 (ja) |
CN (1) | CN101680520A (ja) |
WO (1) | WO2008142963A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101999763B1 (ko) * | 2011-10-25 | 2019-07-12 | 보그워너 스웨덴 아베 | 차량용 차동 브레이크에서의 방법 및 장치 |
US9046160B2 (en) * | 2013-04-03 | 2015-06-02 | Caterpillar Inc. | Control system for differential of machine |
WO2014174585A1 (ja) * | 2013-04-23 | 2014-10-30 | トヨタ自動車株式会社 | 車速制御装置 |
JP6115718B2 (ja) | 2013-07-23 | 2017-04-19 | 株式会社ジェイテクト | 駆動力伝達制御装置及び車両の制御方法 |
CN103978894B (zh) * | 2014-05-29 | 2017-03-22 | 天津博信汽车零部件有限公司 | 驱动桥与车辆 |
TWI617751B (zh) * | 2016-10-07 | 2018-03-11 | 財團法人工業技術研究院 | 主動式扭力分配裝置及其方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5417298A (en) * | 1993-07-07 | 1995-05-23 | Honda Giken Kohyo Kabushiki Kaisha | Torque distribution control apparatus for vehicle |
JP3292049B2 (ja) * | 1996-07-05 | 2002-06-17 | 三菱自動車工業株式会社 | 車両用動力伝達制御装置 |
JPH10100727A (ja) * | 1996-09-26 | 1998-04-21 | Fuji Heavy Ind Ltd | 車両用左右駆動力配分装置 |
JPH10166884A (ja) * | 1996-12-04 | 1998-06-23 | Fuji Heavy Ind Ltd | 車両用左右駆動力配分装置 |
JP3775015B2 (ja) * | 1997-10-08 | 2006-05-17 | トヨタ自動車株式会社 | 左右輪駆動力分配機構 |
JPH11159544A (ja) * | 1997-11-26 | 1999-06-15 | Ntn Corp | 回転伝達装置の制御方法 |
JP3960740B2 (ja) * | 2000-07-31 | 2007-08-15 | トヨタ自動車株式会社 | 車両の制動制御装置 |
JP2002046509A (ja) * | 2000-08-03 | 2002-02-12 | Fuji Heavy Ind Ltd | 車両の運動制御装置 |
JP4309089B2 (ja) * | 2002-02-14 | 2009-08-05 | 富士重工業株式会社 | 車両の駆動力伝達制御装置 |
JP4200698B2 (ja) * | 2002-06-24 | 2008-12-24 | トヨタ自動車株式会社 | 発進クラッチ制御装置 |
DE10260196A1 (de) * | 2002-12-20 | 2004-07-01 | Bayerische Motoren Werke Ag | Verfahren zum Steuern einer schaltbaren Kupplung in einem Antriebsstrang eines Kraftfahrzeugs mit Vierradantrieb |
DE102004015316B4 (de) * | 2004-03-29 | 2012-08-30 | Zf Friedrichshafen Ag | Ausgleichsgetriebe |
JP4023686B2 (ja) * | 2004-03-30 | 2007-12-19 | 株式会社クボタ | 作業車の旋回制御装置 |
DE602005012335D1 (de) * | 2004-03-31 | 2009-03-05 | Honda Motor Co Ltd | Antriebskraft- Steuerungsverfahren für ein vierradgetriebenes Fahrzeug |
DE102004024086A1 (de) * | 2004-05-14 | 2005-12-08 | Audi Ag | Antriebsvorrichtung für Kraftfahrzeuge |
JP4313828B2 (ja) * | 2007-05-31 | 2009-08-12 | 三菱自動車工業株式会社 | 左右駆動力配分装置 |
-
2007
- 2007-05-10 JP JP2007126021A patent/JP4894609B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-28 EP EP08752228.0A patent/EP2157338B1/en not_active Not-in-force
- 2008-04-28 US US12/451,002 patent/US20100121546A1/en not_active Abandoned
- 2008-04-28 WO PCT/JP2008/058218 patent/WO2008142963A1/ja active Application Filing
- 2008-04-28 CN CN200880015519A patent/CN101680520A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2008142963A1 (ja) | 2008-11-27 |
EP2157338A1 (en) | 2010-02-24 |
US20100121546A1 (en) | 2010-05-13 |
EP2157338B1 (en) | 2017-04-19 |
CN101680520A (zh) | 2010-03-24 |
EP2157338A4 (en) | 2012-05-30 |
JP2008281117A (ja) | 2008-11-20 |
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