DE102013222017A1 - transmission - Google Patents
transmission Download PDFInfo
- Publication number
- DE102013222017A1 DE102013222017A1 DE201310222017 DE102013222017A DE102013222017A1 DE 102013222017 A1 DE102013222017 A1 DE 102013222017A1 DE 201310222017 DE201310222017 DE 201310222017 DE 102013222017 A DE102013222017 A DE 102013222017A DE 102013222017 A1 DE102013222017 A1 DE 102013222017A1
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- Prior art keywords
- gear
- transmission
- gears
- power train
- input
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
- B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
- B60K6/365—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/724—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K2006/4816—Electric machine connected or connectable to gearbox internal shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
- F16H37/0826—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one output shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structure Of Transmissions (AREA)
Abstract
Die Erfindung betrifft ein Getriebe mit zumindest einer Eingangswelle zur Verbindung mit einem Antrieb, zumindest einer Ausgangswelle zur Verbindung mit einem Abtrieb und mit einer Mehrzahl vom Leistungssträngen zwischen Eingangswelle und Ausganswelle, wobei jeder Leistungsstrang eingangsseitig mit der Eingangswelle verbindbar ist, welcher mit einen Eingang eines Summationsgetriebes verbunden ist, wobei ein weiterer Eingang des Summationsgetriebes mit einem elektrischen Antrieb verbindbar ist und ein weiterer Eingang des Summationsgetriebes mit einem nachgeschalteten Teilgetriebe verbunden ist, welches ausgangsseitig mit der Ausgangswelle verbunden ist, wobei in den jeweiligen Leistungssträngen die Gänge einer Zahnradgruppe unabhängig von anderen Zahnradgruppen ein- und auskuppelbar sind.The invention relates to a transmission with at least one input shaft for connection to a drive, at least one output shaft for connection to an output and a plurality of power lines between the input shaft and output shaft, wherein each power train is input side connected to the input shaft, which is connected to an input of a summation gear wherein a further input of the summation gear is connected to an electric drive and another input of the summation gear is connected to a downstream partial transmission, which is the output side connected to the output shaft, wherein in the respective power strands the gears of a gear group independently of other gear groups - and disengageable.
Description
Die Erfindung betrifft ein Getriebe, insbesondere für ein Kraftfahrzeug. Getriebe sind in Kraftfahrzeugen seit langem bekannt. Getriebe dienen der Übertragung einer Antriebsbewegung auf den Antriebsstrang beispielsweise eines Kraftfahrzeugs und der Anpassung der Drehzahl des Antriebs an die benötigte Drehzahl des Abtriebs. Dabei sind manuell betätigbare Schaltgetriebe, automatisch gesteuerte Stufengetriebe oder stufenlos einstellbare Getriebe bekannt. In neuerer Zeit sind Hybridantriebe mit Verbrennungsmotoren und Elektromotoren bekannt geworden, die elektrische Maschinen im Antriebsstrang zusätzlich zum Verbrennungsmotor aufweisen. Solche Getriebe mit elektrischer Maschine sind beispielsweise durch die
Solche Getriebe weisen noch Potential zur Verbesserung auf.Such transmissions still have potential for improvement.
Es ist die Aufgabe der Erfindung ein Getriebezu schaffen, welches einfach aufgebaut ist und den Anforderungen an eine vereinfachte Bedienung und einen reduzierten Energieverbrauch genügt.It is the object of the invention to provide a Getriebezu, which is simple and meets the requirements for a simplified operation and reduced energy consumption.
Die Aufgabe der Erfindung wird mit den Merkmalen von Anspruch 1 gelöst.The object of the invention is achieved with the features of
Ein Ausführungsbeispiel der Erfindung betrifft ein Getriebe mit zumindest einer Eingangswelle zur Verbindung mit einem Antrieb, zumindest einer Ausgangswelle zur Verbindung mit einem Abtrieb und mit einer Mehrzahl vom Leistungssträngen zwischen Eingangswelle und Ausganswelle, wobei jeder Leistungsstrang eingangsseitig mit der Eingangswelle verbindbar ist, welcher mit einen Eingang eines Summationsgetriebes verbunden ist, wobei ein weiterer Eingang des Summationsgetriebes mit einem elektrischen Antrieb verbindbar ist und ein weiterer Eingang des Summationsgetriebes mit einem nachgeschalteten Teilgetriebe verbunden ist, welches ausgangsseitig mit der Ausgangswelle verbunden ist, wobei zumindest einem Teil der Gänge eines der Teilgetriebe oder einer der Ganggruppen, welche aus Gängen verschiedener Teilgetriebe bestehtein Nachschaltgetriebe nachgeschaltet ist, wobei in den jeweiligen Leistungssträngen die Gänge einer Zahnradgruppe unabhängig von anderen Zahnradgruppen ein- und auskuppelbar sind. An embodiment of the invention relates to a transmission with at least one input shaft for connection to a drive, at least one output shaft for connection to an output and with a plurality of power lines between the input shaft and output shaft, each power line on the input side is connected to the input shaft, which is connected to an input a summation gear is connected, wherein a further input of the summation gear is connected to an electric drive and another input of the summation gear is connected to a downstream partial transmission, which is connected on the output side to the output shaft, wherein at least a portion of the gears of the partial transmission or one of Gang groups, which consists of gears of different partial transmission is a secondary gear, wherein in the respective power strands, the gears of a gear group independent of other gear groups on and ausku are ppelbar.
Erfindungsgemäß ist es vorteilhaft, wenn die Nachschaltgetriebe ohne Synchronisierelemente ausgebildet sind. Synchronisierelemente sind dabei Elemente, die der mechanischen Synchronisierung dienen, wie Synchronisierringe. According to the invention it is advantageous if the secondary gears are formed without synchronizing elements. Synchronizing elements are elements that serve the mechanical synchronization, such as synchronizing rings.
Besonders vorteilhaft ist es, wenn eine Synchronisierung des Nachschaltgetriebes durch Ansteuerung eines elektrischen Antriebs des entsprechenden Leistungsstrangs erfolgt. It is particularly advantageous if a synchronization of the rear-mounted transmission takes place by controlling an electric drive of the corresponding power train.
Besonders vorteilhaft ist es, wenn das Summationsgetriebe ein Planetengetriebe ist. Auch ist es vorteilhaft, wenn je Leistungsstrang ein Summationsgetriebe und ein elektrischer Antrieb zugeordnet sind, wobei der Antrieb mit dem Hohlrad jedes Leistungsstrangs gekoppelt ist.It when the summation gear is a planetary gear is particularly advantageous. It is also advantageous if a summation gear and an electric drive are assigned to each power train, wherein the drive is coupled to the ring gear of each power train.
Weiterhin ist es vorteilhaft, wenn in zumindest zwei Leistungssträngen ein elektrischer Antrieb vorgesehen ist, welcher jeweils mit dem Sonnenrad gekoppelt ist.Furthermore, it is advantageous if an electric drive is provided in at least two power trains, which is in each case coupled to the sun gear.
Weiterhin ist es zweckmäßig, wenn in zumindest zwei Leistungssträngen ein Teilgetriebe vorgesehen ist, wobei zumindest einem der Teilgetriebe ein Nachschaltgetriebe nachgeordnet ist. Dabei ist ein Nachschaltgetriebe insbesondere einer Ganggruppe, welche aus einem Teil der Gänge verschiedener Teilgetriebe besteht, nachgeordnet ist. Dadurch kann eine Übergabe der Nachschaltbaugruppe an einen anderen Leistungsstrang erfolgen, so dass ein deutlich größerer Drehzahlhub für die Synchronisation der Nachschaltbaugruppe und anschließend des Teilgetriebes möglich ist. Auch ist es vorteilhaft, wenn das Teilgetriebe zumindest eine Zahnradgruppe oder eine Mehrzahl von Zahnradgruppen umfasst. Dabei kann eine Zahnradgruppegleich eine Anzahl von Gängen aus unterschiedlichen Teilgetrieben sein, welche eine gemeinsame direkte oder indirekte Verbindung über eine Nachschaltbaugruppe zur Getriebeausgangswelle des Getriebes haben.Furthermore, it is expedient if a partial transmission is provided in at least two power trains, wherein at least one of the partial transmission is followed by a secondary transmission. In this case, a secondary gear, in particular a gear group, which consists of a part of the gears of different partial transmission, is arranged downstream. As a result, a transfer of the rear-mounted subassembly to another power train can take place so that a significantly greater rotational speed is possible for the synchronization of the rear-mounted subassembly and subsequently of the subtransmission. It is also advantageous if the partial transmission comprises at least one gear group or a plurality of gear groups. In this case, a gear group can be a number of gears from different partial transmissions, which have a common direct or indirect connection via a rear-mounted assembly to the transmission output shaft of the transmission.
Zweckmäßig ist es, wenn das Nachschaltgetriebe zumindest eine Zahnradgruppe oder eine Mehrzahl von Zahnradgruppen umfasst. Besonders vorteilhaft ist es, wenn das Nachschaltgetriebe ein Planetengetriebe aufweist.It is expedient if the secondary transmission comprises at least one gear group or a plurality of gear groups. It is particularly advantageous if the secondary transmission has a planetary gear.
Die vorliegende Erfindung wird nachfolgend anhand bevorzugter Ausführungsbeispiele in Verbindung mit den zugehörigen Figuren näher erläutert: The present invention will be explained in more detail below with reference to preferred exemplary embodiments in conjunction with the associated figures:
Dabei zeigen:Showing:
In der Figurenbeschreibung werden zur Erläuterung der Erfindung auch unterschiedliche Bauteile mit gleicher Funktion, wie beispielsweise die Elemente
Die
Ausgehend von der Eingangswelle
Weiterhin ist je Leistungsstrang
Mit dem Summationsgetriebe
Der Zahnradgruppe
Die Zahnradgruppen
Die
Ausgehend von der Eingangswelle
Auch bei dem Ausführungsbeispiel der
Mit dem Summationsgetriebe
Für die Zahnradgruppen gemäß
Die
Ausgehend von der Eingangswelle
Auch bei dem Ausführungsbeispiel der
Mit dem Summationsgetriebe
Für die Zahnradgruppen der
Die Getriebe sind, wie oben geschildert mit Teilgetrieben mit Zahnradgruppen ausgestattet. Wird bei einem solchen Getriebe der letzte Leistungsstrang oder das letzte Teilgetriebe von einer Zahnradgruppe weggeschaltet, so wird vorteilhaft nicht das Zahnradpaar im Teilgetriebe sondern das Zahnradpaar in der Nachschaltbaugruppe ausgekuppelt. Die zu diesem Leistungsstrang zugehörige elektrische Maschine beschleunigt oder verzögert entsprechend die gesamte Zahnradgruppe zusammen mit einem Teil der Nachschaltgetriebes, so dass ein Zahnradpaar der gleichen Zahnradgruppe jedoch mit einem Teil des Teilgetriebes eines anderen Leistungsstrangs synchron läuft. The gearboxes are, as described above, equipped with sub-gears with gear groups. If, in such a transmission, the last power train or the last sub-transmission is switched away from a gear group, it is advantageous not to disengage the gear pair in the sub-transmission but instead the gear pair in the rear-mounted subassembly. The electric machine associated with this power train accelerates or decelerates accordingly the entire gear group together with a part of the secondary gear, so that a gear pair of the same gear group, however, synchronously with a part of the sub-gear of another power train.
In dieser Betriebssituation kann das Zahnradpaar im Teilgetriebe des neuen Leistungsstrangs eingekuppelt und das Zahnradpaar im Teilgetriebe des alten Leistungsstrangs ausgekuppelt werden. Es erfolgt weiterhin noch keine Drehmomentübertragung über diese Zahnradgruppe. Bei Bedarf kann in dieser Betriebssituation die Zahnradgruppe mittels der elektrischen Maschine
Je nach Auslegung der einzelnen Übersetzungen in den Teilgetrieben und in den Nachschaltgetrieben werden synchrone Drehzahlen in den neu zu schaltenden Zahnradpaare automatisch erreicht, ohne dass die elektrischen Maschinen speziell hoch oder runter beschleunigt werden müssen, im Vergleich zum Einlegen des nachfolgenden Ganges.Depending on the design of the individual translations in the partial transmissions and in the Nachschaltgetrieben synchronous speeds are automatically achieved in the new gear pairs to be switched, without the electrical machines have to be specially accelerated up or down compared to the insertion of the subsequent gear.
Dies wird anhand der oben beschriebenen Figuren erläutert. In den
Es wird zur Erläuterung im Weiteren basierend auf
Um Leistungsstrang B vom 4. in den 6. Gang zu schalten wird nicht der 4. Gang ausgekuppelt, sondern die Nachschaltbaugruppe der Zahnradgruppe I wird in den Leerlauf geschaltet. Dies ist ohne Unterbrechung des Ausgangsdrehmomentes lastfrei möglich, wenn zu diesem Zeitpunkt der Leistungsstrang B kein oder nur eine geringes Drehmoment überträgt und der Großteil des gesamten Drehmomentes des Hauptantriebes über die anderen Leistungsstränge zur Getriebeausgangswelle übertragen wird und diese anderen Leistungsstränge ihr Drehmoment über andere Zahnradgruppen übertragen. Während nun die elektrische Maschine B die zugehörige Vorgelegewelle im Leistungsstrang B beschleunigt um das Zahnradpaar für Gang 6 zu synchronisieren, werden die losen Zahnräder der Zahnradgruppe I (Gang 1 und 7, 3 und 9 sowie 2 und 8) mit beschleunigt. Bei Erreichen der Synchrondrehzahl des Zahnradpaares für Gang 6 laufen bei geeigneter Abstufung der einzelnen Gänge nun auch die Zahnradpaare der Gänge 1 und 7 sowie 3 und 9 synchron. Der Leistungsstrang A kann nun die Kontrolle über die Zahnradgruppe I bzw. der Eingangsverzahnung der Nachschaltbaugruppe übernehmen. Hierfür wird der 7. Gang eingekuppelt und der 4. Gang ausgekuppelt während die Nachschaltbaugruppe sich noch im Leerlauf befindet. Im Leistungsstrang B wird weiterhin der 6. Gang eingelegt. Bei einer nicht geeigneten Abstufung der einzelnen Gänge, wird zuerst der 7. Gang synchronisiert und dieser auch eingelegt und anschließend der 4. Gang gelöst und im nachhinein der 6. Gang synchronisiert und eingelegt. Um Leistungsstrang A vom 5. Gang in den 7. Gang zu schalten wird der 5. Gang lastfrei gelöst und mittels der elektrischen Maschine A über den eingelegten 7. Gang die Zahnradpaare in der Nachschaltgruppe I zum Einlegen der Gänge 7 bis 10 synchronisiert.In order to shift power train B from 4th to 6th gear, 4th gear is not disengaged, but the rear-mounted subassembly of gear group I is switched to idle. This is possible without interruption of the output torque load-free, if at this time the power train B transmits little or no torque and the majority of the total torque of the main drive is transmitted through the other power lines to the transmission output shaft and these other power trains transmit their torque through other gear groups. While now the electric machine B accelerates the associated countershaft in the power train B to synchronize the gear pair for
Wobei die Übergabe der Eingangsverzahnung der Nachschaltbaugruppe von Leistungsstrang B zum Leistungsstrang A alternativ auch erst zu einem späteren Zeitpunkt erfolgen kann. Die Sequenz kann dann folgendermaßen beschrieben werden:
- – Schalten der Nachschaltbaugruppe in den Leerlauf.
- – Synchronisieren des 6. Gangs.
- – Einlegen des 6. Gangs.
- – Bei Bedarf lösen des 5. Gangs des Leistungsstranges A.
- – Synchronisieren einer der Gänge der Ganggruppe I des Leistungsstranges A.
- – Einlegen des nun synchronen Gangs z.B.
der 7. Gang. - – Synchronisieren der Nachschaltbaugruppe.
- – Einlegen des synchronisierten Gangs der Nachschaltbaugruppe.
- - Switching the rear-mounted module to idle.
- - Synchronizing the 6th gear.
- - Insert the 6th gear.
- - If necessary, solve the 5th gear of the power train A.
- - Synchronizing one of the gears of the gear group I of the power train A.
- - Insert the now synchronous gear eg the 7th gear.
- - Synchronizing the rear-mounted module.
- - Insert the synchronized gear of the rear-mounted module.
Es sind auch andere Sequenzen denkbar. Gemeinsam haben diese Sequenzen, dass die Nachschaltbaugruppe in den Leerlauf geschaltet wird und in einem zweiten Schritt die Kontrolle über die Nachschaltbaugruppe zu einem gewissen Zeitpunkt in der Sequenz von einem Leistungsstrang an einen anderen Leistungsstrang übergeben wird. Diese Übergabe der Kontrolle kann mehrfach erfolgen zwischen den einzelnen Leitungssträngen. Bei Bedarf wird die Nachschaltbaugruppe über den dann die Kontrolle habenden Leistungsstrang aktiv synchronisiert und eingelegt. There are also other sequences conceivable. Together, these sequences have the slave assembly switched to idle and, in a second step, control of the slave assembly transferred at some point in the sequence from one power train to another power train. This transfer of control can be done several times between the individual strands. If necessary, the slave subassembly is actively synchronized and inserted via the power train that then has the control.
Das Verfahren kann auch bei anderen Ausführungen der verschiedenen Übersetzungen der einzelnen Zahnradpaare angewendet werden. Bei zu großem Übersetzungsabstand zwischen dem höchsten und dem niedrigsten Gang einer Zahnradgruppe kann mit Hilfe mehrerer Gänge in der anderen Zahnradgruppe die Drehzahldifferenz für die Synchronisierung der zu schaltenden Zahnradgruppen mittels mehrfachen Wechsels der Kontrolle der zu synchronisierenden Nachschaltgruppe erreicht werden. The method can also be used in other embodiments of the various translations of the individual gear pairs. Too large a translation distance between the highest and the lowest gear of a gear group can be achieved by means of multiple gears in the other gear group, the speed difference for the synchronization of the gear groups to be switched by means of multiple change of control of the synchronizing Nachschaltgruppe.
Jeweils die Gänge einer Zahnradgruppe die als erstes oder als letztes einer Zahnradgruppe ein- oder ausgekuppelt werden, müssen unabhängig von den Gängen der anderen Zahnradgruppen eingelegt oder ausgekuppelt werden können. Dies ist der Fall im Ausführungsbeispiel der
Das Getriebe gemäß
Erfindungsgemäß ist es vorteilhaft, wenn in den Leistungssträngen die entsprechenden Gänge unabhängig von anderen Zahnradgruppen ein und ausgekuppelt werden können. According to the invention, it is advantageous if in the power trains the corresponding gears can be engaged and disengaged independently of other gear groups.
Die Verfahrensweise wird durch eine Steuerung des Getriebes umgesetzt werden.The procedure will be implemented by a control of the transmission.
Besonders vorteilhaft ist dabei ein Verfahren zum synchronisiertem Schalten von Nachschaltbaugruppen bei einem Getriebe mit zwei oder mehr paralleler Teilgetrieben, wobei einzelne oder mehrere Gänge unterschiedlicher Teilgetriebe zu Ganggruppen zusammengefasst werden und eine Ganggruppe sich dadurch definiert, dass die Gänge einer Ganggruppe eine gemein-same Nachschaltbaugruppe antreiben, wobei insbesondere durch die Nachschaltbaugruppe die Anzahl effektiv möglicher Gänge der einzelnen Ganggruppe erhöht wird, indem das Schalten der Nachschaltbaugruppe einer beliebigen ersten Ganggruppe so erfolgt, dass ein erster Gang der Ganggruppe eingelegt bleibt während die Nachschaltbaugruppe in den Leerlauf geschaltet wird und nachfolgend der Eingang der Nachschaltbaugruppe so beschleunigt wird, insbesondere über den noch eingelegten ersten Gang, so dass ein zweiter Gang der ersten Ganggruppe jedoch eines zweiten Teilgetriebes eingelegt werden kann und nachfolgend der erste Gang in den Leerlauf geschaltet wird und nachfolgend der Eingang der Nachschaltbaugruppe über den zweiten nun eingelegten Gang so Beschleunigt wird, dass in der Nachschaltbaugruppe ohne weitere Synchronisierung der neue Gang eingelegt werden kann. Particularly advantageous is a method for synchronized switching of Downshift assemblies in a transmission with two or more parallel partial transmissions, wherein single or multiple gears of different partial transmission are grouped into gear groups and a gear group is defined by the fact that the gears of a gear group drive a common nach¬ subassembly, in particular by the rear subassembly effectively more effective Speeds of the individual gear group is increased by the switching of the rear subassembly of any first gear group is made so that a first gear of the gear group remains engaged while the subassembly is switched to idle and subsequently the input of the subassembly is so accelerated, in particular on the still inserted first gear, so that a second gear of the first gear group, however, a second sub-transmission can be engaged and subsequently the first gear is switched to idle and subsequently the input of the rear-mounted subassembly via The second gear now engaged is accelerated so that the new gear can be engaged in the rear-derailleur without further synchronization.
Auch ist es vorteilhaft, wenn während des Schaltens einer der Nachschaltgruppen einer Ganggruppe, die Drehmomentübertragung von der Getriebeeingangswelle zur Getriebeausgangswelle über eine der anderen Ganggruppen erfolgt.It is also advantageous if, during the shifting of one of the rear-mounted groups of a gear group, the torque is transmitted from the transmission input shaft to the transmission output shaft via one of the other gear groups.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Getriebe transmission
- 22
- Eingangswelle input shaft
- 33
- Ausgangswelle output shaft
- 44
- Antrieb drive
- 55
- Abtrieb, Verbraucher Downforce, consumers
- 66
- Leistungsstrang A Power train A
- 77
- Leistungsstrang B Power train B
- 88th
- Summationsgetriebe Summation gear
- 99
- Summationsgetriebe Summation gear
- 1010
- elektrische Maschine electric machine
- 1111
- elektrische Maschine electric machine
- 1212
- Hohlrad ring gear
- 1313
- Sonnenrad sun
- 1414
- Planetenträger planet carrier
- 1515
- Teilgetriebe subtransmissions
- 1616
- Teilgetriebe subtransmissions
- 1717
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
15 des Leistungsstranges6 Gears of the gear group I of thepartial transmission 15 of thepower train 6 - 1818
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
15 des Leistungsstranges6 Gears of gear group II of thepartial transmission 15 of thepower train 6 - 1919
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
16 des Leistungsstranges7 Gears of the gear group I of thepartial transmission 16 of thepower train 7 - 2020
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
16 des Leistungsstranges7 Gears of gear group II of thepartial transmission 16 of thepower train 7 - 2121
- Nachschaltgetriebe range gear
- 101101
- Getriebe transmission
- 102102
- Eingangswelle input shaft
- 103103
- Ausgangswelle output shaft
- 104104
- Antrieb drive
- 105105
- Abtrieb, Verbraucher Downforce, consumers
- 106106
- Leistungsstrang power train
- 107107
- Leistungsstrang power train
- 108108
- Summationsgetriebe Summation gear
- 109109
- Summationsgetriebe Summation gear
- 110110
- elektrische Maschine electric machine
- 111111
- elektrische Maschine electric machine
- 112112
- Hohlrad ring gear
- 113113
- Sonnenrad sun
- 114114
- Planetenträger planet carrier
- 115115
- Teilgetriebe subtransmissions
- 116116
- Teilgetriebe subtransmissions
- 117117
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
115 des Leistungsstranges106 Gears of the gear group I of thepartial transmission 115 of thepower train 106 - 118118
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
115 des Leistungsstranges106 Gears of gear group II of thepartial transmission 115 of thepower train 106 - 119119
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
116 des Leistungsstranges107 Gears of the gear group I of thepartial transmission 116 of thepower train 107 - 120120
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
116 des Leistungsstranges107 Gears of gear group II of thepartial transmission 116 of thepower train 107 - 121121
- Nachschaltgetriebe range gear
- 122122
- Nachschaltgetriebe range gear
- 201201
- Getriebe transmission
- 202202
- Eingangswelle input shaft
- 203203
- Ausgangswelle output shaft
- 204204
- Antrieb drive
- 205205
- Abtrieb, Verbraucher Downforce, consumers
- 206206
- Leistungsstrang power train
- 207207
- Leistungsstrang power train
- 208208
- Summationsgetriebe Summation gear
- 209209
- Summationsgetriebe Summation gear
- 210210
- elektrische Maschine electric machine
- 211211
- elektrische Maschine electric machine
- 212212
- Hohlrad ring gear
- 213213
- Sonnenrad sun
- 214214
- Planetenträger planet carrier
- 215215
- Teilgetriebe subtransmissions
- 216216
- Teilgetriebe subtransmissions
- 217217
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
215 des Leistungsstranges206 Gears of the gear group I of thepartial transmission 215 of thepower train 206 - 218218
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
215 des Leistungsstranges206 Gears of gear group II of thepartial transmission 215 of thepower train 206 - 219219
-
Zahnräder der Zahnradgruppe I des Teilgetriebes
216 des Leistungsstranges207 Gears of the gear group I of thepartial transmission 216 of thepower train 207 - 220220
-
Zahnräder der Zahnradgruppe II des Teilgetriebes
216 des Leistungsstranges207 Gears of gear group II of thepartial transmission 216 of thepower train 207 - 221221
- Nachschaltgetriebe range gear
- 222222
- Nachschaltgetriebe range gear
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 102012221881 A1 [0001] DE 102012221881 A1 [0001]
- US 6558283 [0001] US 6558283 [0001]
Claims (10)
Priority Applications (1)
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DE201310222017 DE102013222017A1 (en) | 2013-10-30 | 2013-10-30 | transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310222017 DE102013222017A1 (en) | 2013-10-30 | 2013-10-30 | transmission |
Publications (1)
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DE102013222017A1 true DE102013222017A1 (en) | 2015-04-30 |
Family
ID=52811696
Family Applications (1)
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DE201310222017 Withdrawn DE102013222017A1 (en) | 2013-10-30 | 2013-10-30 | transmission |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021102684A1 (en) * | 2019-11-25 | 2021-06-03 | 苏州格特钠汽车技术有限公司 | New hybrid power transmission |
DE102021208019A1 (en) | 2021-07-26 | 2023-01-26 | Zf Friedrichshafen Ag | Hybrid transmission device and motor vehicle with a hybrid transmission device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6558283B1 (en) | 1998-11-03 | 2003-05-06 | Robert Bosch Gmbh | Hybrid transmission, especially for motor vehicles |
DE102012221881A1 (en) | 2011-12-09 | 2013-06-13 | Schaeffler Technologies AG & Co. KG | Drive train for motor car, has transmission input shafts connected with drive shaft of drive unit by friction clutches, and summing transmission arranged between friction clutches and switched by lock-up clutch |
-
2013
- 2013-10-30 DE DE201310222017 patent/DE102013222017A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6558283B1 (en) | 1998-11-03 | 2003-05-06 | Robert Bosch Gmbh | Hybrid transmission, especially for motor vehicles |
DE102012221881A1 (en) | 2011-12-09 | 2013-06-13 | Schaeffler Technologies AG & Co. KG | Drive train for motor car, has transmission input shafts connected with drive shaft of drive unit by friction clutches, and summing transmission arranged between friction clutches and switched by lock-up clutch |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021102684A1 (en) * | 2019-11-25 | 2021-06-03 | 苏州格特钠汽车技术有限公司 | New hybrid power transmission |
DE102021208019A1 (en) | 2021-07-26 | 2023-01-26 | Zf Friedrichshafen Ag | Hybrid transmission device and motor vehicle with a hybrid transmission device |
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