KR100969983B1 - 하이브리드구동장치 및 그 제어방법 - Google Patents
하이브리드구동장치 및 그 제어방법 Download PDFInfo
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- KR100969983B1 KR100969983B1 KR1020087021127A KR20087021127A KR100969983B1 KR 100969983 B1 KR100969983 B1 KR 100969983B1 KR 1020087021127 A KR1020087021127 A KR 1020087021127A KR 20087021127 A KR20087021127 A KR 20087021127A KR 100969983 B1 KR100969983 B1 KR 100969983B1
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- rotating element
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- motor generator
- power
- rotating
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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
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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
- B60W20/30—Control strategies involving selection of transmission gear ratio
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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
- B60K6/22—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 characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
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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
- B60K6/22—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 characterised by apparatus, components or means specially adapted for HEVs
- B60K6/38—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
- B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
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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
- B60K6/42—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 characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
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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
- B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
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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
- 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
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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
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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
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
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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
- 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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- 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
- B60W10/04—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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- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
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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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
- F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
- F16H2037/0866—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft
- F16H2037/0873—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft with switching, e.g. to change ranges
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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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/0008—Transmissions for multiple ratios specially adapted for front-wheel-driven vehicles
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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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four forward speeds
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/727—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path
- F16H3/728—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path with means to change ratio in the mechanical gearing
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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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
- F16H37/0813—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft
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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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- Arrangement Of Transmissions (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Description
Claims (17)
- 하이브리드구동장치에 있어서,제1회전요소, 제2회전요소 및 제3회전요소가 회전가능하게 차동으로 링크되어 있는 기어기구(3);상기 제1회전요소에 링크된 내연기관;상기 제2회전요소에 링크된 제1 모터 제너레이터;상기 제3회전요소에 링크된 제2 모터 제너레이터;상기 기어기구(3)의 상기 제1회전요소, 상기 제2회전요소 및 상기 제3회전요소로부터 선택된 요소로부터 차륜(51)으로 출력되는 동력을 전달하는 피구동부재(18);상기 제1 모터 제너레이터 및 상기 제2회전요소를 상기 피구동부재(18)에 동력-전달가능하게 연결하는 제1동력전달경로; 및상기 제2 모터 제너레이터 및 상기 제3회전요소를 상기 피구동부재(18)에 동력-전달가능하게 연결하는 제2동력전달경로를 구비하되,상기 제1동력전달경로와 상기 제2동력전달경로 중 하나 이상에 변속기(19)가 설치되며;상기 제1 모터 제너레이터와 상기 제2회전요소의 사이, 상기 제2 모터 제너레이터와 상기 제3회전요소 사이 중 어느 한 곳에 클러치기구(S3)가 설치되는 것을 특징으로 하는 하이브리드구동장치.
- 하이브리드구동장치에 있어서,제1회전요소, 제2회전요소 및 제3회전요소가 회전가능하게 차동으로 링크되어 있는 기어기구(3);상기 제1회전요소에 링크된 내연기관;상기 제2회전요소에 링크된 제1 모터 제너레이터;상기 제3회전요소에 링크된 제2 모터 제너레이터;상기 기어기구(3)의 상기 제1회전요소, 상기 제2회전요소 및 상기 제3회전요소로부터 선택된 요소로부터 차륜(51)으로 출력되는 동력을 전달하는 피구동부재(18);상기 제1 모터 제너레이터 및 상기 제2회전요소를 상기 피구동부재(18)에 동력-전달가능하게 연결하는 제1동력전달경로; 및상기 제2 모터 제너레이터 및 상기 제3회전요소를 상기 피구동부재(18)에 동력-전달가능하게 연결하는 제2동력전달경로를 구비하되,상기 제1동력전달경로와 상기 제2동력전달경로 양자 모두에 변속기(19)들이 각각 설치되며;상기 제1 모터 제너레이터와 상기 제2회전요소의 사이, 상기 제2 모터 제너레이터와 상기 제3회전요소 사이 중 어느 한 곳에 클러치기구(S3)가 설치되는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 변속기(19)는 상기 제2회전요소와 상기 제1 모터 제너레이터에 링크된 제1중간회전부재, 및 상기 제3회전요소와 상기 제2 모터 제너레이터에 링크된 제2중간회전부재를 구비하되,상기 제1중간회전부재 및 상기 제2중간회전부재는 동축으로 배치되며,상기 제1중간회전부재 및 상기 제2중간회전부재의 회전축과 상기 피구동부재(18)의 회전축은 병렬로 배치되고,상기 제1중간회전부재와 상기 제2중간회전부재를 상기 피구동부재(18)에 링크시키는 변속장치가 설치되는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 기어기구를 형성하는 상기 제1회전요소, 상기 제2회전요소 및 상기 제3회전요소는, 동축으로 배치되는 선기어(4)와 링기어(5), 및 피니언기어(6)들이 그 자신의 축을 중심으로 회전가능하고 선회가능하도록 상기 선기어(4) 및 상기 링기어(5)와 맞물리는 피니언기어(6)들을 지지하는 캐리어(7)를 포함하는 것을 특징으로 하는 하이브리드구동장치.
