JP4265572B2 - 動力出力装置およびこれを搭載する車両並びに動力出力装置の制御方法 - Google Patents
動力出力装置およびこれを搭載する車両並びに動力出力装置の制御方法 Download PDFInfo
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- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
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- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
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- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/543—Transmission for changing ratio the transmission being a continuously variable transmission
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- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
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- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
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- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
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- 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
- B60W10/101—Infinitely variable gearings
- B60W10/107—Infinitely variable gearings with endless flexible members
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18027—Drive off, accelerating from standstill
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/192—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
- B60W30/194—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine related to low temperature conditions, e.g. high viscosity of hydraulic fluid
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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
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/1502—Digital data processing using one central computing unit
- F02P5/1506—Digital data processing using one central computing unit with particular means during starting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/441—Speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/48—Drive Train control parameters related to transmissions
- B60L2240/486—Operating parameters
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- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- 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
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0638—Engine speed
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- 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
- B60W2510/1015—Input shaft speed, e.g. turbine speed
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- 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
- B60W2520/105—Longitudinal acceleration
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- 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
- B60W2720/10—Longitudinal speed
- B60W2720/106—Longitudinal acceleration
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- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
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- 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
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- 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
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Description
駆動軸に動力を出力する動力出力装置であって、
内燃機関と、
前記内燃機関の動力軸側に接続された入力軸と前記駆動軸に接続された出力軸とを有し、前記内燃機関からの動力を変速して前記出力軸側に伝達可能な変速伝達手段と、
作動流体の圧力を用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続および接続の解除を行なう接続解除手段と、
前記接続解除手段における前記内燃機関の動力軸側の回転数である動力軸側回転数を検出する動力軸側回転数検出手段と、
前記接続解除手段における前記変速伝達手段の入力軸側の回転数である入力軸側回転数を検出する入力軸側回転数検出手段と、
前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続が解除され且つ前記内燃機関の運転が停止された状態で前記内燃機関を始動すると共に前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とを接続する始動接続指示がなされたとき、前記内燃機関を始動するよう前記内燃機関を制御し、前記検出された動力軸側回転数と前記検出された入力軸側回転数とに基づいて前記接続解除手段における前記作動流体の供給を開始する供給開始タイミングを設定し、前記内燃機関の動力軸側の回転数と前記変速伝達手段の入力軸側の回転数とが近づくように前記内燃機関と前記変速伝達手段との少なくとも一方を制御すると共に前記設定した供給開始タイミングを用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続されるよう前記接続解除手段を制御する始動接続時制御手段と、
を備えることを要旨とする。
内燃機関と、前記内燃機関の動力軸側に接続された入力軸と駆動軸に接続された出力軸とを有し前記内燃機関からの動力を変速して前記出力軸側に伝達可能な変速伝達手段と、作動流体の圧力を用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続および接続の解除を行なう接続解除手段と、を備える動力出力装置において、前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続が解除され且つ前記内燃機関の運転が停止された状態で前記内燃機関を始動すると共に前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とを接続する際の該動力出力装置の制御方法であって、
前記内燃機関を始動するよう前記内燃機関を制御し、
前記接続解除手段における前記内燃機関の動力軸側の回転数と前記接続解除手段における前記変速伝達手段の入力軸側の回転数とに基づいて前記接続解除手段における前記作動流体の供給を開始する供給開始タイミングを設定し、
前記内燃機関の動力軸側の回転数と前記変速伝達手段の入力軸側の回転数とが近づくように前記内燃機関と前記変速伝達手段との少なくとも一方を制御すると共に前記設定した供給開始タイミングを用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続されるよう前記接続解除手段を制御する
ことを要旨とする。
Claims (14)
- 駆動軸に動力を出力する動力出力装置であって、
内燃機関と、
前記内燃機関の動力軸側に接続された入力軸と前記駆動軸に接続された出力軸とを有し、前記内燃機関からの動力を変速して前記出力軸側に伝達可能な変速伝達手段と、
作動流体の圧力を用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続および接続の解除を行なう接続解除手段と、
前記接続解除手段における前記内燃機関の動力軸側の回転数である動力軸側回転数を検出する動力軸側回転数検出手段と、
前記接続解除手段における前記変速伝達手段の入力軸側の回転数である入力軸側回転数を検出する入力軸側回転数検出手段と、
前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続が解除され且つ前記内燃機関の運転が停止された状態で前記内燃機関を始動すると共に前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とを接続する始動接続指示がなされたとき、前記内燃機関を始動するよう前記内燃機関を制御し、前記検出された動力軸側回転数と前記検出された入力軸側回転数とに基づいて前記動力軸側回転数と前記入力軸側回転数との回転数差が所定の回転数差に至るまでに要する時間を推定することにより前記接続解除手段における前記作動流体の供給を開始する供給開始タイミングを設定し、前記内燃機関の動力軸側の回転数と前記変速伝達手段の入力軸側の回転数とが近づくように前記内燃機関と前記変速伝達手段との少なくとも一方を制御すると共に前記設定した供給開始タイミングを用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続されるよう前記接続解除手段を制御する始動接続時制御手段と、
を備える動力出力装置。 - 請求項1記載の動力出力装置であって、
前記駆動軸の回転に対する加減速要求を設定する加減速要求設定手段を備え、
前記始動接続時制御手段は、前記設定された加減速要求に基づいて前記変速伝達手段の入力軸側の回転数と前記内燃機関の動力軸側の回転数とが近づくよう制御する手段である
動力出力装置。 - 前記始動接続時制御手段は、前記設定された加減速要求が加速要求のときには前記内燃機関の動力軸側の回転数が前記変速伝達手段の入力軸側の回転数に対して第1の回転数だけ大きくなるよう制御し、前記設定された加減速要求が減速要求のときには前記内燃機関の動力軸側の回転数が前記変速伝達手段の入力軸側の回転数に対して第2の回転数だけ小さくなるよう制御する手段である請求項2記載の動力出力装置。
- 前記始動接続時制御手段は、前記設定された加減速要求の大きさに基づいて設定される前記第1の回転数と前記第2の回転数とを用いて制御する手段である請求項3記載の動力出力装置。
- 請求項1ないし4いずれか記載の動力出力装置であって、
前記駆動軸の回転挙動を検出する回転挙動検出手段と、
前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続される際に前記回転挙動検出手段により検出される前記駆動軸の回転挙動に基づいて前記供給開始タイミングを学習する学習手段と、
を備える動力出力装置。 - 前記学習手段は、前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続される際に前記駆動軸の回転を加速する挙動を検出したときには前記供給開始タイミングが遅くなるよう学習し、前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続され
る際に前記駆動軸の回転を減速する挙動を検出したときには前記供給開始タイミングが早くなるよう学習する手段である請求項5記載の動力出力装置。 - 請求項1ないし6いずれか記載の動力出力装置であって、
前記作動流体の温度を検出する温度検出手段と、
該検出された温度に基づいて前記供給開始タイミングを補正するタイミング補正手段と、
を備える動力出力装置。 - 請求項1ないし7いずれか記載の動力出力装置であって、
前記駆動軸の回転に対する加減速に関する加減速挙動を検出する加減速挙動検出手段と、
前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続される際に前記加減速挙動検出手段により検出された加減速挙動に基づいて前記駆動軸に出力される駆動力を補正する駆動力補正手段と、
を備える動力出力装置。 - 請求項1ないし7いずれか記載の動力出力装置を駆動源の少なくとも一部として搭載し、車軸が前記駆動軸に連結されてなる車両。
- 請求項9記載の車両であって、
前記車両の加速度を検出する加速度検出手段と、
前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続される際に前記加速度検出手段により検出された加速度に基づいて車両の駆動力が補正されるよう前記駆動源を制御する駆動力補正手段と、
を備える車両。 - 前記駆動力補正手段は、前記検出された加速度が打ち消される方向に車両の駆動力を補正する手段である請求項10記載の車両。
- 前記駆動力補正手段は、前記内燃機関から出力される駆動力を補正する手段である請求項10または11記載の車両。
- 請求項10ないし12いずれか記載の車両であって、
前記駆動源は、前記駆動軸が連結された車軸または該車軸とは異なる車軸に動力を出力可能な電動機を備え、
前記駆動力補正手段は、前記電動機から出力される駆動力を補正する手段である
車両。 - 内燃機関と、前記内燃機関の動力軸側に接続された入力軸と駆動軸に接続された出力軸とを有し前記内燃機関からの動力を変速して前記出力軸側に伝達可能な変速伝達手段と、作動流体の圧力を用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続および接続の解除を行なう接続解除手段と、を備える動力出力装置において、前記内燃機関の動力軸側と前記変速伝達手段の入力軸側との接続が解除され且つ前記内燃機関の運転が停止された状態で前記内燃機関を始動すると共に前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とを接続する際の該動力出力装置の制御方法であって、
前記内燃機関を始動するよう前記内燃機関を制御し、
前記接続解除手段における前記内燃機関の動力軸側の回転数と前記接続解除手段における前記変速伝達手段の入力軸側の回転数とに基づいて前記内燃機関の動力軸側の回転数と前記変速伝達手段の入力軸側の回転数との回転数差が所定の回転数差に至るまでに要する時間を推定することにより前記接続解除手段における前記作動流体の供給を開始する供給開始タイミングを設定し、
前記内燃機関の動力軸側の回転数と前記変速伝達手段の入力軸側の回転数とが近づくように前記内燃機関と前記変速伝達手段との少なくとも一方を制御すると共に前記設定した供給開始タイミングを用いて前記内燃機関の動力軸側と前記変速伝達手段の入力軸側とが接続されるよう前記接続解除手段を制御する
動力出力装置の制御方法。
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JP2005161616A JP4265572B2 (ja) | 2005-06-01 | 2005-06-01 | 動力出力装置およびこれを搭載する車両並びに動力出力装置の制御方法 |
EP06747206A EP1885573B1 (en) | 2005-06-01 | 2006-05-31 | Power output apparatus, motor vehicle equipped with power output apparatus, and control method of power output apparatus |
DE602006002822T DE602006002822D1 (de) | 2005-06-01 | 2006-05-31 | Leistungsausgangsgerät, kraftfahrzeug mit dem leistungsausgangsgerät und steuerverfahren für das leistungsausgangsgerät |
KR1020077015816A KR100868960B1 (ko) | 2005-06-01 | 2006-05-31 | 동력출력장치, 동력출력장치가 탑재된 모터차량, 및동력출력장치의 제어방법 |
CN2006800195643A CN101189152B (zh) | 2005-06-01 | 2006-05-31 | 动力输出装置、配备有该动力输出装置的机动车辆和该动力输出装置的控制方法 |
PCT/JP2006/311370 WO2006129866A1 (en) | 2005-06-01 | 2006-05-31 | Power output apparatus, motor vehicle equipped with power output apparatus, and control method of power output apparatus |
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