CN109844368B - 六挡位行星齿轮传动装置 - Google Patents

六挡位行星齿轮传动装置 Download PDF

Info

Publication number
CN109844368B
CN109844368B CN201780063995.8A CN201780063995A CN109844368B CN 109844368 B CN109844368 B CN 109844368B CN 201780063995 A CN201780063995 A CN 201780063995A CN 109844368 B CN109844368 B CN 109844368B
Authority
CN
China
Prior art keywords
gear
planetary gear
planetary
transmission
coupled
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.)
Active
Application number
CN201780063995.8A
Other languages
English (en)
Other versions
CN109844368A (zh
Inventor
B·克卢格
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of CN109844368A publication Critical patent/CN109844368A/zh
Application granted granted Critical
Publication of CN109844368B publication Critical patent/CN109844368B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • 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
    • 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
    • B60K6/50—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
    • 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
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • 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
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/666—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with compound planetary gear units, e.g. two intermeshing orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • 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
    • F16H3/724—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 using external powered electric machines
    • F16H3/725—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 using external powered electric machines with means to change ratio in the mechanical gearing
    • 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
    • F16H3/78—Special adaptation of synchronisation mechanisms to these 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
    • B60K6/38—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
    • B60K2006/381—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 characterized by driveline brakes
    • 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
    • B60K2006/4825—Electric machine connected or connectable to gearbox input 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
    • B60K6/50—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
    • 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
    • F16H2003/445—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion without permanent connection between the input and the set of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2041—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with four engaging means
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2043—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with five engaging means
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2046—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with six engaging means
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2048—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with seven engaging means
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2064—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using at least one positive clutch, e.g. dog clutch
    • 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
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2094—Transmissions using gears with orbital motion using positive clutches, e.g. dog clutches
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)

Abstract

说明一种用于机动车的六挡位行星齿轮传动装置(10)。其包括：传动装置输入轴(12)；传动装置输出轴(14)；第一行星齿轮组(16)、第二行星齿轮组(18)；和第三行星齿轮组(20)。在此，传动装置输入轴(12)能通过第一切换元件(50)与第一行星架(24)或第一齿圈(26)耦联，第一太阳轮(22)能通过第二切换元件(52)与传动装置壳体(48)耦联，第一行星架(24)能通过第三切换元件(54)与第一齿圈(26)耦联，第二齿圈(32)或第二行星架(34)能通过第四切换元件(56)与传动装置壳体(48)耦联。此外，第一齿圈(26)或第一行星架(24)、第二太阳轮(30)和第三太阳轮(40)抗扭转地连接。附加地，传动装置输出轴(14)与第二行星架(34)或第二齿圈(32)抗扭转地连接。

Description

六挡位行星齿轮传动装置
技术领域
本发明涉及一种用于机动车的六挡位行星齿轮传动装置。
背景技术
行星齿轮传动装置通常被用于机动车的可自动换挡的变速器中。在此，近几年能通过行星齿轮传动装置切换的挡位的数量增加。例如目前具有多达九个挡位的可自动切换的变速器可供使用。
具有九挡位的行星齿轮传动装置的一种示例可以由DE 10 2009025 609A1得知。
通常，附加地将一个或多个电动机集成到这样的行星齿轮传动装置中。因此提及传动装置的混合动力化。因此，所属机动车可以由内燃机单独驱动、由电动机单独驱动或由内燃机和电动机组合驱动。在最后提到的情况中，行星齿轮传动装置作为所谓的相加传动装置并且聚集由内燃机和电动机产生的转矩。
发明内容
本发明的任务是，提供一种改进的用于机动车的行星齿轮传动装置。尤其是，所述行星齿轮传动装置要仅需要小的安装空间，从而能够简单地集成电动机。因此，要提供的行星齿轮传动装置应该能简单地混合动力化。
所述任务通过一种开头所述类型的六挡位行星齿轮传动装置来解决，该六挡位行星齿轮传动装置具有：传动装置输入轴；传动装置输出轴；第一行星齿轮组，其包括第一太阳轮、第一行星架、第一齿圈和至少一个第一行星齿轮；第二行星齿轮组，其包括第二太阳轮、第二行星架、第二齿圈和至少一个第二行星齿轮；以及第三行星齿轮组，其包括第三太阳轮、第三行星架、第三齿圈和至少一个第三行星齿轮，其中，传动装置输入轴能通过第一切换元件与第一行星架或第一齿圈耦联，第一太阳轮能通过第二切换元件与传动装置壳体耦联，第一行星架能通过第三切换元件与第一齿圈耦联，第一齿圈或第一行星架、第二太阳轮和第三太阳轮抗扭转地连接，第二齿圈或第一行星架能通过第四切换元件与传动装置壳体耦联，并且传动装置输出轴与第二行星架或第二齿圈抗扭转地连接。第二太阳轮和第三太阳轮因此形成所谓的双太阳。所述切换元件可理解成离合元件和/或制动元件，利用所述离合元件和/或制动元件能够抗扭转地耦联以及相应地解耦所涉及的传动装置构件。通常在切换元件中提到离合指的是两个可旋转的构件耦联或解耦。提到制动指的是可旋转的构件与固定构件耦联或解耦的情况。在此，所有的切换元件可由作用相同的切换元件替换。尤其是，第三切换元件可由在第一太阳轮与第一齿圈之间或在第一太阳轮与第一行星架之间作用的切换元件来替换。该六挡位行星齿轮传动装置包括三个行星齿轮组。因此，相比于已知的包括例如四个行星齿轮组的行星齿轮传动装置，所述六挡位行星齿轮传动装置构造得非常紧凑。因此，该六挡位行星齿轮传动装置具有足够的安装空间，以便集成一个或多个电动机并且因此使传动装置混合动力化。
本发明的基本构思在于，在混合动力化的传动装置中电动机能够承担传动技术的任务和/或功能。因此，机械的传动装置结构能够得以简化。尤其是，所述构思基于如下认识：在混合动力化的传动装置中不需要对机械的(子)传动装置精细地分级(所述分级在纯机械传动装置中是常见的)，因为电动机也可被用于传动比调节。因此足够的是，相比于纯机械的传动装置设置较少的挡位。因此，该机械传动装置能以较少的构件实现。结果是，更多安装空间可供用于集成一个或多个电动机。电动机例如可在切换过程中维持牵引力和/或被用于使机械(子)传动装置的各元件同步。因此，所有的或一些摩擦锁合式切换元件可由形锁合式切换元件替换。这在安装空间以及效率方面是有利的。
根据一种实施方式，传动装置输入轴与第三行星架抗扭转地连接。因此，所述传动装置简单地构造。
在此，传动装置输出轴能通过第五切换元件与第三齿圈耦联。在此，切换元件作为“第五”的命名仅被选择用于清楚地解释该六挡位行星齿轮传动装置。尤其是，所述命名对安装在该六挡位行星齿轮传动装置中的切换元件的数量不存在暗示。因此，所有六个挡位可被切换。
在一种变型方案中，第一行星齿轮组包括外部的第一行星齿轮和内部的第一行星齿轮，其中，外部的第一行星齿轮与第一齿圈配合作用，内部的第一行星齿轮与第一太阳轮配合作用，并且外部的第一行星齿轮与内部的第一行星齿轮配合作用。因此，给出一种紧凑构造的六挡位行星齿轮传动装置，其能简单地混合动力化。
一种构型变型方案规定，第二行星齿轮组包括外部的第二行星齿轮和内部的第二行星齿轮，其中，外部的第二行星齿轮与第二齿圈配合作用，内部的第二行星齿轮与第二太阳轮配合作用，并且外部的第二行星齿轮与内部的第二行星齿轮配合作用。该六挡位行星齿轮传动装置在所述配置中仅需要较少的安装空间。由此，电动机可相对简单地设置在该传动装置中。
在一种替代方案中，传动装置输出轴与第三齿圈抗扭转地连接。因此，该六挡位行星齿轮传动装置可靠地起作用并且简单地构造。
传动装置输入轴可附加地通过第六切换元件与第三行星架耦联。如果替代第五切换元件使用第六切换元件，则产生一种替代的六挡位行星齿轮传动装置。
在一种变型方案中，传动装置输入轴与第三齿圈抗扭转地连接。因此，该六挡位行星齿轮传动装置简单地构造。
此外，第三行星架能通过第七切换元件与传动装置输出轴耦联。因此，所有六个挡位可被切换。因此，该六挡位行星齿轮传动装置具有紧凑的结构。
一种扩展方案规定，第三行星齿轮组包括外部的第三行星齿轮和内部的第三行星齿轮，其中，外部的第三行星齿轮与第三齿圈配合作用，内部的第三行星齿轮与第三太阳轮配合作用，并且外部的第三行星齿轮与内部的第三行星齿轮配合作用。因此，该六挡位行星齿轮传动装置要求仅较少的安装空间。电动机的集成(所谓的混合动力化)是简单的。
有利地，所述切换元件中的至少一个切换元件是形锁合式切换元件，优选地所有切换元件是形锁合式切换元件。这些切换元件通常构造得比摩擦锁合式切换元件更紧凑。因此，该六挡位行星齿轮传动装置仅需要较小的安装空间。此外，形锁合式切换元件通常无打滑地工作。它们因此具有高效率，从而该六挡位行星齿轮传动装置的效率也高。
有利地，第一电动机与第一太阳轮耦联。因此，该六挡位行星齿轮传动装置是混合动力化的。如上面提到的，电动机可承担传动技术的任务，例如传动比调节、同步、牵引力保持。因此，利用该仅包括三个行星齿轮组的六挡位行星齿轮传动装置可实施这些原本仅借助较大的且较复杂的行星齿轮传动装置(例如那些具有四个行星齿轮组的行星齿轮传动装置)才能实现的功能。
此外，第二电动机能与传动装置输入轴、传动装置输出轴或第三齿圈耦联。得出相同的优点，这些优点关于第一电动机已经解释过。对于第二电动机连接在第三齿圈上的情况，该六挡位行星齿轮传动装置优选被用作横置式传动装置。替代第二电动机与传动装置输出轴耦联，该第二电动机也可与任意的车辆从动轴(例如前车桥或后车桥)耦联。传动技术的功能由此未改变。
在一种实施方式中，第三电动机与第二太阳耦联。在此，由命名“第三”不能推断出电动机的数量。例如，总体上可使用仅仅一个唯一的电动机，而该电动机在清楚解释的意义上被称为“第三”。得出关于第一电动机已被解释过的那些优点。优选地，这样的六挡位行星齿轮传动装置被用作横置式传动装置。
此外，一种构型变型方案规定，第四电动机与第三齿圈耦联。参见关于其余电动机的优点的解释。因此，所述传动装置优选地被用作横置式传动装置。
在此，倒挡可借助所述电动机中的一个或多个电动机实现。因此，可使用借助其本身不能实现倒挡的机械的传动装置结构。因此，该六挡位行星齿轮传动装置可相对简单地实施。由此，可减少需要用于该行星齿轮传动装置的安装空间。
此外，所述电动机中的一个或多个电动机可作为同步元件起作用。因此，该六挡位行星齿轮传动装置的各元件可被同步、尤其是同步地被切换。因此可实现：使用形锁合式切换元件并且同步地切换这些切换元件。形锁合式切换元件的优点已阐述。此外，可实现无牵引力中断的挡位变换。
该六挡位行星齿轮传动装置由负传动比行星齿轮组和/或正传动比行星齿轮组构造成。优选地，行星齿轮传动装置仅由负传动比行星齿轮组构造成。在此，负传动比行星齿轮组可被转化成正传动比行星齿轮组，其方式为互换行星架和齿圈的连接结构。当附加地适配定轴传动比(Standübersetzung)时，可利用正传动比行星齿轮组实现作用相同的六挡位行星齿轮传动装置。
该六挡位行星齿轮传动装置可以是可自动切换的传动装置。因此，所述切换元件根据行驶状况(尤其是根据速度和负载)自动地被打开和闭合，驾驶员不必触发切换过程。当然，附加地或替代地可设定手动换挡，在手动换挡时驾驶员例如通过按键按压或换挡杆发起换挡并且接着切换元件自动被操纵。如果多个切换元件在其切换状态方面必须被改变以进行换挡，则这协调地进行。
根据本发明的一种扩展方案，所述六挡位行星齿轮传动装置通过从具有四个行星齿轮组的行星齿轮传动装置中将一个行星齿轮组移除而发展得出。因此，该六挡位行星齿轮传动装置不是作为具有三个行星齿轮组的传动装置发展得出。而是，从具有四个行星齿轮组的行星齿轮传动装置中有针对性地取出一个行星齿轮组。因此，该六挡位行星齿轮传动装置以小的花费发展。所述具有四个行星齿轮组的行星齿轮传动装置例如是九挡位行星齿轮传动装置。这样的传动装置尤其是由DE 10 2009 025 609 A1已知。
用于从具有第二数量(例如四)的行星齿轮组的行星齿轮传动装置中发展得出具有第一数量(例如三)的行星齿轮组的行星齿轮传动装置的方法，其中，所述第二数量大于第一数量，在此该方法包括以下步骤：将一个行星齿轮组或多个行星齿轮组从具有第二数量的行星齿轮组的行星齿轮传动装置中移除。在此，优选将被用于尽可能少的挡位的一个行星齿轮组或多个行星齿轮组移除。为此，移除的步骤可设置在分析步骤之前，在所述分析步骤中在具有第二数量的行星齿轮组的行星齿轮传动装置中的力流和力矩流结合能利用该行星齿轮传动装置实现的挡位进行分析。此外，在此必须注意该传动装置的好的可切换性。这意味着，仅一个或两个切换元件在其状态方面必须被改变以变换相邻的挡位。该行星齿轮传动装置随后可被混合动力化，即一个或多个电动机可被集成。因此，优选所有摩擦锁合式切换元件也可由形锁合式切换元件来替换。因此，给出一种方法，借助该方法基于存在的行星齿轮传动装置能简单地产生能被混合动力化的另外的行星齿轮传动装置。因此，能以少的开发花费产生大量的传动装置变型方案。
附图说明
接着借助在附图中示出的不同实施例阐释本发明。附图中：
图1示意性示出按照本发明的六挡位行星齿轮传动装置的第一实施方式，
图2示意性示出按照本发明的六挡位行星齿轮传动装置的第二实施方式，
图3示意性示出按照本发明的六挡位行星齿轮传动装置的第三实施方式，
图4示意性示出按照本发明的六挡位行星齿轮传动装置的第四实施方式，
图5示意性示出按照本发明的六挡位行星齿轮传动装置的第五实施方式，
图6示出属于在图1至图5中示出的六挡位行星齿轮传动装置的换挡示意图，以及
图7示意性示出已知的九挡位行星齿轮传动装置，按照本发明的六挡位行星齿轮传动装置可由该九挡位行星齿轮传动装置发展得出。
具体实施方式
图1示出六挡位行星齿轮传动装置10。所述六挡位行星齿轮传动装置包括传动装置输入轴12和传动装置输出轴14。
传动装置输入轴12和传动装置输出轴14能通过第一行星齿轮组16、第二行星齿轮组18和第三行星齿轮组20耦联。
所述第一行星齿轮组16包括第一太阳轮22、第一行星架24、第一齿圈26和第一行星齿轮28。
所述第二行星齿轮组18包括第二太阳轮30、第二齿圈32、第二行星架34和第二行星齿轮36。
所述第三行星齿轮组20包括第三太阳轮40、第三行星架42、第三齿圈44和第三行星齿轮46。
在这些行星齿轮组16、18、20中出于清楚的原因分别仅示出一个第一行星齿轮28、第二行星齿轮36或第三行星齿轮46。当然，这些行星齿轮组16、18、20也可以包括多个行星齿轮。
行星齿轮组16、18、20设置在传动装置壳体48中。
传动装置输入轴12能通过第一切换元件50与第一行星架24耦联。
此外，第一太阳轮22能通过第二切换元件52与传动装置壳体48耦联。
此外，第一行星架24能通过第三切换元件54与第一齿圈26耦联。
在此，第一齿圈26、第二太阳轮30和第三太阳轮40抗扭转地连接。因此，第二太阳轮30和第三太阳轮40形成所谓的双太阳。
此外，第二齿圈32能通过第四切换元件56与传动装置壳体48耦联。
传动装置输出轴14与第二行星架34抗扭转地连接。
前述的结构是在图1和图2中示出的六挡位行星齿轮传动装置10的两种实施方式中共有的。
在图1中示出的实施方式中，传动装置输入轴12附加地与第三行星架42抗扭转地连接。
此外，在所述实施方式中传动装置输出轴14能通过第五切换元件58与第三齿圈44耦联。
在图2中示出的实施方式中，传动装置输出轴14与第三齿圈44抗扭转地连接。
此外，在图2中示出的实施方式中，传动装置输入轴12能通过第六切换元件60与第三行星架42耦联。
在图3中示出的实施方式与在图1中示出的六挡位行星齿轮传动装置10的区分在于，沿径向方向设置有两个行星齿轮28a、28b。
第一行星齿轮组16因此包括外部的第一行星齿轮28a和内部的第一行星齿轮28b。
在此，外部的第一行星齿轮28a与第一齿圈26配合作用，内部的第一行星齿轮28b与第一太阳轮22配合作用，并且外部的第一行星齿轮28a与内部的第一行星齿轮28b配合作用。
此外，在根据图3的实施方式中，第一切换元件50在第一齿圈26与传动装置输入轴12之间作用，而不是如根据图1和图2的实施方式那样在传动装置输入轴12与第一行星架24之间作用。
附加地，在图3中示出的实施方式中替代第一齿圈26，第一行星架24与第二太阳轮30以及与第三太阳轮40抗扭转地连接。
根据图4的实施方式区别于在图1中示出的实施方式包括两个第二行星齿轮36a、36b。
因此，第二行星齿轮组18包括外部的第二行星齿轮36a和内部的第二行星齿轮36b，其中，所述外部的第二行星齿轮36a与第二齿圈32配合作用，内部的第二行星齿轮36b与第二太阳轮30配合作用，并且外部的第二行星齿轮36a与内部的第二行星齿轮36b配合作用。
此外，区别于根据图1的实施方式，第二行星架24(而不是第二齿圈32)能通过第四切换元件56与传动装置壳体48耦联。
而且，不是第二行星架34而是第二齿圈32与传动装置输出轴14抗扭转地连接。
图5示出另一实施方式，在该实施方式中传动装置输入轴12与第三齿圈44抗扭转地连接。再次解释与在图1中示出的实施方式的区别。
第三行星架42在这里能通过第七切换元件61与传动装置输出轴14耦联。
此外，第三行星齿轮组20现在包括两个径向并排设置的第三行星齿轮46a、46b。
在此，外部的第三行星齿轮46a与第三齿圈44配合作用，内部的第三行星齿轮46b与第三太阳轮40配合作用，并且外部的第三行星齿轮46a与内部的第三行星齿轮46b配合作用。
在六挡位行星齿轮传动装置10的可旋转构件之间作用的切换元件50、54、58、60、61可被称为离合器。
切换元件52、56在传动装置壳体48与可旋转的传动装置构件之间作用。它们被称为制动器。
在图1至图5中，切换元件50-61是形锁合式切换元件。
在图1至图5中示出的六挡位行星齿轮传动装置10可混合动力化。
在此，第一电动机62与第一太阳轮22耦联。
附加的第二电动机64a能与传动装置输入轴12耦联。替代地，第二电动机64b能与传动装置输出轴14作用连接。另一种替代方案是将第二电动机64c与第三齿圈44耦联。
在图1至图4中分别示出三个第二电动机64a-64c。然而，这些电动机是择一的方案。所述六挡位行星齿轮传动装置10因此始终包括仅仅一个唯一的第二电动机64a-64c。
在根据图5的实施方式中，电动机64a和64c是作用相同的。因此，电动机64c未示出。
然而，在图5中示出的实施方式中，对应于电动机64c的马达能附接到第三行星齿轮组20的行星架42上。这样的马达在图中未示出。
作为第一电动机62和第二电动机64a-64c的替代方案，第三电动机66可与第二太阳轮30耦联。
附加地，第四电动机68可与第三齿圈44耦联。在此，所述第四电动机68对应于也与第三齿圈44耦联的第二电动机64c。
因此，在图5中示出的实施方式中，第四电动机68对应于电动机64a。因此，电动机68未示出。
所述一个或多个电动机62-68可被用于实现该六挡位行星齿轮传动装置10的倒挡。
此外，可使用一个或多个所述电动机62-68作为同步元件。
在图6中示出属于该六挡位行星齿轮传动装置10的换挡示意图。在头行中为此列举出切换元件52-61。在头列中标记六个可切换的挡位A至F。因此，在这样展开的表格中给出，在哪个挡位中闭合闭合哪个切换元件。
在挡位A中，闭合切换元件50、54和56，打开其余的切换元件52、58、60、61。
在挡位B中，闭合切换元件50、52和56，打开切换元件54、58、60、61。
挡位C规定，闭合切换元件50、56以及58、60或61，打开切换元件54和52。
在挡位D中，闭合切换元件50、52和58、60或61。打开切换元件54和56。
在挡位E中，打开切换元件52和56，然而闭合切换元件50、54以及58、60或61。
在挡位F中，闭合切换元件52、54以及58、60或61，并且打开切换元件50、56。
因此，由图6可看出，始终仅切换元件50-61中的两个切换元件的切换状态必须改变，以便在相邻的挡位之间变换。
所述切换元件50-61可自动被切换，使得该六挡位行星齿轮传动装置10是可自动切换的传动装置。
该六挡位行星齿轮传动装置10可由一种具有四个行星齿轮组的行星齿轮传动装置100改进得出。这样的行星齿轮传动装置100例如由DE 10 2009 025 609 A1已知(参见图4)。
行星齿轮传动装置100是九挡位传动装置并且包括第一行星齿轮组102、第二行星齿轮组104、第三行星齿轮组106以及第四行星齿轮组108。
此外，行星齿轮传动装置100包括第一切换元件110、第二切换元件112、第三切换元件114、第四切换元件116、第五切换元件118和第六切换元件120。通过操纵这些切换元件110-120可以切换九个挡位。
现在为了例如由行星齿轮传动装置100发展得出根据图1的六挡位行星齿轮传动装置10，在示出的示例中将第二行星齿轮组104从行星齿轮传动装置100中移除。
之后也可省去切换元件112。切换元件110和116被移动到传动装置结构内部或由作用相同的切换元件被替换。因此，切换元件110对应于切换元件50，并且切换元件116对应于切换元件54。
在图2至图5中示出的六挡位行星齿轮传动装置10的发展方案类似地实现。
该六挡位行星齿轮传动装置10相比于该行星齿轮传动装置100构造得更紧凑并且提供更多用于集成电动机62-68的安装空间。

Claims (8)

1.用于机动车的六挡位行星齿轮传动装置(10)，其具有：传动装置输入轴(12)；传动装置输出轴(14)；第一行星齿轮组(16)，其包括第一太阳轮(22)、第一行星架(24)、第一齿圈(26)和至少一个第一行星齿轮；第二行星齿轮组(18)，其包括第二太阳轮(30)、第二行星架(34)、第二齿圈(32)和至少一个第二行星齿轮(36)；以及第三行星齿轮组(20)，其包括第三太阳轮(40)、第三行星架(42)、第三齿圈(44)和至少一个第三行星齿轮(46)，其中，
所述传动装置输入轴(12)能通过第一切换元件(50)与第一齿圈(26)耦联，
第一太阳轮(22)能通过第二切换元件(52)与传动装置壳体(48)耦联，
第一行星架(24)能通过第三切换元件(54)与第一齿圈(26)耦联，
第一行星架(24)、第二太阳轮(30)和第三太阳轮(40)抗扭转地连接，
第二齿圈(32)能通过第四切换元件(56)与传动装置壳体(48)耦联，并且
传动装置输出轴(14)与第二行星架(34)抗扭转地连接，
第一行星齿轮组(16)包括外部的第一行星齿轮(28a)和内部的第一行星齿轮(28b)，其中，外部的第一行星齿轮(28a)与第一齿圈(26)配合作用，内部的第一行星齿轮(28b)与第一太阳轮(22)配合作用，并且外部的第一行星齿轮(28a)与内部的第一行星齿轮(28b)配合作用。
2.根据权利要求1所述的六挡位行星齿轮传动装置(10)，其特征在于，传动装置输入轴(12)与第三行星架(42)抗扭转地连接。
3.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，传动装置输出轴(14)能通过第五切换元件(58)与第三齿圈(44)耦联。
4.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，所述切换元件中的至少一个切换元件是形锁合式切换元件。
5.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，第一电动机(62)与第一太阳轮(22)耦联。
6.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，第二电动机(64a、64b、64c)与传动装置输入轴(12)、传动装置输出轴(14)或第三齿圈(44)耦联。
7.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，第三电动机(66)与第二太阳轮(30)耦联。
8.根据权利要求1或2所述的六挡位行星齿轮传动装置(10)，其特征在于，第四电动机(68)与第三齿圈(44)耦联。
CN201780063995.8A 2016-12-08 2017-11-21 六挡位行星齿轮传动装置 Active CN109844368B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016224461.2A DE102016224461A1 (de) 2016-12-08 2016-12-08 6-Gang-Planetenradgetriebe
DE102016224461.2 2016-12-08
PCT/EP2017/079828 WO2018104043A1 (de) 2016-12-08 2017-11-21 6-gang-planetenradgetriebe

Publications (2)

Publication Number Publication Date
CN109844368A CN109844368A (zh) 2019-06-04
CN109844368B true CN109844368B (zh) 2022-08-16

Family

ID=60450646

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780063995.8A Active CN109844368B (zh) 2016-12-08 2017-11-21 六挡位行星齿轮传动装置

Country Status (4)

Country Link
US (1) US11035441B2 (zh)
CN (1) CN109844368B (zh)
DE (1) DE102016224461A1 (zh)
WO (1) WO2018104043A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110657208B (zh) * 2018-06-29 2021-10-22 比亚迪股份有限公司 变速器、动力驱动系统及车辆
CN110657206B (zh) * 2018-06-29 2021-10-22 比亚迪股份有限公司 变速器、动力驱动系统及车辆
CN114321297B (zh) * 2022-01-28 2023-06-16 蜂巢传动科技河北有限公司 车辆的变速器、车辆以及变速器的控制方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812739A (en) * 1969-06-04 1974-05-28 Nissan Motor Gear train arrangements
JPS562222B2 (zh) * 1973-08-29 1981-01-19
DE2447581C3 (de) * 1974-10-05 1978-08-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Planetenrad-Wechselgetriebe, insbesondere für Kraftfahrzeuge
JPH02107848A (ja) * 1988-10-15 1990-04-19 Toyota Motor Corp 車両用遊星歯車式変速装置
JPH0396742A (ja) * 1989-09-11 1991-04-22 Nissan Motor Co Ltd 遊星歯車変速装置
US6705967B2 (en) * 2001-02-21 2004-03-16 General Motors Corporation Six-speed transmission with three planetary gear sets and five torque transmitting mechanisms
US6589129B2 (en) * 2001-10-01 2003-07-08 General Motors Corporation Powertrain having a multi-speed transmission with three planetary gear sets
US6780138B2 (en) * 2002-10-23 2004-08-24 General Motors Corporation Family of multi-speed planetary transmission mechanisms having three planetary gearsets, three clutches, and two brakes
KR100476223B1 (ko) * 2002-12-03 2005-03-10 현대자동차주식회사 차량용 자동변속기의 6속 파워 트레인
KR100610791B1 (ko) * 2004-09-01 2006-08-09 현대자동차주식회사 자동변속기의 6속 파워트레인
US7963874B2 (en) * 2005-07-22 2011-06-21 GM Global Technology Operations LLC Dual mode EVT with input split reverse mode
US7261661B2 (en) * 2005-09-01 2007-08-28 General Motors Corporation Parallel hybrid transmission having a single motor/generator
US7354367B2 (en) * 2005-12-02 2008-04-08 Gm Global Technology Operations, Inc. Electrically variable transmission having three planetary gear sets, four fixed interconnections and clutched input
DE102006006649A1 (de) * 2006-02-14 2007-08-23 Zf Friedrichshafen Ag Mehrstufengetriebe
DE102006028789B4 (de) 2006-06-23 2012-03-29 Zf Friedrichshafen Ag Mehrstufengetriebe
US7699735B2 (en) * 2007-02-26 2010-04-20 Gm Global Technology Operations, Inc. Electrically-variable transmission having two forward low range electrically-variable modes and a reverse electrically-variable mode
DE102007022776A1 (de) 2007-05-15 2008-12-04 Zf Friedrichshafen Ag Mehrstufengetriebe
DE102008055626A1 (de) * 2008-11-03 2010-05-06 Daimler Ag Getriebeeinheit
DE102009025609B4 (de) 2009-06-18 2019-08-29 Daimler Ag Getriebeeinheit
US8425371B2 (en) * 2009-08-05 2013-04-23 GM Global Technology Operations LLC Multi-speed transmission having three planetary gear sets
DE102010035209A1 (de) * 2010-08-24 2012-03-01 Volkswagen Ag Hybridantriebsordnung für ein Kraftfahrzeug
DE102010042656B4 (de) * 2010-10-20 2022-06-23 Zf Friedrichshafen Ag Lastschaltbares Getriebe
US9175747B2 (en) * 2013-07-23 2015-11-03 Ford Global Technologies, Llc Multi-speed transmission
DE102014218625A1 (de) * 2014-09-17 2016-03-17 Zf Friedrichshafen Ag Lastschaltbares Mehrstufengetriebe in Planetenbauweise
DE102015205164A1 (de) * 2015-03-23 2016-09-29 Zf Friedrichshafen Ag Verfahren zum Steuern eines Kraftfahrzeuggetriebes, sowie Kraftfahrzeuggetriebe
DE102015213066B4 (de) * 2015-07-13 2019-11-21 Zf Friedrichshafen Ag Automatgetriebe
DE102016224458A1 (de) * 2016-12-08 2018-06-14 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeuggetriebe mit Planetengetrieberadsätzen mit gleicher Standübersetzung
DE102018130784A1 (de) * 2018-12-04 2020-06-04 Schaeffler Technologies AG & Co. KG Getriebeeinheit für ein hybrides Kraftfahrzeug mit Planetengetriebe; Antriebsstrang sowie Verfahren zum Durchführen eines Gangwechsels

Also Published As

Publication number Publication date
DE102016224461A1 (de) 2018-06-14
WO2018104043A1 (de) 2018-06-14
CN109844368A (zh) 2019-06-04
US11035441B2 (en) 2021-06-15
US20190226558A1 (en) 2019-07-25

Similar Documents

Publication Publication Date Title
US8187130B1 (en) Multi-speed transmission with integrated electric motor
US8602934B2 (en) Multi-speed transmission with an integrated electric motor
KR101588775B1 (ko) 차량용 변속장치
US8998762B2 (en) Planetary transmission
KR101566738B1 (ko) 차량의 변속장치
KR101518948B1 (ko) 차량의 변속장치
KR20150079728A (ko) 변속기 및 이를 작동시키기 위한 방법
JP2010526975A (ja) 多段変速機
US11072230B2 (en) Transmission for a hybrid drive arrangement, hybrid drive arrangement, vehicle, method for operating the hybrid drive arrangement, computer program and storage medium
KR101427971B1 (ko) 차량용 변속장치
KR20150071604A (ko) 차량의 변속장치
CN109844368B (zh) 六挡位行星齿轮传动装置
US10598259B2 (en) Transmission for a motor vehicle
US20180045281A1 (en) Vehicle Transmission
US9441710B2 (en) Multi-speed gearbox
CN109073050B (zh) 用于机动车的变速器
US10710444B2 (en) Hybrid drive for a hybrid vehicle
CN114466755A (zh) 机动车的变速器和驱动系统
US10995828B2 (en) Transmission for a hybrid drive arrangement, method for operating the hybrid drive arrangement, computer program and storage medium
CN112867619A (zh) 机动车辆的变速器和驱动系统
JP4558728B2 (ja) 自動切換可能な自動車変速機
US11148521B2 (en) Transmission for a hybrid drive arrangement, hybrid drive arrangement, vehicle, method for operating the hybrid drive arrangement, computer program and storage medium
US11007866B1 (en) Transmission for a hybrid drive arrangement, hybrid drive arrangement, vehicle, method for operating the hybrid drive arrangement, computer program and storage medium
US10933732B2 (en) Transmission for a hybrid drive arrangement, hybrid drive arrangement, vehicle, method for operating the hybrid drive arrangement, computer program and storage medium
US10994599B1 (en) Transmission for a hybrid drive arrangement, hybrid drive arrangement, vehicle, method for operating the hybrid drive arrangement, computer program and storage medium

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
GR01 Patent grant