- 제4항에 있어서,상기 변속장치는 상기 제1중간회전부재(9) 상에 제공된 구동기어와 상기 제2중간회전부재 상에 제공된 구동기어, 및 상기 구동기어들과 각각 맞물리는 상기 피구동부재(18) 상에 제공된 피구동기어들로 이루어지고, 상기 제2회전요소는 상기 선기어(4)이며, 상기 선기어(4) 및 상기 구동기어는 동축으로 배치되는 것을 특징으로 하는 하이브리드구동장치.
- 제4항에 있어서,상기 제3회전요소는 상기 링기어(5)이고, 상기 제2 모터 제너레이터(MG2)는 상기 링기어(5)의 외부를 둘러싸도록 환형으로 설치되는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 기어기구는 상기 제1회전요소가 입력요소로서의 역할을 하고, 상기 제2회전요소와 상기 제3회전요소 중 어느 하나가 반동력요소로서의 역할을 하며, 상기 제2회전요소와 상기 제3회전요소 중 다른 하나가 출력요소로서의 역할을 하고, 상기 입력요소로서의 역할을 하는 상기 회전요소와 상기 출력요소로서의 역할을 하는 상기 회전요소간의 변속비가 상기 제1회전요소, 상기 제2회전요소 및 상기 제3회전요소의 차동 운전에 의해 비단계식(steplessly)으로 변경가능하도록 형성되는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 기어기구는 동축으로 배치되는 선기어(4)와 링기어(5)를 구비한 싱글-피니언 유성기어기구, 및 상기 선기어(4)와 상기 링기어(5)와 맞물리는 피니언기어(6)들을 유지하는 캐리어(7)로 형성되며, 상기 제1회전요소는 상기 캐리어(7)이고, 상기 제2회전요소는 상기 선기어(4)이며, 상기 제3회전요소는 상기 링기어(5)이고,상기 변속기는 제1중간회전부재(9) 및 제2중간회전부재(17)를 구비하며, 상기 제1중간회전부재(9)는 상기 선기어(4)에 링크되고, 상기 제2중간회전부재(17)는 상기 링기어(5)에 링크되며,상기 제1동력전달경로는 상기 제1중간회전부재(9) 상에 제공된 복수의 제1구동기어와 상기 피구동부재(18) 상에 제공된 복수의 제1피구동기어를 맞물려 형성되고, 상기 제2동력전달경로는 상기 제2중간회전부재(17) 상에 제공된 복수의 제2구동기어와 상기 피구동부재(18) 상에 제공된 복수의 제2피구동기어를 맞물려 형성되며,상기 제1동력전달경로 상에 제공된 제1변속기는 상기 복수의 제1구동기어 중 하나를 상기 복수의 제1피구동기어 중 하나에 연결하는 제1클러치기구(S1)를 구비하고, 상기 제2동력전달경로 상에 제공된 제2변속기는 상기 복수의 제2구동기어 중 하나를 상기 복수의 제2피구동기어 중 하나에 연결하는 제2클러치기구(S2)를 구비하는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 기어기구는 동축으로 배치되는 선기어(4)와 링기어(5)를 구비한 더블-피니언 유성기어기구, 상기 선기어(4)와 맞물리는 제1피니언기어(55), 상기 제1피니언기어(55)와 상기 링기어(5)와 맞물리는 제2피니언기어(56), 및 상기 제1피니언기어(55)와 상기 제2피니언기어(56)를 지지하는 캐리어(57)로 형성되고, 상기 제1회전요소는 상기 링기어(5)이며, 상기 제2회전요소는 상기 선기어(4)이고, 상기 제3회전요소는 상기 캐리어(57)이며,상기 변속기는 제1중간회전부재(9) 및 제2중간회전부재(17)를 구비하고, 상기 제1중간회전부재(9)는 상기 선기어(4)에 링크되며, 상기 제2중간회전부재(17)는 상기 캐리어(57)에 링크되고,상기 제1동력전달경로는 상기 제1중간회전부재(9) 상에 제공된 복수의 제1구동기어와 상기 피구동부재(18) 상에 제공된 복수의 제1피구동기어를 맞물려 형성되며, 상기 제2동력전달경로는 상기 제2중간회전부재(17) 상에 제공된 복수의 제2구동기어와 상기 피구동부재(18) 상에 제공된 복수의 제2피구동기어를 맞물려 형성되고,상기 제1동력전달경로 상에 제공된 제1변속기는 상기 복수의 제1구동기어 중 하나를 상기 복수의 제1피구동기어 중 하나에 연결하는 제1클러치기구(S1)를 구비하고, 상기 제2동력전달경로 상에 제공된 제2변속기는 상기 복수의 제2구동기어 중 하나를 상기 복수의 제2피구동기어 중 하나에 연결하는 제2클러치기구(S2)를 구비하는 것을 특징으로 하는 하이브리드구동장치.
- 제1항 또는 제2항에 있어서,상기 기어기구(3)의 입력요소와 출력요소간의 변속비를 제어하여, 상기 내연기관의 회전수와 상기 피구동부재(18)의 회전수간의 변속비를 제어하는 경우, 상기 하이브리드구동장치는 상기 내연기관의 회전수와 상기 피구동부재(18)의 회전수간의 변속비의 상이한 제어 범위를 갖는 복수의 운전모드들간에 선택적으로 절환하기 위하여 상기 기어기구(3)의 변속비의 제어와 병행하여 상기 변속기(19)의 변속비의 제어를 실행할 수 있고, 상기 하이브리드구동장치는 상기 내연기관의 회전수를 일정하게 유지하면서 상기 복수의 운전모드들간의 절환의 제1모드절환방식을 선택하는 모드절환방식선택장치를 구비하는 것을 특징으로 하는 하이브리드구동장치.
- 제10항에 있어서,상기 모드절환방식선택장치는 상기 내연기관의 사전설정된 출력이 높거나 낮은 지의 여부를 판정하고, 판정 결과를 토대로 상기 제1모드절환방식을 선택하는 것을 특징으로 하는 하이브리드구동장치.
- 제11항에 있어서,상기 모드절환방식선택장치는 상기 내연기관의 회전수를 높이면서 상기 복수의 운전모드들간의 절환 특성을 갖는 제2모드절환방식을 선택할 수 있고, 상기 모드절환방식선택장치는 상기 내연기관의 출력이 높을 때에는 상기 제1모드절환방식을 선택하며, 상기 내연기관의 출력이 낮을 때에는 상기 제2모드절환방식을 선택하는 것을 특징으로 하는 하이브리드구동장치.
- 제2항에 있어서,제1변속기는 상기 제1동력전달경로 상에 설치되고, 제2변속기는 상기 제2동력전달경로 상에 설치되며, 상기 제1변속기에 의해 선택된 변속비와 상기 제2변속기에 의해 선택된 변속비는 상이하고, 제3클러치기구는 상기 내연기관과 상기 제1회전요소 사이의 장소, 상기 제1 모터 제너레이터와 상기 제2회전요소 사이의 장소 및 상기 제2 모터 제너레이터와 상기 제3회전요소 사이의 장소 중 한 곳에 제공되는 것을 특징으로 하는 하이브리드구동장치.
- 삭제
- 제1회전요소, 제2회전요소 및 제3회전요소가 회전가능하게 차동으로 링크되어 있는 기어기구(3);상기 제1회전요소에 링크된 내연기관;상기 제2회전요소에 링크된 제1 모터 제너레이터;상기 제3회전요소에 링크된 제2 모터 제너레이터;상기 기어기구(3)의 한 요소로부터 차륜으로 출력되는 동력을 전달하는 피구동부재(18);상기 제1 모터 제너레이터 및 상기 제2회전요소를 상기 피구동부재에 동력-전달가능하게 연결하는 제1동력전달경로;상기 제2 모터 제너레이터 및 상기 제3회전요소를 상기 피구동부재에 동력-전달가능하게 연결하는 제2동력전달경로; 및상기 제1동력전달경로와 상기 제2동력전달경로 중 하나 이상에 설치된 변속기(19)를 구비한 하이브리드구동장치의 제어방법에 있어서,상기 내연기관의 사전설정된 출력이 높거나 낮은 지의 여부를 판정하는 단계;판정 결과를 토대로 상기 기어기구의 변속비의 제어를 수행하는 단계;상기 판정 결과를 토대로 제1모드절환방식과 제2모드절환방식 중 하나를 선택하는 단계; 및선택 결과를 토대로 상기 변속기의 변속비를 절환하는 단계를 포함하여 이루어지는 것을 특징으로 하는 하이브리드구동장치의 제어방법.
- 제15항에 있어서,상기 제1모드절환방식에서, 상기 변속기의 복수의 운전모드들간의 절환은 상기 내연기관의 회전수가 일정하게 유지되면서 수행되는 것을 특징으로 하는 하이브리드구동장치의 제어방법.
- 제15항 또는 제16항에 있어서,상기 제2모드절환방식에서, 상기 변속기의 복수의 운전모드들간의 절환은 상기 내연기관의 회전수가 상승하면서 수행되는 것을 특징으로 하는 하이브리드구동장치의 제어방법.
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CN (1) | CN101395024B (ko) |
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- 2007-03-14 DE DE602007011197T patent/DE602007011197D1/de active Active
- 2007-03-14 KR KR1020087021127A patent/KR100969983B1/ko active IP Right Grant
- 2007-03-14 RU RU2008135471/11A patent/RU2410250C2/ru not_active IP Right Cessation
- 2007-03-14 US US12/281,039 patent/US8257213B2/en not_active Expired - Fee Related
- 2007-03-14 WO PCT/IB2007/000623 patent/WO2007110721A1/en active Application Filing
- 2007-03-14 EP EP07733972A patent/EP1968812B1/en not_active Expired - Fee Related
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KR101550605B1 (ko) | 2013-11-22 | 2015-09-08 | 현대자동차 주식회사 | 하이브리드 자동차의 동력전달장치 |
US9340100B2 (en) | 2013-11-22 | 2016-05-17 | Hyundai Motor Company | Power transmission system of hybrid electric vehicle |
Also Published As
Publication number | Publication date |
---|---|
RU2410250C2 (ru) | 2011-01-27 |
EP1968812A1 (en) | 2008-09-17 |
CN101395024A (zh) | 2009-03-25 |
DE602007011197D1 (de) | 2011-01-27 |
KR20080087907A (ko) | 2008-10-01 |
WO2007110721A1 (en) | 2007-10-04 |
JP2007290677A (ja) | 2007-11-08 |
US20090011887A1 (en) | 2009-01-08 |
JP4222387B2 (ja) | 2009-02-12 |
US8257213B2 (en) | 2012-09-04 |
EP1968812B1 (en) | 2010-12-15 |
RU2008135471A (ru) | 2010-03-10 |
CN101395024B (zh) | 2012-11-07 |
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