DE102016213707A1 - Multi-speed transmission - Google Patents
Multi-speed transmission Download PDFInfo
- Publication number
- DE102016213707A1 DE102016213707A1 DE102016213707.7A DE102016213707A DE102016213707A1 DE 102016213707 A1 DE102016213707 A1 DE 102016213707A1 DE 102016213707 A DE102016213707 A DE 102016213707A DE 102016213707 A1 DE102016213707 A1 DE 102016213707A1
- Authority
- DE
- Germany
- Prior art keywords
- switching element
- planetary gear
- gear set
- wave
- closed
- 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.)
- Withdrawn
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
- B60K6/22—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
- B60K6/42—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
- B60K6/50—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
-
- 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
- B60K2006/4825—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
- B60K6/42—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
-
- 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
- F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven 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
- F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two 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
- F16H2200/2046—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
- F16H2200/2064—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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Structure Of Transmissions (AREA)
Abstract
Es wird ein Mehrstufengetriebe mit einer Eingangswellenachse (I) und einer Ausgangswellenachse (II) vorgeschlagen, die achsversetzt zueinander angeordnet sind, wobei zumindest eine erste Welle (1) als Antrieb (An) koaxial zur Eingangswellenachse (I) angeordnet ist, wobei zumindest eine zweite Welle (2) als Abtrieb (Ab) koaxial zur Ausgangswellenachse (II) angeordnet ist, wobei fünf weitere Wellen (3, 4, 5, 6, 7) vorgesehen sind, wobei eine erste Stirnradstufe (ST1) und eine zweite Stirnradstufe (ST2) sowie ein erster Planetenradsatz (RS1) und ein zweiter Planetenradsatz (RS2) vorgesehen sind, wobei sechs Schaltelemente (A, A1, B, C, D, D1, E, F) vorgesehen sind, sodass zumindest sieben Vorwärtsgänge (G1, G2, G3, G4, G5, G6, G7) und zumindest ein Rückwärtsgang (R) schaltbar sind, wobei die erste Welle (1) mit einem ersten Element des ersten Planentenradsatzes (RS1) verbindbar ist, wobei die erste Welle (1) mit einem ersten Element des zweiten Planentenradsatzes (RS2) und mit einem zweiten Element des zweiten Planentenradsatzes (RS2) sowie mit einem dritten Element des ersten Planentenradsatzes (RS1) verbindbar ist und wobei die zweite Welle (2) mit einem zweiten Element des ersten Planentenradsatzes (RS1) und mit einem dritten Element des zweiten Planentenradsatzes (RS2) verbunden ist.A multistage transmission with an input shaft axis (I) and an output shaft axis (II) is proposed, which are arranged offset in relation to each other, wherein at least one first shaft (1) is arranged as a drive (An) coaxial with the input shaft axis (I), wherein at least one second Shaft (2) as output (Ab) coaxial with the output shaft axis (II) is arranged, wherein five further shafts (3, 4, 5, 6, 7) are provided, wherein a first spur gear (ST1) and a second spur gear (ST2) and a first planetary gear set (RS1) and a second planetary gear set (RS2) are provided, wherein six switching elements (A, A1, B, C, D, D1, E, F) are provided so that at least seven forward gears (G1, G2, G3 , G4, G5, G6, G7) and at least one reverse gear (R) are switchable, wherein the first shaft (1) with a first element of the first Planentenradsatzes (RS1) is connectable, wherein the first shaft (1) with a first element of the second planetary gear set (RS2) and with a second element of the second Planentenradsatzes (RS2) and with a third element of the first Planentenradsatzes (RS1) is connectable and wherein the second shaft (2) with a second element of the first Planentenradsatzes (RS1) and with a third element of the second Planentenradsatzes (RS2) connected is.
Description
Die vorliegende Erfindung betrifft ein Mehrstufengetriebe mit einer Eingangswellenachse einer ersten Welle als Antrieb und einer Ausgangswellenachse einer zweiten Welle als Abtrieb, die achsversetzt zueinander angeordnet sind, wobei fünf weitere Wellen vorgesehen sind. Ferner sind zwei Stirnradstufen und zwei Planetenradsätze sowie sechs Schaltelemente vorgesehen, sodass zumindest sieben Vorwärtsgänge und zumindest ein Rückwärtsgang realisiert werden.The present invention relates to a multi-speed transmission having an input shaft axis of a first shaft as a drive and an output shaft axis of a second shaft as output, which are arranged offset in axial direction to each other, wherein five further waves are provided. Furthermore, two spur gears and two planetary gearsets and six shift elements are provided, so that at least seven forward gears and at least one reverse gear can be realized.
Beispielsweise aus der Druckschrift
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, ein Mehrstufengetriebe der eingangs beschriebenen Gattung vorzuschlagen, welches bei maximaler Gangstufenzahl möglichst kostengünstig ist und einen möglichst geringen Bauraumbedarf aufweist.The present invention is based on the object to propose a multi-speed transmission of the type described above, which is as cost-effective as possible with maximum gear number and has the least possible space requirement.
Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Patentanspruches 1 gelöst, wobei sich vorteilhafte Ausgestaltungen aus den Unteransprüchen und der Beschreibung sowie den Zeichnungen ergeben.This object is achieved by the features of
Somit wird ein Mehrstufengetriebe mit einer Eingangswellenachse und einer Ausgangswellenachse vorgeschlagen, die beispielsweise für eine Front- oder Heck-Queranordnung in einem Fahrzeug achsversetzt zueinander angeordnet sind. Das Mehrstufengetriebe wird somit bevorzugt mit einem seitlichen Abtrieb ausgeführt. Eine erste, als Antrieb beispielsweise mit dem Fahrzeugmotor verbundene oder verbindbare Welle ist koaxial zur Eingangswellenachse angeordnet, wobei eine zweite Welle, als Abtrieb koaxial zur Ausgangswellenachse angeordnet ist, die z. B. mit einem Abtriebsdifferential Diff oder dergleichen koppelbar ist. Ferner sind fünf weitere Wellen und eine erste Stirnradstufe sowie eine zweite Stirnradstufe vorgesehen, um die Elemente, die der Eingangswellenachse und der Ausgangswellenachse zugeordnet sind, miteinander in Verbindung zu bringen. Ferner sind ein erster Planetenradsatz und ein zweiter Planetenradsatz sowie zumindest sechs Schaltelemente vorgesehen, sodass zumindest sieben Vorwärtsgänge und zumindest ein Rückwärtsgang schaltbar sind.Thus, a multi-stage transmission with an input shaft axis and an output shaft axis is proposed, which are arranged, for example, for a front or rear transverse arrangement in a vehicle off-axis to each other. The multi-speed transmission is thus preferably carried out with a lateral output. A first, connected as a drive, for example, with the vehicle engine or connectable shaft is arranged coaxially with the input shaft axis, wherein a second shaft is arranged as an output coaxial with the output shaft axis, the z. B. with an output differential Diff or the like can be coupled. Further, five further shafts and a first spur gear and a second spur gear are provided to communicate with each other the elements associated with the input shaft axis and the output shaft axis. Further, a first planetary gear and a second planetary gear and at least six switching elements are provided so that at least seven forward gears and at least one reverse gear can be switched.
Bei dem gleichwohl einen geringen Bauraum und einen guten Wirkungsgrad aufweisenden Mehrstufengetriebe ist ferner vorgesehen, dass die erste Welle mit einem ersten Element des ersten Planentenradsatzes verbindbar ist, wobei die erste Welle zudem mit einem ersten Element des zweiten Planentenradsatzes und mit einem zweiten Element des zweiten Planentenradsatzes sowie mit einem dritten Element des ersten Planentenradsatzes verbindbar ist und wobei die zweite Welle mit einem zweiten Element des ersten Planentenradsatzes und mit einem dritten Element des zweiten Planentenradsatzes verbunden ist.In the nevertheless a small space and a good efficiency having multi-speed transmission is further provided that the first shaft is connectable to a first element of the first Planentenradsatzes, wherein the first shaft also with a first element of the second Planentenradsatzes and with a second element of the second Planentenradsatzes and is connectable to a third element of the first Planentenradsatzes and wherein the second shaft is connected to a second element of the first Planentenradsatzes and with a third element of the second Planentenradsatzes.
Das vorgeschlagene Mehrstufengetriebe umfasst somit nur zwei Planetenradsatzebenen und zwei Stirnradstufen sowie sechs Schaltelemente, wobei zum Realisieren der Gangstufen gleichzeitig zwei der Schaltelemente geschlossen bzw. aktiviert sind. Unabhängig von den verschiedenen Ausführungsvarianten des Mehrstufengetriebes ergibt sich eine insgesamt kompakte Bauweise mit geringer Bauteilbelastung und geringen Getriebeverlusten sowie gutem Verzahnungswirkungsgrad und zudem eine gute Übersetzungsreihe, wobei eine konstruktiv einfache Anbindung zumindest einer elektrischen Maschine zur Hybridisierung des Mehrstufengetriebes möglich ist. Vorzugsweise eignet sich eine der Stirnradstufen zum achsparallelen Anbinden der elektrischen Maschine. Es ist auch möglich, dass bei Bedarf eine koaxiale Anbindung der elektrischen Maschine z. B. an der ersten Welle vorgesehen ist.The proposed multi-speed transmission thus comprises only two Planetenradsatzebenen and two Stirnradstufen and six switching elements, wherein for realizing the gear stages simultaneously two of the switching elements are closed or activated. Regardless of the various design variants of the multi-speed transmission results in a total compact design with low component load and low gear losses and good gear efficiency and also a good translation series, with a structurally simple connection of at least one electric machine for hybridization of the multi-speed transmission is possible. One of the spur gear stages is preferably suitable for axially parallel connection of the electric machine. It is also possible that, if necessary, a coaxial connection of the electrical machine z. B. is provided on the first shaft.
Sollte jedoch eine noch größere Übersetzung oder ein aus Bauraumgründen größerer Achsabstand zwischen der elektrischen Maschine und den Eingangs- und Ausgangswellenachsen gewünscht werden, kann auch eine weitere Übersetzungsstufe bzw. ein Zwischengetriebe zum Anbinden der elektrischen Maschine vorgesehen sein. Wenn die elektrische Maschine fest zum Antrieb übersetzt ist, können sämtliche verbrennungsmotorischen Gänge auch elektrisch realisiert werden.However, if an even larger translation or a space reasons greater center distance between the electric machine and the input and output shaft axes are desired, also a further translation stage or an intermediate gear can be provided for connecting the electric machine. If the electric machine is firmly translated to the drive, all internal combustion engine gears can also be electrically realized.
Dem Mehrstufengetriebe bzw. der ersten Welle des Mehrstufengetriebes kann beispielsweise eine Drehschwingungs-Entkopplungseinheit vorgeschaltet sein. Im Falle einer Hybridisierung ist zwischen der elektrischen Maschine und dem Verbrennungsmotor vorzugsweise ein zusätzliches Schaltelement als Trennkupplung positioniert, mit dem der Verbrennungsmotor bzw. der Antriebsmotor des Fahrzeuges von der ersten Welle entkoppelbar ist. Auf diese Weise ist auch sowohl rein verbrennungsmotorisches Fahren als auch rein elektrisches Fahren möglich. Im Falle der Hybridisierung eignet sich bevorzugt ein viertes Schaltelement als internes Anfahrelement (IAE).The multistage transmission or the first shaft of the multistage transmission, for example, be preceded by a torsional vibration decoupling unit. In the case of a hybridization, an additional switching element is preferably positioned between the electric machine and the internal combustion engine as a separating clutch, with which the internal combustion engine or the drive motor of the vehicle can be decoupled from the first shaft. In this way, both pure combustion engine driving and purely electric driving is possible. In the case of hybridization, a fourth switching element is preferably suitable as an internal starting element (IAE).
Als Schaltelemente können sowohl reib- als auch formschlüssige Schaltelemente eingesetzt werden. Vorzugsweise können aufgrund ihrer Charakteristik vor allem ein als Bremse ausgeführtes erstes Schaltelement oder eine erste Alternative des ersten Schaltelementes und/oder ein als Bremse ausgeführtes zweites Schaltelement und/oder die Trennkupplung als formschlüssiges Klauenschaltelement ausgeführt werden.As switching elements both friction and form-fitting switching elements can be used. Preferably, due to their characteristics, in particular a first switching element designed as a brake or a first alternative of the first switching element and / or a second switching element designed as a brake and / or the Disconnect be executed as a form-locking claw switching element.
Bei der vorliegenden Erfindung können beide Planetenradsätze sowohl als Minus-Planetenradsatz als auch als Plus-Planetenradsatz ausgeführt sein. Ein Minus-Planetenradsatz kann bevorzugt in einen Plus-Planetenradsatz überführt werden, wenn die Planetenträger- und die Hohlradanbindung an diesem Radsatz miteinander vertauscht wird und der Betrag der Standübersetzung um 1 erhöht wird. Dies bedeutet für den Fachmann, dass bei einem Minus-Planetenradsatz ein erstes Element als Sonnenrad, ein zweites Element als Planetenradträger oder Steg und ein drittes Element als Hohlrad ausgeführt sind. Bei einem Plus-Planetenradsatz gilt jedoch, dass ein erstes Element als Sonnenrad, ein zweites Element als Hohlrad und ein drittes Element als Steg bzw. Planetenradträger ausgeführt sind. Anhand dieser Angaben kann beispielsweise ein vorgesehener Minus-Planetenradsatz bei dem erfindungsgemäßen Mehrstufengetriebe in einen Plus-Planetenradsatz umgewandelt werden.In the present invention, both planetary gear sets can be designed both as a minus planetary gear set and as a plus planetary gear set. A minus planetary gear set can preferably be converted into a positive planetary gear set when the planet carrier and the ring gear connection on this wheel set is interchanged and the amount of stand ratio is increased by one. This means for those skilled in the art that in a negative planetary gear set, a first element as a sun gear, a second element as a planet carrier or web and a third element are designed as a ring gear. In the case of a positive planetary gear set, however, it applies that a first element is designed as a sun gear, a second element as a ring gear, and a third element as a web or planet gear carrier. Based on this information, for example, a proposed negative planetary gear set can be converted in the multi-stage transmission according to the invention in a positive planetary gear.
Ein Minus-Planetenradsatz weist bekanntlich an seinem Planetenradträger verdrehbar gelagerte Planetenräder auf, die mit dem Sonnenrad und dem Hohlrad dieses Planetenradsatzes kämmen, so dass sich das Hohlrad bei festgehaltenem Planetenradträger und drehendem Sonnenrad in zur Sonnenraddrehrichtung entgegengesetzter Richtung dreht. Ein Plus-Planetenradsatz weist bekanntlich an seinem Planetenradträger verdrehbar gelagerte und miteinander in Zahneingriff stehende innere und äußere Planetenräder auf, wobei das Sonnenrad dieses Planetenradsatzes mit den inneren Planetenrädern und das Hohlrad dieses Planetenradsatzes mit den äußeren Planetenrädern kämmen, so dass sich das Hohlrad bei festgehaltenem Planetenradträger und drehendem Sonnenrad in zur Sonnenraddrehrichtung gleicher Richtung dreht.A minus planetary gear set is known to have on its planet gear rotatably mounted planetary gears, which mesh with the sun gear and the ring gear of this planetary gear, so that the ring gear rotates at fixed planet carrier and rotating sun gear in the direction opposite to Sonnenraddrehrichtung. A plus planetary gear set is known to be rotatably mounted on its planet and rotatably mounted in meshing inner and outer planetary gears, the sun gear meshing with the planetary gears and the ring gear of this planetary gear with the outer planetary gears, so that the ring gear with held planet carrier and rotating sun gear in the direction of Sonnenraddrehrichtung same direction turns.
Nachfolgend wird die vorliegende Erfindung anhand der Zeichnungen weiter erläutert. Es zeigen:Hereinafter, the present invention will be further explained with reference to the drawings. Show it:
In den
Das vorgeschlagene Mehrstufengetriebe umfasst unabhängig von den jeweiligen Ausführungen eine Eingangswellenachse
Ferner ist eine erste Stirnradstufe ST1 und eine zweite Stirnradstufe ST2 vorgesehen, die jeweils z. B. ein Stirnradpaar umfassen. Bevorzugt weisen die erste Stirnradstufe ST1 und die zweite Stirnradstufe ST2 unterschiedliche Übersetzungen auf. Zudem ist ein erster Planetenradsatz RS1 und ein zweiter Planetenradsatz RS2 vorgesehen, die axial nebeneinander angeordnet sind und denen sechs Schaltelemente A, A1, B, C, D, D1, E, F zugeordnet sind, die z. B. lösbare Verbindungen zwischen Elementen bzw. Wellen ermöglichen, so dass durch deren Betätigung zumindest sieben Vorwärtsgänge G1, G2, G3, G4, G5, G6, G7 und zumindest ein Rückwärtsgang R schaltbar sind.Further, a first spur gear ST1 and a second spur gear ST2 is provided, each z. B. a Stirnradpaar include. The first spur gear stage ST1 and the second spur gear stage ST2 preferably have different ratios. In addition, a first planetary gearset RS1 and a second planetary gearset RS2 are provided, which are arranged axially adjacent to each other and six switching elements A, A1, B, C, D, D1, E, F are assigned, the z. B. allow releasable connections between elements or waves, so that by their operation at least seven forward gears G1, G2, G3, G4, G5, G6, G7 and at least one reverse gear R are switchable.
Bei dem vorgeschlagenen Mehrstufengetriebe ist die erste Welle
Hierbei ist die erste Welle
Nachfolgend wird die in
Die in
In
Die in
Die in
Durch die vorbeschriebenen Ausführungen bzw. Ausführungsvarianten des Mehrstufengetriebes wird kinematisch nichts verändert. Diese sind jeweils exemplarisch dargestellt und können miteinander kombiniert werden.By the above-described embodiments and variants of the multi-speed transmission kinematically nothing is changed. These are each exemplified and can be combined with each other.
Unabhängig von der Ausführungsvariante und deren Ausführungen ergeben sich aus den gezeigten Schaltschemen gemäß
Bei den Hybridvarianten ist es von Vorteil, dass die erste Welle
In
In
In
Bevorzugt können das erste Schaltelement A oder die erste Alternative des ersten Schaltelementes A1 und/oder das zweite Schaltelement B und/oder die Trennkupplung K0 als formschlüssiges Schaltelement, zum Beispiel als Schaltklaue, Synchronisierung oder dergleichen, ausgeführt sein.Preferably, the first switching element A or the first alternative of the first switching element A1 and / or the second switching element B and / or the separating clutch K0 can be designed as a form-locking switching element, for example as a switching claw, synchronization or the like.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 00
- Gehäusecasing
- 11
- erste Wellefirst wave
- 22
- zweite Wellesecond wave
- 33
- dritte Wellethird wave
- 44
- vierte Wellefourth wave
- 55
- fünfte Wellefifth wave
- 66
- sechste Wellesixth wave
- 77
- siebente Welleseventh wave
- 88th
- Antriebwelle bzw. Rotor der elektrischen MaschineDrive shaft or rotor of the electric machine
- EMEM
- elektrische Maschineelectric machine
- II
- EingangswellenachseInput shaft axis
- IIII
- AusgangswellenachseOutput shaft axis
- ST1ST1
- erste Stirnradstufefirst spur gear
- ST2ST2
- zweite Stirnradstufesecond spur gear
- RS1RS1
- erster Planetenradsatzfirst planetary gear set
- RS2RS2
- zweiter Planetenradsatzsecond planetary gear set
- G1G1
- erster Vorwärtsgangfirst forward
- G2G2
- zweiter Vorwärtsgangsecond forward gear
- G3G3
- dritter Vorwärtsgangthird forward speed
- G4G4
- vierter Vorwärtsgangfourth forward gear
- G5G5
- fünfter Vorwärtsgangfifth forward gear
- G6G6
- sechster Vorwärtsgangsixth forward gear
- G7G7
- siebenter Vorwärtsgangseventh forward gear
- RR
- Rückwärtsgangreverse gear
- AA
- erstes Schaltelementfirst switching element
- A1A1
- erste Alternative des ersten Schaltelementsfirst alternative of the first switching element
- BB
- zweites Schaltelementsecond switching element
- CC
- drittes Schaltelementthird switching element
- DD
- viertes Schaltelementfourth switching element
- D1D1
- erste Alternative des vierten Schaltelementsfirst alternative of the fourth switching element
- Ee
- fünftes Schaltelementfifth switching element
- FF
- sechstes Schaltelementsixth switching element
- SR1SR1
- Sonnenrad erster PlanetenradsatzSun gear first planetary gear set
- PT1PT1
- Planetenradträger erster PlanetenradsatzPlanetary gear first planetary gear set
- HR1HR1
- Hohlrad erster PlanetenradsatzRing gear first planetary gear set
- SR2SR2
- Sonnenrad zweiter PlanetenradsatzSun gear second planetary gear set
- PT2PT2
- Planetenradträger zweiter PlanetenradsatzPlanet carrier second planetary gear set
- HR2HR2
- Hohlrad zweiter PlanetenradsatzRing gear second planetary gear set
- DiffDiff
- Abtriebsdifferentialoutput differential
- K0K0
- Trennkupplungseparating clutch
- AnAt
- Antriebdrive
- AbFrom
- Abtrieboutput
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102011079720 A1 [0002] DE 102011079720 A1 [0002]
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016213707.7A DE102016213707A1 (en) | 2016-07-26 | 2016-07-26 | Multi-speed transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016213707.7A DE102016213707A1 (en) | 2016-07-26 | 2016-07-26 | Multi-speed transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102016213707A1 true DE102016213707A1 (en) | 2018-02-01 |
Family
ID=60950917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102016213707.7A Withdrawn DE102016213707A1 (en) | 2016-07-26 | 2016-07-26 | Multi-speed transmission |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102016213707A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017222709B4 (en) | 2017-12-14 | 2021-07-29 | Zf Friedrichshafen Ag | Transmission for a motor vehicle |
DE102018202585B4 (en) | 2018-02-21 | 2023-04-27 | Zf Friedrichshafen Ag | Transmission for a motor vehicle, motor vehicle drive train for a hybrid or electric vehicle, and method for operating a transmission |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69010472T2 (en) * | 1989-12-18 | 1995-03-16 | Pierre Andre Georg Lepelletier | Automatic multi-speed transmission for vehicles. |
DE10115986A1 (en) * | 2001-03-30 | 2002-10-10 | Zahnradfabrik Friedrichshafen | Multi-speed transmission |
DE10162888A1 (en) * | 2001-12-20 | 2003-07-10 | Zahnradfabrik Friedrichshafen | Multi-stage transmission has drive shaft directly connected to input stage presetting element |
DE102011079720A1 (en) | 2011-07-25 | 2013-01-31 | Zf Friedrichshafen Ag | Multi-speed transmission, particularly automatic transmission for motor vehicle, has drive shaft, which is releasably connected with sun gear of one planetary gear set via clutch |
-
2016
- 2016-07-26 DE DE102016213707.7A patent/DE102016213707A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69010472T2 (en) * | 1989-12-18 | 1995-03-16 | Pierre Andre Georg Lepelletier | Automatic multi-speed transmission for vehicles. |
DE10115986A1 (en) * | 2001-03-30 | 2002-10-10 | Zahnradfabrik Friedrichshafen | Multi-speed transmission |
DE10162888A1 (en) * | 2001-12-20 | 2003-07-10 | Zahnradfabrik Friedrichshafen | Multi-stage transmission has drive shaft directly connected to input stage presetting element |
DE102011079720A1 (en) | 2011-07-25 | 2013-01-31 | Zf Friedrichshafen Ag | Multi-speed transmission, particularly automatic transmission for motor vehicle, has drive shaft, which is releasably connected with sun gear of one planetary gear set via clutch |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017222709B4 (en) | 2017-12-14 | 2021-07-29 | Zf Friedrichshafen Ag | Transmission for a motor vehicle |
DE102018202585B4 (en) | 2018-02-21 | 2023-04-27 | Zf Friedrichshafen Ag | Transmission for a motor vehicle, motor vehicle drive train for a hybrid or electric vehicle, and method for operating a transmission |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102016213706A1 (en) | Multi-speed transmission | |
DE102016213709A1 (en) | Multi-speed transmission | |
DE102014225736A1 (en) | Multi-speed transmission in planetary construction | |
DE102016213733B4 (en) | Multi-speed transmission | |
DE102016213741A1 (en) | Multi-speed transmission | |
DE102016213737A1 (en) | Multi-speed transmission | |
DE102016213735A1 (en) | Multi-speed transmission | |
DE102016213707A1 (en) | Multi-speed transmission | |
DE102016216691A1 (en) | Multi-speed transmission | |
DE102016213736A1 (en) | Multi-speed transmission | |
DE102016213738A1 (en) | Multi-speed transmission | |
DE102016213708A1 (en) | Multi-speed transmission | |
DE102016213739A1 (en) | Multi-speed transmission | |
DE102016213713A1 (en) | Multi-speed transmission | |
DE102016213744A1 (en) | Multi-speed transmission | |
DE102016213743A1 (en) | Multi-speed transmission | |
DE102016216690B4 (en) | Multi-speed transmission | |
DE102016213711B4 (en) | Multi-speed transmission | |
DE102017202338A1 (en) | Multi-speed transmission for a vehicle | |
DE102016216689B4 (en) | Multi-speed transmission | |
DE102017202337A1 (en) | Multi-speed transmission for a vehicle | |
DE102017203770A1 (en) | Multi-speed transmission for a vehicle | |
DE102016216688A1 (en) | Multi-speed transmission | |
DE102016216692A1 (en) | Multi-speed transmission | |
DE102016213740A1 (en) | Multi-speed transmission |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |