KR20060027309A - 하이브리드 구동장치 및 이를 탑재한 자동차 - Google Patents
하이브리드 구동장치 및 이를 탑재한 자동차 Download PDFInfo
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- KR20060027309A KR20060027309A KR1020057007558A KR20057007558A KR20060027309A KR 20060027309 A KR20060027309 A KR 20060027309A KR 1020057007558 A KR1020057007558 A KR 1020057007558A KR 20057007558 A KR20057007558 A KR 20057007558A KR 20060027309 A KR20060027309 A KR 20060027309A
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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
- B60K6/365—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 with the gears having orbital motion
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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
- B60K6/40—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 assembly or relative disposition of components
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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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- 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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- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
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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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- 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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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S903/00—Hybrid electric vehicles, HEVS
- Y10S903/902—Prime movers comprising electrical and internal combustion motors
- Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
- Y10S903/904—Component specially adapted for hev
- Y10S903/909—Gearing
- Y10S903/91—Orbital, e.g. planetary gears
- Y10S903/911—Orbital, e.g. planetary gears with two or more gear sets
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- Hybrid Electric Vehicles (AREA)
- Arrangement Of Transmissions (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
Claims (20)
- 내연(內燃)엔진으로부터의 동력을 입력하는 입력축과,상기 입력축과 1축 상에 정렬하여 배치되며 또한 구동차륜에 연동하는 출력축과,상기 1축 상에 배치되고, 스테이터와 로터를 가지는 제1 전기모터와,상기 1축 상에 배치되고, 상기 입력축에 연결하는 제1 회전요소와, 상기 제1 전기모터의 로터에 연결하는 제2 회전요소와, 상기 출력축에 연결하는 제3 회전요소를 가지는 동력분배용 플래니터리 기어와,상기 1축 상에 배치되고, 스테이터와 로터를 가지는 제2 전기모터와,상기 1축 상에 배치되고, 상기 제2 전기모터의 로터의 회전을 변속하여 상기 출력축에 전달하는 변속장치,를 구비하고,상기 제1 전기모터, 상기 동력분배용 플래니터리 기어, 상기 제2 전기모터, 및 상기 변속장치를, 케이스부재에 수납함과 함께, 상기 1축 상에 정렬하여 배치하며, 또한 상기 케이스부재에 상기 제1 전기모터 및 상기 제2 전기모터의 상기 스테이터를 고정하고,상기 제2 전기모터가 상기 제1 전기모터보다도 상기 내연엔진에 가까운 측에 위치하도록, 상기 제1 전기모터, 상기 동력분배용 플래니터리 기어, 상기 제2 전기모터, 및 상기 변속장치를 상기 1축을 따라서 배치하여 이루어지는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 1에 있어서,상기 제2 전기모터는, 상기 케이스부재의 상기 1축 상에 설치된 상기 제1 전기모터, 상기 동력분배용 플래니터리 기어, 상기 제2 전기모터, 및 상기 변속장치 중 가장 전단부(前端部)에 배치한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 2에 있어서,상기 변속장치는, 상기 제2 전기모터에 인접하여 설치한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 2에 있어서,상기 제2 전기모터의 로터는 양측을 상기 케이스부재로부터 뻗은 지지부재에 베어링부재를 개재하여 지지되고,상기 지지부재 중 상기 제2 전기모터와 상기 변속장치 사이의 지지부재에 상기 변속장치의 유압 액츄에이터의 유압실이 형성되는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 4에 있어서,상기 유압실의 적어도 일부는 상기 제2 전기모터의 스테이터(코일엔드)의 내경 측에 설치된 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 1에 있어서,상기 내연엔진에 가까운 측으로부터 차례로, 상기 제2 전기모터, 상기 변속장치, 상기 동력분배용 플래니터리 기어, 상기 제1 전기모터를 설치하여 이루어지는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 6에 있어서,상기 입력축을, 상기 제2 전기모터, 상기 변속장치의 내주 측을 통하여 상기 제1 회전요소에 연결하고, 상기 출력축을 상기 동력분배용 플래니터리 기어, 상기 제1 전기모터의 내주 측을 통하게 함과 함께, 상기 변속장치의 출력요소를 상기 동력분배용 플래니터리 기어의 외주 측을 통하여 상기 출력축에 연결한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 7에 있어서,상기 동력분배용 플래니터리 기어는, 더블 피니언 플래니터리 기어로 구성되고,상기 입력축을 상기 변속장치와 상기 동력분배용 플래니터리 기어 사이를 통하여 상기 더블 피니언 플래니터리 기어의 링기어에 연결하고,상기 출력축을 상기 동력분배용 플래니터리 기어의 내주 측을 통하여 상기 더블 피니언 플래니터리 기어의 캐리어의 상기 변속장치 측에 연결하고,상기 제1 전기모터의 로터를 상기 더블 피니언 플래니터리 기어의 선기어에 연결하고,상기 변속장치의 출력요소를 상기 동력분배용 플래니터리 기어의 외주 측을 통하여 상기 더블 피니언 플래니터리 기어의 캐리어의 상기 제1 전기모터 측에 연결한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 7에 있어서,상기 제1 전기모터의 로터는 양측을 상기 케이스부재로부터 뻗은 지지부재에 베어링부재를 개재하여 지지받고,상기 출력축은 외주면에 베어링부재가 설치되어, 상기 제1 전기모터의 로터의 내주면에 지지된 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 9에 있어서,상기 제2 전기모터의 로터는 양측을 상기 케이스부재로부터 뻗은 지지부재에 베어링부재를 개재하여 지지받고,상기 입력축은 외주면에 베어링부재가 설치되어, 상기 제2 전기모터의 로터의 내주면에 지지된 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 1에 있어서,상기 내연엔진에 가까운 측에서부터 차례로, 상기 제2 전기모터, 상기 변속 장치, 상기 제1 전기모터, 상기 동력분배용 플래니터리 기어를 설치하여 이루어지는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 11에 있어서,상기 입력축을 상기 제2 전기모터, 상기 변속장치, 상기 제1 전기모터, 상기 동력분배용 플래니터리 기어의 내주 측을 통하여 상기 제1 회전요소에 연결하고, 상기 출력축을 상기 동력분배용 플래니터리 기어의 외주 측을 통하게 함과 함께, 상기 변속장치의 출력요소를 상기 제1 전기모터, 상기 동력분배용 플래니터리 기어의 내주측을 통하여 상기 출력축에 연결한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 12에 있어서,상기 동력분배용 플래니터리 기어는, 더블 피니언 플래니터리 기어로 구성되고,상기 입력축을, 상기 동력분배용 플래니터리 기어 유닛의 뒷쪽을 통하여 상기 더블 피니언 플래니터리 기어의 링기어에 연결하고,상기 출력축을 상기 동력분배용 플래니터리 기어의 외주측을 통하여 상기 더블 피니언 플래니터리 기어의 캐리어의 상기 제1 전기모터 측에 연결하고,상기 제1 전기모터의 로터를 상기 더블 피니언 플래니터리 기어의 선기어에 연결하고,상기 변속장치의 출력요소를 상기 동력분배용 플래니터리 기어의 내주 측을 통하여 상기 더블 피니언 플래니터리 기어의 캐리어의 뒷쪽에 연결한 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 11에 있어서,상기 제1 전기모터의 로터는 양측을 상기 케이스부재로부터 뻗은 지지부재에 베어링부재를 개재하여 지지받고,상기 변속장치의 출력요소는 외주면에 베어링부재가 설치되어, 상기 제1 전기모터의 로터의 내주면에 지지된 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 11에 있어서,상기 제2 전기모터의 로터는 양측을 상기 케이스부재로부터 뻗은 지지부재에 베어링부재를 개재하여 지지받고,상기 입력축은 외주면에 베어링부재가 설치되어, 상기 제2 전기모터의 로터의 내주면 및 상기 변속장치의 출력요소의 내주면에 지지된 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 11에 있어서,상기 지지부재 중 상기 제2 전기모터와 상기 변속장치 사이의 지지부재에 상기 변속장치의 유압 액츄에이터의 유압실이 형성되는 것을 특징으로 하는 하이브리 드 구동장치.
- 청구항 1 내지 청구항 16 중 어느 한 항에 있어서,상기 변속장치는, 플래니터리 기어 유닛을 가지고 이루어지는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 17에 있어서,상기 변속장치는, 적어도 4개의 변속요소를 가짐과 함께, 제1 변속요소를 상기 제2 전기모터의 로터에 연결하고, 제2 변속요소를 상기 출력축에 연결하고, 제3, 제4 변속요소를 각각 케이스부재에 고정가능한 브레이크요소를 가지는 것을 특징으로 하는 하이브리드 구동장치.
- 청구항 17에 있어서,상기 변속장치의 플래니터리 기어 유닛은, 라비뇨식 플래니터리 기어로 구성되고, 상기 라비뇨식 플래니터리 기어의 캐리어를 상기 출력축에 연결한 것을 특징으로 하는 하이브리드 구동장치.
- 내연엔진과, 하이브리드 구동수단과, 상기 하이브리드 구동수단으로부터의 구동력이 전달되는 구동차륜으로서의 후륜(後輪),을 구비한 자동차에 있어서,상기 하이브리드 구동수단이, 청구항 1 내지 청구항 19 중 어느 한 항에 기 재된 하이브리드 구동장치이고,상기 하이브리드 구동장치는, 상기 내연엔진의 출력축에 상기 입력축을 연결함과 함께, 상기 출력축에 프로펠러 샤프트(propeller shaft)를 연결하여, 상기 내연엔진의 출력축, 상기 입력축, 상기 출력축, 및 상기 프로펠러 샤프트를 거의 동일 축선 상에 배치하여 이루어지는 것을 특징으로 하는 자동차.
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US (1) | US7393296B2 (ko) |
EP (1) | EP1657094B1 (ko) |
JP (1) | JP4319186B2 (ko) |
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2004
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- 2004-06-30 CN CNB2004800011462A patent/CN100366952C/zh not_active Expired - Fee Related
- 2004-06-30 US US10/536,832 patent/US7393296B2/en not_active Expired - Fee Related
- 2004-06-30 JP JP2005511091A patent/JP4319186B2/ja not_active Expired - Fee Related
- 2004-06-30 WO PCT/JP2004/009200 patent/WO2005000619A1/ja active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100926063B1 (ko) * | 2006-09-28 | 2009-11-11 | 지엠 글로벌 테크놀러지 오퍼레이션스, 인코포레이티드 | 상호연결된 기어 세트를 갖는 다중 모드 전기 가변트랜스미션 |
KR100836298B1 (ko) * | 2006-10-18 | 2008-06-09 | 현대자동차주식회사 | 하이브리드 파워트레인용 클러치 |
Also Published As
Publication number | Publication date |
---|---|
JP4319186B2 (ja) | 2009-08-26 |
JPWO2005000619A1 (ja) | 2006-09-28 |
US7393296B2 (en) | 2008-07-01 |
CN100366952C (zh) | 2008-02-06 |
EP1657094B1 (en) | 2011-10-19 |
CN1700998A (zh) | 2005-11-23 |
US20060166772A1 (en) | 2006-07-27 |
EP1657094A4 (en) | 2007-03-14 |
EP1657094A1 (en) | 2006-05-17 |
WO2005000619A1 (ja) | 2005-01-06 |
KR100824257B1 (ko) | 2008-04-24 |
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