CN114466758A - 机动车的变速器和驱动*** - Google Patents

机动车的变速器和驱动*** Download PDF

Info

Publication number
CN114466758A
CN114466758A CN202180005671.5A CN202180005671A CN114466758A CN 114466758 A CN114466758 A CN 114466758A CN 202180005671 A CN202180005671 A CN 202180005671A CN 114466758 A CN114466758 A CN 114466758A
Authority
CN
China
Prior art keywords
transmission
drive shaft
gear
drive
countershaft
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.)
Granted
Application number
CN202180005671.5A
Other languages
English (en)
Other versions
CN114466758B (zh
Inventor
J·卡尔滕巴赫
M·布雷默
M·霍恩
F·库特尔
S·贝克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of CN114466758A publication Critical patent/CN114466758A/zh
Application granted granted Critical
Publication of CN114466758B publication Critical patent/CN114466758B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • B60K6/442—Series-parallel switching type
    • 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
    • B60K6/48—Parallel type
    • 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
    • B60K6/48—Parallel type
    • B60K2006/4808—Electric machine connected or connectable to gearbox output shaft
    • 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
    • B60K6/48—Parallel type
    • B60K2006/4816—Electric machine connected or connectable to gearbox internal shaft
    • 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
    • B60K6/48—Parallel type
    • B60K2006/4833—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range
    • 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
    • B60K6/48—Parallel type
    • B60K2006/4833—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range
    • B60K2006/4841—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range the gear provides shifting between multiple ratios
    • 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
    • B60K2006/541—Transmission for changing ratio without reverse ratio using instead electric reversing
    • 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
    • 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
    • F16H3/091—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 including a single countershaft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

本发明涉及一种机动车的变速器(2)，该变速器包括用于第一驱动单元(3)的第一驱动轴(7)、用于第二驱动单元(4)的第二驱动轴(8)、从动轴(9)、用于第一驱动单元(3)的具有第一驱动轴(7)和通过恒定传动比(ic)与第一驱动轴(7)连接的副轴(11)的第一子变速器(5)和用于第二驱动单元(4)的具有第二驱动轴(8)的第二子变速器(6)，所述第二子变速器(6)构造为具有太阳轮(24)、齿圈(22)和行星架(23)的行星齿轮传动机构(PG)，所述齿圈(22)形成第二子变速器(6)的第二驱动轴(8)，并且所述行星架(23)通过一个切换元件(E)连接到从动轴(9)上。

Description

机动车的变速器和驱动***
技术领域
本发明涉及一种机动车的变速器。本发明还涉及一种机动车的驱动***。
背景技术
从US 2017/0129323 A1已知一种构造为混合动力车辆的机动车的变速器。该变速器具有第一驱动轴和第二驱动轴，第一驱动单元可连接到第一驱动轴上，第二驱动单元可连接到第二驱动轴上。此外，变速器包括从动轴，从动端可连接到该从动轴上。第一驱动轴是用于第一驱动单元的第一子变速器的组成部分。第二驱动轴是用于第二驱动单元的第二子变速器的组成部分。根据US 2017/0129323 A1，两个子变速器构造为正齿轮传动机构。这两个子变速器可相互连接，更确切地说，通过一个设置在副轴上的切换元件相互连接。
根据US 2017/0129323 A1的变速器需要较大的结构空间并且具有较高的重量。
发明内容
有鉴于此，本发明所基于的任务是提供一种机动车的新型变速器和一种具有这种变速器的驱动***。
所述任务通过根据权利要求1的机动车的变速器来解决。
该变速器具有用于第一驱动单元的第一驱动轴。
该变速器还具有用于第二驱动单元的第二驱动轴。
该变速器还具有从动轴。
该变速器具有用于第一驱动单元的具有第一驱动轴和通过恒定传动比与第一驱动轴连接的副轴的第一子变速器。
该变速器具有用于第二驱动单元的具有第二驱动轴的第二子变速器，所述第二子变速器构造为具有太阳轮、齿圈和行星架的行星齿轮传动机构，所述齿圈形成第二子变速器的第二驱动轴，所述行星架通过一个切换元件连接到从动轴上。
优选行星齿轮传动机构具有一个唯一的行星齿轮组。这主要是为了澄清行星齿轮传动机构并没有多个行星齿轮组。
优选可在副轴上设置齿轮，这些齿轮仅与同轴于第一驱动轴设置的齿轮啮合，至少一些同轴于第一驱动轴设置的齿轮与设置在从动轴上的齿轮啮合，为第一驱动轴和副轴都分配切换元件，这些切换元件根据其切换位置为第一驱动单元提供具有第一数量的齿轮啮合的挡位或具有较大的第二数量的齿轮啮合的迂回挡位(Windungsgang)。
优选太阳轮固定在壳体上地连接。
用于优选构造为内燃机的第一驱动单元的第一子变速器构造为具有相互啮合的齿轮的正齿轮传动机构。设置在副轴上的齿轮在此优选仅与同轴于第一子变速器的第一驱动轴设置的那些齿轮啮合。由此，副轴可相对于第一驱动轴在空间中自由定位。根据分配给第一子变速器、即副轴和第一驱动轴的切换元件的切换位置，第一子变速器提供具有第一数量、尤其是两个齿轮啮合的传统挡位或具有第二数量、即四个齿轮啮合的迂回挡位。
用于优选构造为电机的第二驱动单元的第二子变速器构造为行星齿轮传动机构。齿圈提供第二子变速器的第二驱动轴。行星架通过一个齿轮连接到对于两个子变速器共同的从动轴上。行星架还通过另一个齿轮连接到副轴的一个齿轮上。该连接通过一个切换元件、优选换挡离合器实现。
对于根据本发明的变速器可实现特别紧凑的结构。这尤其是因为第二子变速器设计为行星齿轮传动机构并且副轴可相对于第一驱动轴在空间中自由定位并且不与从动轴啮合。通过将第二子变速器设计为行星齿轮传动机构，副轴和从动轴可设计得相对较短。如果分配给第二子变速器的切换元件设计为双切换元件并且位于变速器中，即与第一驱动单元的连接处相同的端部上，则可实现进一步的结构空间优势。
根据一种有利的扩展方案，所述行星齿轮传动机构的行星架通过一个切换元件和一个同轴于第一驱动轴设置的齿轮连接到从动轴上，所述行星齿轮传动机构的行星架通过所述切换元件和另一个同轴于第一驱动轴设置的齿轮与一个设置在副轴上的齿轮连接。所述同轴于第一驱动轴设置的、将行星齿轮传动机构的行星架与从动轴连接的齿轮和所述同轴于第一驱动轴设置的、将行星齿轮传动机构的行星架经由切换元件与设置在副轴上的齿轮连接的齿轮优选构造为第一驱动轴的彼此抗扭(即不可相对旋转)地连接的浮动轮。
该实施方式是优选的，以便以最小的结构空间将行星架一方面与从动轴并且另一方面与副轴的齿轮连接。可以在最小的结构空间中提供所有希望的传动级。
根据一种有利的扩展方案，为行星齿轮传动机构分配另一切换元件，通过该另一切换元件可根据切换位置在行星齿轮传动机构上调节到用于第一和第二驱动单元的转速叠加模式。
根据一种有利的扩展方案，存在构造为电机的第三驱动单元，所述第三驱动单元与第一驱动轴作用连接。如果存在另一第三驱动单元且它和第二驱动单元一样优选构造为电机，则可实现其它优点。尤其是构造为电机的第三驱动单元可用作起动器-发电机并且改善变速器或具有变速器的驱动***的功能。如果在构造为内燃机的第一驱动单元和第一驱动轴之间还存在分离离合器，则可在分离离合器打开时提供纯电动的动力换挡。由此可进一步改善具有变速器的驱动***的运行。
优选第三驱动单元可连接到设置在第一驱动轴上的固定轮或设置在副轴上的固定轮上。因此可避免一个单独的用于连接的固定轮。
根据本发明的机动车驱动***在权利要求10中定义。
附图说明
优选的扩展方案由从属权利要求和下述说明中得出。参考附图更详细地阐述本发明的实施例，但本发明不限于此。附图如下：
图1示出机动车的具有变速器的第一种实施例的驱动***的示意图；
图2示出图1的驱动***的换挡图；
图3示出具有变速器的第二种实施例的机动车驱动***的示意图；
图4示出具有变速器的第三种实施例的机动车驱动***的示意图；
图5示出具有变速器的第四种实施例的机动车驱动***的示意图；
图6示出具有变速器的第五种实施例的机动车驱动***的示意图；
图7示出具有变速器的第六种实施例的机动车驱动***的示意图；
图7示出具有变速器的第六种实施例的机动车驱动***的示意图；
图8示出具有变速器的第七种实施例的机动车驱动***的示意图；
图9示出具有变速器的第八种实施例的机动车驱动***的示意图；
图10示出具有变速器的第九种实施例的机动车驱动***的示意图；
图11示出具有变速器的第十种实施例的机动车驱动***的示意图；
图12示出具有变速器的第十一种实施例的机动车驱动***的示意图；
图13示出具有变速器的第十二种实施例的机动车驱动***的示意图。
具体实施方式
图1示出根据本发明的机动车驱动***1的示意图，该驱动***具有根据本发明的变速器2。
除了变速器2之外，驱动***1还包括第一驱动单元3和第二驱动单元4，第一驱动单元3优选构造为内燃机VM并且第二驱动单元4优选构造为电机EM1。图1的驱动***因此是混合动力驱动***。
变速器2包括两个子变速器5、6。第一子变速器5用作用于优选构造为内燃机VM的第一驱动单元3的子变速器，第一驱动单元3可连接到变速器2的第一子变速器5的第一驱动轴7上。
在内燃机VM和第一驱动轴7之间可设置减振装置TD。减振装置TD可具有扭转减振器和/或振动吸收器和/或摩擦离合器。扭转减振器可构造为双质量飞轮并且振动吸收器可构造为转速自适应的振动吸收器。
第二子变速器6用作用于构造为电机EM1的第二驱动单元4的子变速器，优选构造为电机EM1的第二驱动单元4也可连接到变速器2的第二输入轴8上，该第二输入轴由第二子变速器6提供。
变速器2还具有一个共同用于两个子变速器5、6的从动轴9，从动端10连接到该从动轴上。从动端10的差速器在图1中示出。
除了在图1所示的实施例中优选构造为内燃机的第一驱动单元3永久地所连接到的第一驱动轴7之外，第一子变速器5还具有一个副轴11。该副轴11平行于第一驱动轴7延伸，通过恒定传动比ic与第一驱动轴7连接并且具有齿轮16、17、18，所述齿轮仅与同轴于第一驱动轴7设置的齿轮12、13和15啮合。副轴11因此不与从动轴9或差速器10齿轮啮合，由此副轴11可相对于第一驱动轴7有利地定位，更确切地说，副轴11可几乎任意自由地设置在空间中，只要它不与其它组件存在几何碰撞。
同轴于第一驱动轴7定位的齿轮是齿轮12、13、14和15。齿轮12是抗扭地与第一驱动轴7连接的固定轮。相反，齿轮13、14和15是浮动轮。两个浮动轮14和15彼此抗扭地连接。
为第一驱动轴7分配两个切换元件B和D。这两个切换元件B和D优选设计成一个作为双切换元件的切换装置S1，在此始终只能闭合所述切换元件B和D中的一个。
当切换元件D闭合时，浮动轮13抗扭地连接到第一驱动轴7上。相反，当切换元件B闭合时，两个彼此抗扭地连接的齿轮14和15抗扭地连接到第一驱动轴7上。
如已经解释的，副轴11通过恒定传动比ic与第一驱动轴7接合。因此，为副轴11分配固定轮16，该固定轮与第一驱动轴7的固定轮12啮合。
副轴11还支承浮动轮17和18，副轴11的浮动轮17与第一驱动轴7的浮动轮13啮合，而副轴11的浮动轮18与第一驱动轴7的浮动轮15啮合。
为副轴11分配两个切换元件A和C，所述切换元件优选也设计成一个作为双切换元件的切换装置S2，从而始终只能闭合所述切换元件A和C中的一个。
当切换元件C闭合时，副轴11的浮动轮17抗扭地连接到副轴11上。相反，当切换元件A闭合时，副轴11的浮动轮18抗扭地连接到副轴11上。
如上所述，副轴11的齿轮16、17和18仅与同轴于第一驱动轴7定位的齿轮、即齿轮12、13和15啮合。副轴11的齿轮16、17、18不与从动轴的齿轮啮合。从动轴9的齿轮是齿轮19、20、21，它们全部构造为从动轴9的固定轮。齿轮19与从动端10的差速器啮合。齿轮20与第一驱动轴7的浮动轮13啮合，齿轮21与第一驱动轴7的浮动轮14啮合。
用于优选构造为内燃机的第一驱动单元3的第一子变速器5因此构造为具有相互啮合的齿轮的正齿轮传动机构。根据分配给第一子变速器5的切换元件A、B、C和D的切换位置，可提供具有第一数量的齿轮啮合、即具有两个齿轮啮合的传统挡位，或具有更大的第二数量的齿轮啮合、即具有四个齿轮啮合的迂回挡位，在此具有四个齿轮啮合的迂回挡位是切换元件A或切换元件C闭合的挡位。
图2的换挡图示出内燃机挡位VM1和VM3是这种迂回挡位。相反，挡位VM2和VM4是仅具有两个齿轮啮合的传统挡位。
用于优选构造为电机4的第二驱动单元4的第二子变速器6是行星齿轮传动机构PG，其包括齿圈22、行星架23和太阳轮24。
行星齿轮传动机构PG的齿圈22提供变速器2、即其第二子变速器6的第二驱动轴8。在图1中提供第二驱动单元4的电机EM1直接连接到第二驱动轴8上并且同轴于行星齿轮传动机构PG定位，使得行星齿轮传动机构PG嵌套设置在电机4的转子中。
行星齿轮传动机构6的输出侧由行星架23形成，行星架通过切换元件E一方面连接到从动轴9上并且另一方面连接到副轴11的一个齿轮上。
因此，图1示出行星齿轮传动机构或者说第二子变速器6的行星架23与浮动轮14连接或可连接并且通过浮动轮14与从动轴9、即其固定轮21连接或可连接。
此外，当切换元件E闭合时，行星架23根据图1通过齿轮15(该齿轮与齿轮14一样构造为第一驱动轴7的浮动轮并且与齿轮14连接)与副轴11的齿轮18啮合，齿轮18是副轴11的浮动轮。
副轴11的两个浮动轮17、18(它们能够根据切换元件C和A的切换位置抗扭地连接到副轴11上)因此通过第一驱动轴7的浮动轮13、14(它们能够根据切换元件D和B的切换位置抗扭地连接到第一驱动轴7上)与从动轴9作用连接。但副轴11的齿轮16、17、18仅与同轴于第一驱动轴7定位的齿轮啮合，而不与从动轴9的齿轮啮合。
为第二子变速器6分配切换元件E和F。根据切换元件E和F的切换位置，行星架23或齿圈22连接到第二驱动轴8上。当切换元件E闭合时，行星架23连接到第二驱动轴8上。当切换元件F闭合时，在图1中齿圈22连接第二驱动轴8上。
总之，关于根据图1的实施方式可如下描述：
太阳轮24永久地固定在壳体上。电机EM1与齿圈22连接。切换元件E将第二驱动轴8与行星架23连接，从而可切换到第一电动挡位E1。切换元件F将第二驱动轴8与齿圈22或者说与电机EM1的转子连接，从而可切换到第二电动挡位E2。第二驱动轴8通过形成挡位V2的正齿轮级i2永久地与从动端连接。这形成用于电机EM1的子变速器6。切换元件E/F可组合为双切换元件或者说切换装置S3。这具有以下优点：当切换元件E和F都打开时，电机EM1和行星齿轮传动机构PG都脱开并且在纯内燃机式行驶运行(状态11-14)中不引起拖曳损失。“纯内燃机式”在此是指大的电机EM1脱开。但如果存在较小的电机EM2，则较小的电机会一同旋转。
用于内燃机VM的子变速器5优选如下设计：
-可以从驱动轴7直接到从动轴9接通两个挡位V2和V4。这通过两个齿轮啮合和切换元件B或D实现。
-副轴11以恒定传动比ic被驱动。
-存在两个所谓的迂回挡位，分别借助切换元件A或C切换到这两个挡位。动力流分别迂回地经过副轴11被传导至从动轴9。在此分别存在四个齿轮啮合。
-可实现多种切换状态(纯电动运行、纯内燃机式运行、混合动力运行)。
-两个电动挡位E1和E2彼此间不能进行动力换挡。
-在混合动力运行中可借助电机EM1通过电动的牵引力支援进行动力换挡。
相对于现有技术的一些优点在于结构空间：
-副轴11可在空间中自由枢转，因为它不与差速器啮合；
-副轴11更短；
-正齿轮级iab和正齿轮级ic可位于一个共同的轴向平面内(节省轴向结构空间)
变速器2可用于纯电动行驶运行、纯内燃机式行驶运行和混合动力行驶运行。图2的换挡图以状态1至14总结了相应可能的行驶运行、挡位和变速器在相应挡位中的示例性传动比。在图2的换挡图中用X标记在变速器2的相应挡位或状态中闭合的切换元件。
图3的换挡图的传动比值仅为纯示例性的。传动级在图1中示出。
图4示出图1的实施例的一种修改，其中驱动轴7没有延伸到变速器的端部。优缺点涉及结构方面，换挡图与关于图1所示的相同，即图2所示的换挡图。
图5示出图1的实施例的一种修改，其中通向差速器的从动端19设置在两个传动级i2和i4之间。优缺点涉及结构方面，换挡图与关于图1所示的相同，即图2所示的换挡图。
这种修改也可设置在根据图4的实施方式中。电机EM2未示出，但可有利地存在。
图6示出图1的实施例的另一种修改，其中电机EM1的转子不是永久地与齿圈连接，而是可通过一个双切换元件E/F在齿圈22与行星架23之间变换连接。行星架23与驱动轴8永久地连接。缺点是行星齿轮传动机构PG不能脱开。
换挡图与关于图1所示的相同，即图2所示的换挡图。
另一种未示出的修改涉及将电机EM2(例如通过一个中间齿轮)与副轴11连接。这种修改在功能上等同于根据图1的实施方式，因为副轴11永久地与内燃机VM作用连接。
可以在所有描述的实施方式中进行这种修改。
图7示出图1的实施例的另一种修改，其中增加了用于内燃机VM的分离离合器K0。分离离合器K0可构造为爪式离合器或作为替代方案构造为摩擦离合器。设置分离离合器K0具有以下优点：
-当分离离合器K0打开时，可使用电机EM2进行纯电动行驶运行(使用挡位V1、V2、V3、V4)。
-可一起使用电机EM1和EM2进行纯电动行驶运行，并且相应挡位可任意组合。
-在纯电动行驶运行中(分离离合器K0打开)，电机EM2可在电机EM1换挡期间支援牵引力。
-在纯电动行驶运行中(分离离合器K0打开)，电机EM1可在电机EM2换挡期间支援牵引力。
如果分离离合器K0构造为摩擦离合器，则产生其它优点：
-分离离合器K0也可在负载下打开，例如在全制动或内燃机VM故障时。
-分离离合器K0也可转速差下闭合，因此可通过电机EM2实现内燃机VM的所谓的“飞轮起动”(利用电机EM2的惯性质量来起动内燃机VM)。
图8示出图1的实施例的另一种修改，其中
-行星齿轮传动机构PG以不同方式连接：电机EM1与行星架23连接。
-在切换位置F中行星齿轮传动机构PG引起快速模式。
-正齿轮传动机构传动比因此被调整。
-第二驱动轴8与挡位V1的正齿轮级连接(在图1中为挡位V2)，从而电机EM1到从动端具有足够高的传动比。
-没有迂回的VM挡位现在是V1和V3(在图1中它们是V2和V4)。
-迂回挡位现在是V2和V4(在方案1中它们是V1和V3)。
由此产生下述优点：
-在主电动挡位E1(换挡元件E闭合)中效率良好(在滚动的行星齿轮传动机构中没有功率)。
-驱动轴7上的传动级ic的齿轮12可以更大，从而电机EM2可更好地连接在那里。
图9示出图6的实施例的一种修改，其中
-行星齿轮传动机构PG以不同方式连接。
-在切换位置F中行星齿轮传动机构PG引起快速模式。
-正齿轮传动机构传动比因此被调整。
-驱动轴8与挡位V1的正齿轮级连接(在图1中为挡位V2)，从而电机EM1到从动端具有足够高的传动比。
-没有迂回的VM挡位现在是V1和V3(在图1中它们是V2和V4)。
-迂回挡位现在是V2和V4(在图1中它们是V1和V3)。
由此产生下述优点：
-在主电动挡位E1(换挡元件E闭合)中效率良好(在滚动的行星齿轮传动机构中没有功率)
-驱动轴7上的传动级ic的齿轮12可以更大，从而电机EM2可更好地连接在那里。
图10示出图1的实施例的另一种修改，其中
-行星齿轮传动机构PG以不同方式连接：齿圈22和太阳轮24的连接互换。齿圈22永久地固定在壳体上，太阳轮24与电机EM1的转子连接。
-结果是电机EM1在挡位E1中具有明显高于图1的传动比(在图10中的数值示例为14.85并且在图1中为8.63)。
-优点是电机EM1可设计为具有较低的扭矩要求。
-挡位E2具有与图1相同的传动比(在图10和方案1中的数值示例为5.46)。
-内燃机VM(和可能的电机EM2)的传动比不受影响。
图11示出图10的实施例的一种修改，其中驱动轴7没有延伸至变速器2的端部。优缺点涉及结构方面。
图12示出图1的实施例的另一种修改，其中
-对于挡位E1，太阳轮24被切换成固定在壳体上(切换元件E)。
-对于挡位E2，行星齿轮传动机构PG是连锁的，其方式为三个元件中的两个相互连接(切换元件F)。
-有利的是，切换元件E和F设计成一个双切换元件。由于太阳24被切换成固定至壳体25，因此对于用切换元件F进行连锁剩下两种合理的变型：太阳轮24与齿圈22连接或太阳轮24与行星架23连接。
-齿圈22和行星架23的连接也是可能的(但由此无法实现双切换元件)。
图13示出图12的实施例的一种修改，其中
-行星齿轮传动机构PG以不同方式连接。电机EM1与行星架23连接。
-在切换位置F中行星齿轮传动机构PG引起加速。
-正齿轮传动机构传动比因此被调整。
-第二驱动轴8与挡位V1的正齿轮级连接(在图12中为挡位V2)，从而电机EM1到从动端具有足够高的传动比。
-没有迂回的VM挡位现在是V1和V3(在图12中它们是V2和V4)。
-迂回挡位现在是V2和V4(在图12中它们是V1和V3)。
由此产生下述优点：
-在主电动挡位E1(换挡元件E闭合)中效率良好(在滚动的行星齿轮传动机构中没有功率)
-驱动轴7上的传动级ic的齿轮可以更大，从而电机EM2可更好地连接在那里。
所有实施方式具有以下特征：
电机EM1可完全位于变速器端部上。用于操作具有切换元件E/F的切换装置S3的致动器可在变速器侧从外部到达。如果具有切换元件E/F的切换装置S3和行星齿轮传动机构PG都可至少部分地径向嵌套在电机EM1的转子内，则这对于特别大且性能高的电机EM1来说可以尤其有意义。这具有节省轴向结构空间的优点。驱动轴7可以不延伸至变速器2的端部，作为替代方案，它也可以在切换元件B或正齿轮级i1处就已经终止。但在结构上出于支承的原因可以有意义的是：如图所示延长驱动轴7。
有利的是，设置一个与内燃机VM固定连接的、附加的起动器-发电机EM2，因为借助电机EM1不能在静止时进行充电。
电机EM2优选可借助一个中间齿轮连接到传动级ic上。
作为替代方案，电机EM2可作为同轴电机连接到驱动轴7上。
作为替代方案，电机EM2也可安装到内燃机VM的皮带传动机构上。
如果存在电机EM2，则电机EM2可实现以下功能：
-从纯电动行驶起动内燃机VM；
-为车载电气***供电；
-串联式爬行和串联式向前/向后行驶。电机EM2在此在切换状态9和10中为电机EM1发电；
-在连接和换挡时辅助内燃机转速调节
-有利地通过对电机的转速调节实现例如在换挡时爪形切换元件的同步。
附图标记列表
1 驱动***
2 变速器
3 第一驱动单元/内燃机
4 第二驱动单元/电机
5 第一子变速器
6 第二子变速器
7 第一驱动轴
8 第二驱动轴
9 从动轴
10 从动端
11 副轴
12 固定轮
13 浮动轮
14 浮动轮
15 浮动轮
16 固定轮
17 浮动轮
18 浮动轮
19 固定轮
20 固定轮
21 固定轮
22 齿圈
23 行星架
24 太阳轮
25 壳体
28 第三驱动单元/电机
29 正齿轮级
A 切换元件
B 切换元件
C 切换元件
D 切换元件
E 切换元件
F 切换元件
K0 分离离合器
S1 切换装置
S2 切换装置
S3 切换装置。

Claims (10)

1.一种机动车的变速器(2)，该变速器包括用于第一驱动单元(3)的第一驱动轴(7)、用于第二驱动单元(4)的第二驱动轴(8)、从动轴(9)、用于第一驱动单元(3)的具有第一驱动轴(7)和通过恒定传动比(ic)与第一驱动轴(7)连接的副轴(11)的第一子变速器(5)以及用于第二驱动单元(4)的具有第二驱动轴(8)的第二子变速器(6)，所述第二子变速器(6)构造为具有太阳轮(24)、齿圈(22)和行星架(23)的行星齿轮传动机构(PG)，所述齿圈(22)形成第二子变速器(6)的第二驱动轴(8)，并且所述行星架(23)通过一个切换元件(E)连接到从动轴(9)上。
2.根据权利要求1所述的变速器，其特征在于，所述行星齿轮传动机构(PG)的行星架(23)借助所述切换元件(E)经由一个同轴于第一驱动轴(7)设置的齿轮(14)连接到从动轴(9)上，
所述行星齿轮传动机构(PG)的行星架(23)借助所述切换元件(E)经由另一个同轴于第一驱动轴(7)设置的齿轮(15)与一个设置在副轴(11)上的齿轮(18)连接。
3.根据权利要求2所述的变速器，其特征在于，所述同轴于第一驱动轴(7)设置的、将行星齿轮传动机构的行星架(23)与从动轴(9)连接的齿轮(14)和所述同轴于第一驱动轴(7)设置的、将行星齿轮传动机构的行星架(23)与设置在副轴(11)上的齿轮(18)连接的齿轮(14)构造为第一驱动轴(7)的彼此抗扭地连接的浮动轮。
4.根据权利要求1至3中任一项所述的变速器，其特征在于，行星齿轮传动机构的行星架(23)所连接到的、所述设置在副轴(11)上的齿轮(18)构造为副轴(11)的浮动轮，当分配给副轴(11)的切换元件之一(A)闭合时，该浮动轮抗扭地连接到副轴(11)上。
5.根据权利要求1至4中任一项所述的变速器，其特征在于，所述第二驱动单元(4)能够直接连接到第二子变速器(6)的第二驱动轴(8)上，从而第二驱动单元(4)直接与第二子变速器(6)的第二驱动轴(8)作用连接。
6.根据权利要求1至4中任一项所述的变速器，其特征在于，所述第二驱动单元(4)能够间接连接到第二子变速器(6)的第二驱动轴(8)上，从而第二驱动单元(4)间接与第二子变速器(6)的第二驱动轴(8)作用连接。
7.根据权利要求1至6中任一项所述的变速器，其特征在于，设有构造为电机(EM2)的第三驱动单元(28)，所述第三驱动单元(28)与第一驱动轴(7)作用连接。
8.根据权利要求1至7中任一项所述的变速器，其特征在于，为了在第一驱动轴(7)和副轴(11)之间提供恒定传动比(ic)，一个设置在第一驱动轴上的固定轮(12)与一个设置在副轴上的固定轮(16)啮合。
9.根据权利要求1至8中任一项所述的变速器，其特征在于，设有分配给第一驱动轴(7)的、用于将第一驱动单元(3)可脱开地连接到第一驱动轴(7)上的分离离合器(K0)。
10.一种机动车的驱动***(1)，包括根据权利要求1至9中任一项所述的变速器(2)、连接到第一驱动轴(7)上的第一驱动单元(3)、连接到第二驱动轴(8)上的第二驱动单元(4)和连接到从动轴(9)上的从动端(10)。
CN202180005671.5A 2020-04-22 2021-03-23 机动车的变速器和驱动*** Active CN114466758B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020205089.9A DE102020205089A1 (de) 2020-04-22 2020-04-22 Getriebe und Antriebssystem eines Kraftfahrzeugs
DE102020205089.9 2020-04-22
PCT/EP2021/057358 WO2021213754A1 (de) 2020-04-22 2021-03-23 Getriebe und antriebssystem eines kraftfahrzeugs

Publications (2)

Publication Number Publication Date
CN114466758A true CN114466758A (zh) 2022-05-10
CN114466758B CN114466758B (zh) 2024-07-05

Family

ID=

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010269661A (ja) * 2009-05-20 2010-12-02 Honda Motor Co Ltd ハイブリッド車両用動力伝達装置
CN102348567A (zh) * 2009-03-24 2012-02-08 本田技研工业株式会社 动力传递装置
DE102011089710A1 (de) * 2011-12-23 2013-06-27 Zf Friedrichshafen Ag Hybridantrieb eines Kraftfahrzeugs
CN104553733A (zh) * 2013-10-23 2015-04-29 Zf腓德烈斯哈芬股份公司 机动车的混合动力驱动装置
WO2020048105A1 (zh) * 2018-09-04 2020-03-12 宁波上中下自动变速器有限公司 用于混合动力车辆的变速器及动力***

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348567A (zh) * 2009-03-24 2012-02-08 本田技研工业株式会社 动力传递装置
JP2010269661A (ja) * 2009-05-20 2010-12-02 Honda Motor Co Ltd ハイブリッド車両用動力伝達装置
DE102011089710A1 (de) * 2011-12-23 2013-06-27 Zf Friedrichshafen Ag Hybridantrieb eines Kraftfahrzeugs
CN104553733A (zh) * 2013-10-23 2015-04-29 Zf腓德烈斯哈芬股份公司 机动车的混合动力驱动装置
WO2020048105A1 (zh) * 2018-09-04 2020-03-12 宁波上中下自动变速器有限公司 用于混合动力车辆的变速器及动力***

Also Published As

Publication number Publication date
WO2021213754A1 (de) 2021-10-28
DE102020205089A1 (de) 2021-10-28
US20230039748A1 (en) 2023-02-09

Similar Documents

Publication Publication Date Title
US10882387B2 (en) Hybrid drive train for a hybrid-drive motor vehicle
US8075436B2 (en) Hybrid drive train of a motor vehicle
CN111655524B (zh) 混合动力变速器和车辆
US11117459B2 (en) Hybrid drivetrain for a hybrid motor vehicle
US20230029575A1 (en) Transmission and Drive System of a Motor Vehicle
US20230039748A1 (en) Transmission and Drive System of a Motor Vehicle
CN112867620A (zh) 机动车辆的变速器和驱动***
CN112867621A (zh) 机动车辆的变速器和驱动***
US11305632B2 (en) Hybrid drivetrain for a hybrid motor vehicle
CN111655525A (zh) 混合动力变速器和车辆
CN116348324A (zh) 用于机动车的变速器、具有变速器的机动车传动系以及用于运行变速器的方法
CN114222875A (zh) 变速器***、混合动力变速器***、混合动力传动系及机动车
CN113518726A (zh) 机动车辆动力传动系的混合动力变速器组件及操作混合动力传动系的方法
CN109863054B (zh) 用于混合动力机动车辆的混合动力动力传动系
CN111231646A (zh) 双电机混合动力驱动***及混合动力车辆
CN113453929A (zh) 机动车辆的混合动力传动系及操作混合动力传动系的方法
US20230030456A1 (en) Transmission and Drive System of a Motor Vehicle
US20230415562A1 (en) Hybrid drive unit
CN115246312A (zh) 多档位混动动力***
US20220203822A1 (en) Hybrid transmission device, engine transmission arrangement, hybrid drivetrain and motor vehicle
CN114466758B (zh) 机动车的变速器和驱动***
CN113767232B (zh) 变速器、单离合器动力传动***和用于操作单离合器动力传动***的方法
CN114466756B (zh) 机动车的变速器和传动***
CN110939697A (zh) 混合动力变速器和车辆
US20230104464A1 (en) Hybrid Transmission Arrangement and Hybrid Drive Train

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant