WO2014118009A1 - Chaîne cinématique - Google Patents

Chaîne cinématique Download PDF

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Publication number
WO2014118009A1
WO2014118009A1 PCT/EP2014/050789 EP2014050789W WO2014118009A1 WO 2014118009 A1 WO2014118009 A1 WO 2014118009A1 EP 2014050789 W EP2014050789 W EP 2014050789W WO 2014118009 A1 WO2014118009 A1 WO 2014118009A1
Authority
WO
WIPO (PCT)
Prior art keywords
gear
input shaft
drive train
train according
shaft
Prior art date
Application number
PCT/EP2014/050789
Other languages
German (de)
English (en)
Inventor
Rudolf Glassner
Original Assignee
Magna Powertrain Ag & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magna Powertrain Ag & Co Kg filed Critical Magna Powertrain Ag & Co Kg
Publication of WO2014118009A1 publication Critical patent/WO2014118009A1/fr

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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
    • B60K6/50—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
    • F16H3/72—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
    • 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
    • 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

Definitions

  • the present invention relates to a drive train of a motor vehicle, which has at least one internal combustion engine, an electric machine and a transmission unit.
  • Hybrid drive concepts can - with efficient construction - lead to a considerable fuel saving, which can be a buying argument in times of rising fuel prices and stricter emission standards.
  • the integration of an electric machine in a drive train of a hybrid vehicle is conventionally carried out by transmission with a plurality of spur gears.
  • WO 2012/087700 A1 discloses a module with an electric motor for driving an axle of a vehicle. A combination of the drive torques of an internal combustion engine of the vehicle and the electric motor for the common drive of a common output shaft is not provided.
  • the corresponding concept should also be cost-effective and require little building space.
  • the solution of the above object is achieved by a drive train having the features of claim 1.
  • the drive train according to the invention comprises a transmission unit with a first input shaft which is drive-actively coupled to the internal combustion engine and with a second input shaft drivingly coupled to the electric motor.
  • a coaxially arranged to the second input shaft output shaft is provided.
  • the first input shaft and the second input shaft are drivingly coupled to the output shaft via a summing gear.
  • the summation gear unites the drive torques of the internal combustion engine and the electric machine and efficiently routes them to a common output shaft.
  • the compact design of the gear unit - and thus of the drive train - is made possible by the coaxial arrangement of the output shaft and the second input shaft.
  • the first input shaft is coupled via a shiftable transmission with at least one gear stage selectively selectable by means of a coupling mechanism with the summing gear in order to be able to supply the drive torque of the internal combustion engine as needed.
  • the selectively selectable gear stage includes in particular a spur gear.
  • a compact design results when the summation gear is arranged coaxially with the second input shaft and the output shaft, in particular when it is arranged in the axial direction between the second input shaft and the output shaft. This arrangement also facilitates, inter alia, the storage of said components.
  • the summation transmission is a planetary gear.
  • the planetary gear may comprise a first sun gear associated with the first input shaft, a second sun gear associated with the second input shaft, at least one first and at least one second planet gear, and a planet carrier associated with the output shaft.
  • the first planetary gear meshes with the first sun gear and the second planetary gear meshes with the second sun gear.
  • the two planetary gears are drivingly coupled together in this embodiment.
  • the drive-effective coupling of the first and the second planetary gear can be made by meshing with each other.
  • it can also be provided to couple the first and the second planetary gear rotatably with each other.
  • a stepped planet may be used, which has two differently shaped toothed sections, which mesh with one of the sun gears.
  • the first sun gear may for example be connected directly to the first input shaft. But it is also possible to couple the second sun gear via other components with the first input shaft to make an indirect connection. The same applies to the second input shaft and the second sun gear.
  • an indirect drive-effective coupling between the first input shaft and the summation can be easily produced by an intermediate shaft.
  • the intermediate shaft may be arranged coaxially to the output shaft and this particular surrounding at least in sections.
  • the intermediate shaft is formed for example as a hollow shaft.
  • the first input shaft and the intermediate shaft can be offset in parallel.
  • first input shaft and the intermediate shaft can be selectively coupled to one another.
  • first input shaft and the intermediate shaft are coupled with each other via at least one spur-gear stage in an effective manner with each other or can be coupled to one another in order to be able to feed the drive torque of the internal combustion engine into the summation gear as required.
  • the spur gear stage comprises at least one toothed wheel designed as a loose wheel which can be coupled in a rotationally fixed manner to the first input shaft or to the intermediate shaft by means of a coupling mechanism.
  • the spur gear forms, for example, a gear stage of a switchable transmission.
  • the shiftable transmission may include any number of gear ratios to meet the requirements in each case can.
  • two gears are provided.
  • Another measure for the realization of a space-optimized design may be to arrange the second input shaft and the output shaft in the axial direction one behind the other.
  • the output shaft can be drive-coupled with a differential gear, in particular with a differential carrier of the differential gear of a driven axle of the motor vehicle.
  • the coupling mechanism comprises at least one jaw clutch or at least one friction clutch. Jaw clutches are robust, reliable and cost effective. Another advantage is their usually compact design. By contrast, friction clutches enable power-shift operation of the shiftable transmission. This is particularly important when a shiftable transmission is provided with two or more gear ratios, by which the drive torque of the engine can be under or translated before it is fed to the summation.
  • Fig. 3 is a schematic representation of the spur gears of the gear unit of FIG. 1 in an axial view
  • Fig. 4 shows a second embodiment of the transmission unit of the drive train according to the invention.
  • 1 shows a transmission unit 10 of a drive train of a hybrid vehicle.
  • the powertrain includes an internal combustion engine, not shown, whose output shaft is coupled to a torsional vibration damper 12. Between the gear unit 10, the internal combustion engine and after the torsional vibration damper 12, a coupling device may be provided in order to decouple the internal combustion engine if necessary from the drive train can.
  • the torsional vibration damper 12 is rotatably coupled to a first input shaft 14 of the transmission unit 10.
  • the gear unit 10 further includes a second input shaft 16 which is rotatably connected to a rotor 18a of an electric machine 18.
  • the transmission unit 10 may be supplied torque through both the first and second input shafts 14 and 16, respectively.
  • These input torques are combined by a summing gear 20 designed as a planetary gear and fed to an output shaft 22. From the output shaft 22, the combined drive torque of the internal combustion engine and the electric machine 18 is transmitted via a spur gear 24 with gears 24a, 24b to a differential carrier 26a of a differential gear 26 of a driven axle A of the vehicle.
  • a shiftable transmission 28 which comprises two spur gear stages 30a, 30b.
  • the spur gears 30a, 30b each include a fixedly connected to the first input shaft 14 gear 32a and 32b.
  • the gears 32a, 32b mesh with a gear 34a and 34b, respectively.
  • the toothed wheels 34a, 34b are each selectively and independently of one another by a dog clutch C2 or C1. nander with a clutch hub 38 rotatably coupled.
  • the clutch hub 38 is connected to a formed as a hollow shaft intermediate shaft 40, which in turn is drivingly coupled to the summation gear 20.
  • the intermediate shaft 40 surrounds the output shaft 22 and is therefore also arranged coaxially with the second input shaft 16.
  • the summing gear 20 includes on the input side, on the one hand a rotatably coupled to the intermediate shaft 40 first sun gear 42 and on the other hand rotatably coupled to the second input shaft 16 second sun gear 44.
  • the summing gear 20 further includes planetary gears 46, 48, both with one of the sun gears 42, 44th as well as comb with each other, which is indicated by the line K.
  • the planet gears 46, 48 are mounted on a planetary carrier 50.
  • the torques introduced by the sun gears 42, 44 into the summing gear 20 are superimposed by the intermeshing planet gears 46, 48 and converted into a rotational movement of the planet carrier 50, which in turn is non-rotatably coupled to the output shaft 22.
  • the torque of the output shaft 16 is then transmitted via the spur gear 24 to the driven axle A of the vehicle.
  • the transmission unit 10 enables an efficient combination of the drive torques of the internal combustion engine and of the electric machine 18, since comparatively few components are involved in the torque transmission. Due to the design of the summing gear 20 as a planetary gear, the transmission unit 10 also requires little space. The needs-based The torque generated by the internal combustion engine is supplied via the compact and robust switchable transmission 28, which comprises two gear stages. It is understood that only one gear or more than two gear ratios can be provided.
  • Fig. 2 shows a tabular circuit diagram, which results from the various possible switching states of the dog clutches C1, C2.
  • This state defines not only a first gear but also a reverse gear, since the direction of rotation of the output shaft 22 - and thus the axis A - by the direction of rotation of the rotor 18a of the electric machine 18 can be determined.
  • a third speed step of the transmission unit 10 is effected by engagement of the clutch C2 while the clutch C1 is disengaged, so that the gear 34b mounted on a portion of the output shaft 22 is free to rotate. If one uses friction clutches instead of the illustrated dog clutch C1, C2, we obtain a power shift transmission. By an overlapping control when opening or closing the clutches namely a torque drop during a gear stage change can be avoided.
  • the compact design of the gear unit 10 results on the one hand by the coaxial arrangement of the second input shaft 16 and the output shaft 22, which are coupled to each other by the intermediate and both in the radial direction and in the axial direction compact summation 20.
  • the feeding of the torque of the internal combustion engine also takes place in the coaxial direction via the intermediate shaft 40 designed as a hollow shaft, which in turn is in drive-driving connection via the compact and robust helical gear 28 with the first input shaft 14 and thus ultimately with the internal combustion engine.
  • a Ravigneaux set can also be used.
  • FIG. 3 shows a so-called.
  • Wheel scheme - ie an axial view of the gear unit 10, wherein the summation gear 20 described in detail to avoid overloading of Fig. 3 was not shown - to the compact design of the gear unit 10 in the radial direction clarify. It can be seen that the shafts 14, 16, 22 and A have only a comparatively small parallel offset.
  • the spur gear 30a, 30b with the gears 32a, 34a and 32b, 34b have a relatively small space requirement in the radial direction.
  • the radial extent of the gear unit 10 is significantly smaller than the corresponding space requirement of the torsional vibration damper 12, the electric machine 18 and the spur gear 24th 4 shows an embodiment 10 'of the gear unit, which is particularly suitable for longitudinally installed drives or for installation in a transaxle.
  • the driven axis A is here perpendicular to the input shafts 14, 16, the intermediate shaft 40 and the output shaft 22 is arranged. The transfer of the drive torque from the output shaft 22 to the differential gear 26 via bevel gear teeth 24a ', 24b'.
  • a planetary gear with stepped planetary can be used instead of the summation 20 of the gear units 10, 10 'with intermeshing planetary gears 46, 48.
  • a planetary gear with stepped planetary can be used.
  • at least one step planet is provided, which has two coaxially arranged toothed sections which, for example, have different pitch circle radii and which mesh with one of the sun gears 42 and 44, respectively.

Landscapes

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

Abstract

L'invention concerne une chaîne cinématique d'un véhicule automobile, laquelle comporte au moins un moteur à combustion interne, un moteur électrique (18) et une unité de transmission (10, 10'). L'unité de transmission (10, 10') comprend un premier arbre d'entrée (14) accouplé en entraînement au moteur à combustion interne, un deuxième arbre d'entrée (16) accouplé en entraînement au moteur électrique (18) et un arbre de sortie (22) agencé coaxialement par rapport au deuxième arbre d'entrée (16). Le premier arbre d'entrée (14) et le deuxième arbre d'entrée (16) sont accouplés en entraînement à l'arbre de sortie (22) par l'intermédiaire d'un mécanisme sommateur (20).
PCT/EP2014/050789 2013-02-01 2014-01-16 Chaîne cinématique WO2014118009A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013201711.1A DE102013201711B4 (de) 2013-02-01 2013-02-01 Antriebsstrang
DE102013201711.1 2013-02-01

Publications (1)

Publication Number Publication Date
WO2014118009A1 true WO2014118009A1 (fr) 2014-08-07

Family

ID=49998267

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/050789 WO2014118009A1 (fr) 2013-02-01 2014-01-16 Chaîne cinématique

Country Status (2)

Country Link
DE (1) DE102013201711B4 (fr)
WO (1) WO2014118009A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111051106A (zh) * 2017-08-25 2020-04-21 奥迪股份公司 用于机动车的传动设备
CN114450182A (zh) * 2019-10-29 2022-05-06 舍弗勒技术股份两合公司 用于机动车的混动驱动系统的换挡装置；驱动系统以及机动车

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DE102015009488A1 (de) 2015-07-22 2017-01-26 Audi Ag Antriebseinrichtung sowie Verfahren zum Betreiben einer Antriebseinrichtung
DE102018218183A1 (de) 2018-10-24 2020-04-30 Robert Bosch Gmbh Lastschaltbares Mehrganggetriebe

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DE10021912A1 (de) * 2000-05-05 2001-11-08 Daimler Chrysler Ag Stufenloses Fahrzeuggetriebe
DE10152481A1 (de) * 2001-10-24 2003-05-08 Zahnradfabrik Friedrichshafen Elektrodynamisches Antriebssystem
US20070191169A1 (en) * 2006-02-13 2007-08-16 The Japan Steel Works, Ltd. Drive apparatus for an extruder
DE102006027709A1 (de) * 2006-06-14 2007-12-20 Magna Powertrain Ag & Co Kg Getriebeeinheit für ein Kraftfahrzeug und Steuerungsverfahren hierfür

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WO2012087700A1 (fr) 2010-12-23 2012-06-28 Magna Powertrain Of America, Inc. Boîte-pont à plusieurs vitesses pour application à des véhicules électriques et hybrides
DE102011002472A1 (de) 2011-01-05 2012-07-05 Zf Friedrichshafen Ag Automatisiertes Schaltgetriebe mit Hybridantrieb
JP5855843B2 (ja) 2011-04-20 2016-02-09 Ｇｋｎドライブラインジャパン株式会社 駆動装置
DE102011077594A1 (de) 2011-06-16 2012-12-20 Bayerische Motoren Werke Aktiengesellschaft Hybridantrieb
DE102011121233B4 (de) * 2011-12-13 2023-08-10 Magna Pt B.V. & Co. Kg Hybrid-Kraftfahrzeugantriebsstrang und Verfahren zu dessen Ansteuerung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021912A1 (de) * 2000-05-05 2001-11-08 Daimler Chrysler Ag Stufenloses Fahrzeuggetriebe
DE10152481A1 (de) * 2001-10-24 2003-05-08 Zahnradfabrik Friedrichshafen Elektrodynamisches Antriebssystem
US20070191169A1 (en) * 2006-02-13 2007-08-16 The Japan Steel Works, Ltd. Drive apparatus for an extruder
DE102006027709A1 (de) * 2006-06-14 2007-12-20 Magna Powertrain Ag & Co Kg Getriebeeinheit für ein Kraftfahrzeug und Steuerungsverfahren hierfür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111051106A (zh) * 2017-08-25 2020-04-21 奥迪股份公司 用于机动车的传动设备
CN114450182A (zh) * 2019-10-29 2022-05-06 舍弗勒技术股份两合公司 用于机动车的混动驱动系统的换挡装置；驱动系统以及机动车

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Publication number Publication date
DE102013201711A1 (de) 2014-08-07
DE102013201711B4 (de) 2016-10-13

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