DE102007050822A1 - Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine - Google Patents
Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine Download PDFInfo
- Publication number
- DE102007050822A1 DE102007050822A1 DE102007050822A DE102007050822A DE102007050822A1 DE 102007050822 A1 DE102007050822 A1 DE 102007050822A1 DE 102007050822 A DE102007050822 A DE 102007050822A DE 102007050822 A DE102007050822 A DE 102007050822A DE 102007050822 A1 DE102007050822 A1 DE 102007050822A1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- drive train
- drive
- engine
- 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- Withdrawn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
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
- B60K6/38—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
- B60K6/383—One-way clutches or freewheel devices
-
- 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
- B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft einen ein Getriebe und einen Hybridantrieb umfassenden Antriebsstrang eines Kraftfahrzeugs gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a transmission comprising a hybrid drive Drive train of a motor vehicle according to the preamble of the claim 1.
Die Hauptkomponenten eines Antriebsstrangs eines Kraftfahrzeugs sind ein Antriebsaggregat und ein Getriebe. Ein Getriebe wandelt Drehmomente und Drehzahlen und setzt so das Zugkraftangebot des Antriebsaggregats um. Die hier vorliegende Erfindung betrifft einen Antriebsstrang, der zumindest ein Getriebe und als Antriebsaggregat einen Hybridantrieb umfasst.The Main components of a drive train of a motor vehicle are a drive unit and a transmission. A gearbox converts torques and speeds and thus sets the traction power supply of the drive unit around. The present invention relates to a drive train, the at least one transmission and a drive unit as a hybrid drive includes.
Bei einem solchen Antriebsstrang kann der Verbrennungsmotor über den Elektromotor dadurch gestartet werden, dass eine zwischen dem Verbrennungsmotor und dem Elektromotor angeordnete Kupplung zumindest teilweise geschlossen wird, um so ein Startmoment für den Verbrennungsmotor zu übertragen, wobei der Elektromotor typischerweise das von der Kupplung an den Verbrennungsmotor übertragende Startmoment ausgleicht, damit das Starten des Verbrennungsmotors am Abtrieb nicht spürbar ist. Dies muss bei der Dimensionierung und Auswahl elektrischer Komponenten berücksichtigt werden, wodurch sich die Kosten erhöhen.at such a drive train, the internal combustion engine via the Electric motor can be started by one between the internal combustion engine and the electric motor arranged clutch at least partially closed is, so a starting moment for to transmit the internal combustion engine, the electric motor is typically that of the clutch to the Internal combustion engine transmitting Starting torque balances, thus starting the engine not noticeable at the output is. This must be considered when sizing and selecting electrical Components are taken into account which increases the costs.
Es besteht daher ein Bedarf an einem neuartigen Antriebsstrang, bei welchem zum Starten des Verbrennungsmotors der Elektromotor ein geringeres Startmoment des Verbrennungsmotors ausgleichen muss.It There is therefore a need for a novel drive train, at which for starting the internal combustion engine, the electric motor lower starting torque of the internal combustion engine must compensate.
Hiervon ausgehend liegt der vorliegenden Erfindung das Problem zu Grunde, einen neuartigen ein Getriebe und einen Hybridantrieb umfassenden Antriebsstrang eines Kraftfahrzeugs zu schaffen.Of these, Based on the present invention, the problem underlying a novel powertrain comprising a transmission and a hybrid drive to create a motor vehicle.
Dieses Problem wird durch einen Antriebsstrang gemäß Anspruch 1 gelöst.This Problem is solved by a drive train according to claim 1.
Erfindungsgemäß ist zwischen dem Verbrennungsmotor und dem Elektromotor ein mindestens zwei Gänge aufweisendes Hilfsgetriebe positioniert, wobei mit Hilfe des Hilfsgetriebes beim Starten des Verbrennungsmotors über den Elektromotor ein Startmoment des Verbrennungsmotors reduzierbar ist.According to the invention is between the internal combustion engine and the electric motor at least two courses exhibiting Auxiliary gear positioned, with the aid of the auxiliary gear Starting the engine over the electric motor is a starting torque of the internal combustion engine can be reduced.
Beim erfindungsgemäßen Antriebstrang ist zwischen dem Verbrennungsmotor und dem Elektromotor ein Hilfsgetriebe positioniert, wobei mit Hilfe des Hilfsgetriebes das Startmoment des Verbrennungsmotors beim Starten desselben über den Elektromotor reduzierbar ist. Vorteilhafterweise ist dabei das Hilfsgetriebe entweder zwischen dem Verbrennungsmotor und einer ebenfalls zwischen Verbrennungsmotor und Elektromotor angeordneten Kupplung oder zwischen der Kupplung und dem Elektromotor positioniert.At the Drive train according to the invention is an auxiliary transmission between the engine and the electric motor positioned, with the aid of the auxiliary gear, the starting torque of the internal combustion engine when starting the same over the electric motor reducible is. Advantageously, the auxiliary gear is either between the internal combustion engine and also between internal combustion engine and electric motor arranged clutch or between the clutch and the electric motor positioned.
Vorzugsweise ist das Hilfsgetriebe als Zweiganggetriebe ausgebildet, welches zumindest beim Starten des Verbrennungsmotors eine Übersetzung von 1:x bereitstellt, wobei x größer 1 ist.Preferably the auxiliary transmission is designed as a two-speed transmission, which at least when starting the engine, a translation of 1: x, where x is greater than 1.
Bevorzugte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen und der nachfolgenden Beschreibung. Ausführungsbeispiele der Erfindung werden, ohne hierauf beschränkt zu sein, an Hand der Zeichnung näher erläutert. Dabei zeigt:preferred Further developments of the invention will become apparent from the dependent claims and the following description. Embodiments of the invention without being limited to this to be closer to the drawing explained. Showing:
Dann,
wenn der Verbrennungsmotor
Dieses
von der Kupplung
Erfindungsgemäß ist zwischen
die Kupplung
In
einer weiteren, in den Figuren nicht dargestellten Ausführungsform
kann das Hilfsgetriebe
Das
Hilfsgetriebe
Nach
einer ersten Weiterbildung der hier vorliegenden Erfindung stellt
das Hilfsgetriebe
In
Gemäß
Im
Fahrbetrieb bei geschlossener Kupplung
Der
Zug-/Schubwechsel wird mit Hilfe des Elektromotors
Im
gezeigten Ausführungsbeispiel
ist zwischen den Verbrennungsmotor
An dieser Stelle sei darauf hingewiesen, dass anstelle eines Zweiganggetriebes mit zwei Freiläufen auch ein Zweiganggetriebe mit zwei formschlüssigen Klauen verwendet werden kann. Dies hat den Vorteil, dass die Direktübersetzung im verbrennungsmotorischen Fahrbetrieb fest geschaltet ist und sich das Fahrzeug wie im konventionellen Fall ohne derartiges Zweiganggetriebe verhält. Es ist jedoch in diesem Fall eine Betätigungseinrichtung für die Klauen erforderlich.At This point should be noted that instead of a two-speed gearbox with two freewheels also a two-speed gearbox with two positive claws are used can. This has the advantage that the direct translation in the internal combustion engine Driving mode is engaged and the vehicle as in the conventional Case without such two-speed transmission behaves. It is, however, in this Case an actuator for the Claws required.
In
den gezeigten Ausführungsbeispielen
ist das Hilfsgetriebe
Nachfolgend
soll für
den Antriebsstrang
Nachdem
der Verbrennungsmotor
Darauffolgende
kann der Verbrennungsmotor
Diese
Vorgehensweise ist selbstverständlich auf
den Antriebsstrang
- 11
- Antriebsstrangpowertrain
- 22
- Hybridantriebhybrid drive
- 33
- Verbrennungsmotorinternal combustion engine
- 44
- Elektromotorelectric motor
- 55
- Kupplungclutch
- 66
- Getriebetransmission
- 77
- Abtrieboutput
- 88th
- Hilfsgetriebeauxiliary transmission
- 99
- Hohlradring gear
- 1010
- Sonneradsun gear
- 1111
- Stegweb
- 1212
- Freilauffreewheel
- 1313
- Freilauffreewheel
- 1414
- TorsionsdämpferDampers
- 1515
- Antriebsstrangpowertrain
- 1616
- Kupplungclutch
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007050822A DE102007050822A1 (en) | 2007-10-24 | 2007-10-24 | Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007050822A DE102007050822A1 (en) | 2007-10-24 | 2007-10-24 | Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007050822A1 true DE102007050822A1 (en) | 2009-04-30 |
Family
ID=40490113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007050822A Withdrawn DE102007050822A1 (en) | 2007-10-24 | 2007-10-24 | Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007050822A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011050232A1 (en) | 2011-05-10 | 2012-11-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Powertrain for hybrid vehicle, has blockable freewheel device provided with two series-connected freewheels between electromotor and combustion engine, where individual freewheels are arranged coaxial to each other |
DE102016222440B3 (en) * | 2016-11-16 | 2017-12-28 | Schaeffler Technologies AG & Co. KG | Drive device for a motor vehicle |
NL2019889B1 (en) * | 2017-11-10 | 2019-05-17 | 1E Taraz Holding B V | Hybrid vehicle powertrain |
-
2007
- 2007-10-24 DE DE102007050822A patent/DE102007050822A1/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011050232A1 (en) | 2011-05-10 | 2012-11-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Powertrain for hybrid vehicle, has blockable freewheel device provided with two series-connected freewheels between electromotor and combustion engine, where individual freewheels are arranged coaxial to each other |
DE102011050232B4 (en) | 2011-05-10 | 2023-07-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | powertrain and hybrid vehicle |
DE102016222440B3 (en) * | 2016-11-16 | 2017-12-28 | Schaeffler Technologies AG & Co. KG | Drive device for a motor vehicle |
NL2019889B1 (en) * | 2017-11-10 | 2019-05-17 | 1E Taraz Holding B V | Hybrid vehicle powertrain |
WO2019093894A3 (en) * | 2017-11-10 | 2019-09-12 | 1E Taraz Holding B.V. | Hybrid power train arrangement for a vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102006054405B4 (en) | Electrodynamic starting element and method for controlling an electrodynamic starting element | |
EP2307251B1 (en) | Method and device for starting a hybrid vehicle | |
DE102009002176B4 (en) | Method and device for operating a hybrid vehicle | |
EP3668737B1 (en) | Hybrid drive transmission unit and method for operating a vehicle with a hybrid drive | |
DE102011084930B4 (en) | Method for operating a drive train of a hybrid vehicle | |
DE102004002061A1 (en) | Method for controlling and regulating a drive train of a hybrid vehicle and drive train of a hybrid vehicle | |
DE102006030040A1 (en) | Drive train apparatus and method of operating a powertrain device | |
WO2017060010A1 (en) | Method and device for operating a drive device, drive device | |
WO2014075852A1 (en) | Method for operating a drive unit for a hybrid vehicle | |
EP2186703B1 (en) | Method for operating a drive train | |
DE102008000046A1 (en) | Method for operating a drive train | |
DE102012220478A1 (en) | Method and control device for operating a hybrid vehicle | |
DE102007050822A1 (en) | Drive train for motor vehicle, has hybrid drive with combustion engine and electric engine, and drive arranged gearbox, where clutch is arranged between combustion engine and electric engine | |
DE10063848A1 (en) | Gear shift transmission has at least one shift clutch which is freewheeling one | |
DE19530488A1 (en) | Automatic transmission powertrain for a vehicle | |
EP3263382B1 (en) | Method for operating a drive device and corresponding drive device | |
DE102014213908A1 (en) | Transmission system for a hybrid drive and method for operating a transmission system | |
DE102008040661B4 (en) | Method for operating a drive train | |
EP4188765A1 (en) | Method for starting an internal combustion engine in a drivetrain comprising a hybridised dual-clutch transmission | |
DE102020124339A1 (en) | Motor vehicle with at least two drive motors and with an automatic transmission that has a fixed and a power-split gear ratio | |
DE102021211236B4 (en) | Compact hybrid transmission in planetary design | |
DE102021211239B4 (en) | Three-speed hybrid transmission | |
EP3526094B1 (en) | Method for implementing a creep charging mode and hybrid drive train therefor | |
DE102015204117A1 (en) | Device for a powertrain of a hybrid vehicle, drive train and method for operating the same | |
DE102022202922A1 (en) | Compact hybrid transmission in mixed design |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
R012 | Request for examination validly filed |
Effective date: 20140708 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |