DE10329109A1 - Vehicle drive power transfer device has first, second idler couplings for transferring torque to engine or motor generator via gearbox taking using first, second revolution rate ratios respectively - Google Patents
Vehicle drive power transfer device has first, second idler couplings for transferring torque to engine or motor generator via gearbox taking using first, second revolution rate ratios respectively Download PDFInfo
- Publication number
- DE10329109A1 DE10329109A1 DE2003129109 DE10329109A DE10329109A1 DE 10329109 A1 DE10329109 A1 DE 10329109A1 DE 2003129109 DE2003129109 DE 2003129109 DE 10329109 A DE10329109 A DE 10329109A DE 10329109 A1 DE10329109 A1 DE 10329109A1
- Authority
- DE
- Germany
- Prior art keywords
- motor generator
- wheel
- speed transmission
- synchronized multi
- gear
- 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.)
- Granted
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
- B60K6/26—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 motors or the generators
-
- 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
-
- 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
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
-
- 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
- B60K6/26—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 motors or the generators
- B60K2006/268—Electric drive motor starts the engine, i.e. used as starter motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K2006/4833—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
- F16H2061/0422—Synchronisation before shifting by an electric machine, e.g. by accelerating or braking the input shaft
-
- 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
- F16H3/089—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 all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
-
- 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
Abstract
Description
GEBIET DER ERFINDUNGFIELD OF THE INVENTION
Diese Erfindung bezieht sich allgemein auf eine Vorrichtung zum Übertragen von Antriebsleistung für ein Fahrzeug, das mit einem Verbrennungsmotor und einem Motorgenerator versehen ist, die jeweils als Antriebsquelle wirken.This invention relates generally to a transfer device of drive power for a vehicle with an internal combustion engine and a motor generator is provided, which each act as a drive source.
HINTERGRUND DER ERFINDUNGBACKGROUND THE INVENTION
Jüngere Entwicklungen haben zu einem Hybridfahrzeug geführt, das mit einem Verbrennungsmotor und einem Motorgenerator versehen ist, die jeweils als Antriebsquelle wirken, so dass eine drastische Verbesserung der Kraftstoffeffizienz und eine Verringerung der Abgasemissionen erreicht wird. Der Motorgenerator fungiert für den Antrieb des Fahrzeugs und zur Energierückgewinnung. Daraus resultiert ein Fahrzeug, das mit drei unterschiedlichen Motoren versehen ist, nämlich dem erwähnten Motorgenerator, einem herkömmlichen Anlasser zum Starten einer Aktivierung des Verbrennungsmotors und einem Wechselstromgenerator zum Wiederaufladen einer Batterie. In diesem Fall kann es möglicherweise nicht einfach sein, diese drei großen Motoren in dem Fahrzeug zu befestigen. Ferner können in dem Fahrzeug, das mit den drei unterschiedlichen Motoren versehen ist, die Herstellungskosten im Vergleich zu einem Fahrzeug erhöht sein, das mit einer geringeren Anzahl von Motoren versehen ist.junior Developments have led to a hybrid vehicle with an internal combustion engine and a motor generator is provided, each as a drive source act, making a drastic improvement in fuel efficiency and a reduction in exhaust emissions is achieved. The motor generator acts for the drive of the vehicle and for energy recovery. This results a vehicle with three different engines, namely the mentioned Motor generator, a conventional one Starter to start activation of the internal combustion engine and an alternator for recharging a battery. In in this case it may not be easy, these three big ones Fasten engines in the vehicle. Furthermore, in the vehicle that with the three different motors, the manufacturing costs be increased compared to a vehicle with a lower one Number of motors is provided.
Angesichts dessen wurde eine Vorrichtung zum Übertragen einer Antriebsleistung für ein Fahrzeug in einer mit der Nr. 2002-040 818 A1 veröffentlichten US-Patentanmeldung, die der Japanischen offengelegten Patentanmeldung mit der Veröffentlichungs-Nr. 2002-114 048 entspricht, offenbart. Bei dieser offenbarten Vorrichtung zum Übertragen einer Antriebsleistung wird ein Elektromotor eines Motors zum Beginnen der Aktivierung eines Verbrennungsmotors und als Motorgenerator verwendet, so dass die Gesamtzahl der erforderlichen Motoren verringert werden kann.In view of this, a transmission device has been made a drive power for a vehicle published in one with the number 2002-040 818 A1 US Patent Application, the Japanese Patent Application Laid-Open with the publication no. 2002-114 048. In this disclosed device to transfer a drive power becomes an electric motor of a motor to start the activation of an internal combustion engine and as a motor generator used so that the total number of motors required can be reduced can.
Die offenbarte Vorrichtung zum Übertragen einer Antriebsleistung für das Fahrzeug ist mit einem synchronisiertem Mehrstufengetriebe mit einer hohen Übertragungseffizienz versehen, das gewöhnlich als manuelles Getriebe, als Mechanismus zum Automatisieren eines Eingriffs/eines Auskuppelns einer Kupplung, die zwischen dem Verbrennungsmotor und dem synchronisiertem Mehrstufengetriebe angebracht ist, und als Mechanismus zum Automatisieren eines Schaltvorgangs in dem Getriebe verwendet wird. Der Elektromotor kann als Motoranlassermotor und als Motorgenerator fungieren, basierend auf einem kombinierten Betrieb des Getriebes und des Motorgenerators (des Elektromotors).The disclosed device for transmitting a Drive power for the vehicle is equipped with a synchronized multi-speed transmission a high transmission efficiency provided that usually as manual transmission, as a mechanism for automating an intervention Disengaging a clutch between the internal combustion engine and the synchronized multi-speed transmission is attached, and as Mechanism for automating a shift in the transmission is used. The electric motor can be used as a starter motor and act as a motor generator based on a combined operation of the transmission and the motor generator (the electric motor).
Der Motorgenerator ist mit dem synchronisierten Mehrstufengetriebe über einen Getriebemechanismus, der einem bekannten Schaltmechanismus ähnlich ist, in Eingriff. Der Getriebemechanismus weist in sich einen passenden Weg zum Weitergeben der Antriebsleistung abhängig von der in den Motorgenerator eingehenden Antriebsleistung bzw. der aus dem Motorgenerator ausgegebenen Antriebsleistung auf. Eine Eingangswelle des synchronisierten Mehrstufengetriebes kann mit einer Antriebswelle des Motorgenerators über den Getriebemechanismus verbunden sein. In diesem Fall kann das Rotationsdrehmoment des angetriebenen Motorgenerators von der Eingangswelle des Getriebes an den Verbrennungsmotor über die Kupplung derart übertragen werden, dass der Verbrennungsmotor aktiviert wird. Alternativ kann das Rotationsdrehmoment des Verbrennungsmotors an die Antriebswelle des Motorgenerators über die Eingangswelle des Getriebes derart übertragen werden, dass Elektrizität erzeugt wird. Ferner ist die Antriebswelle des Motorgenerators mit einer Ausgangswelle des Getriebes über den Getriebemechanismus derart verbunden, dass das Fahrzeug angetrieben wird oder Elektrizität erzeugt wird. Die Ausgangswelle des Getriebes ist mit den Antriebsrädern des Fahrzeugs verbunden.The motor generator is synchronized with the Multi-speed transmission via a gear mechanism that is similar to a known shift mechanism, engaged. The gear mechanism has a suitable one Way to pass on the drive power depending on that in the motor generator incoming drive power or the output from the motor generator Drive power on. An input shaft of the synchronized multi-speed transmission can with a drive shaft of the motor generator via the Gear mechanism to be connected. In this case, the rotational torque of the driven motor generator from the input shaft of the transmission to the internal combustion engine transmit the clutch in this way that the internal combustion engine is activated. Alternatively, you can the rotational torque of the internal combustion engine to the drive shaft of the Motor generator over the transmission input shaft are transmitted such that electricity is generated becomes. Furthermore, the drive shaft of the motor generator with a Output shaft of the gearbox connected the gear mechanism such that the vehicle is driven is generated or electricity becomes. The output shaft of the gearbox is connected to the drive wheels of the Connected to the vehicle.
Bei der Vorrichtung zum Übertragen von Antriebsleistung ist die Antriebswelle des Motorgenerators mit der Eingangswelle (oder der Ausgangswelle) des Getriebes unter einem gleichmäßigen Rotationsgeschwindigkeitsverhältnis abhängig von einem vorgegebenen Unter- bzw. Übersetzungsverhältnis unabhängig von dem Betrieb des Motorgenerators verbunden, wie z.B. dem Fahrzeugantrieb und der Rückgewinnung von Energie. Daher ist es möglich, dass der Motorgenerator zum Anlassen des Verbrennungsmotors oder zum Erzeugen von Elektri zität ineffizient in einem Zustand arbeitet, in dem die Eingangswelle des Getriebes mit der Antriebswelle des Motorgenerators verbunden ist.In the transfer device of drive power is the drive shaft of the motor generator the input shaft (or the output shaft) of the transmission under one uniform rotation speed ratio depending on a given step-down or gear ratio regardless of connected to the operation of the motor generator, e.g. the vehicle drive and recovery of energy. Therefore it is possible that the engine generator for starting the internal combustion engine or for generating electricity works inefficiently in a state where the input shaft of the transmission connected to the drive shaft of the motor generator is.
Der Motorgenerator betreibt das Fahrzeug und erzeugt Elektrizität mit hoher Effizienz irgendwo um eine spezifische Rotationsgeschwindigkeit seiner Antriebswelle. Wenn der Verbrennungsmotor angelassen wird, dreht sich eine Kurbelwelle des Verbrennungsmotors im allgemeinen innerhalb eines verhältnismäßig engen Geschwindigkeitsbereichs um 250 rpm (Umdrehungen pro Minute). Die Kurbelwelle dreht sich dann innerhalb eines verhältnismäßig hohen Geschwindigkeitsbereichs um etwa 2000 rpm oder 2500 rpm während der normalen Fahrt des Fahrzeugs. Daher arbeitet der Motorgenerator bei der oben beschriebenen Vorrichtung zum Übertragen von Antriebsleistung unabhängig von dem Betrieb des Motorgenerators möglicherweise ineffizient, da der Motorgenerator mit der Eingangswelle (oder der Ausgangswelle) des Getriebes über einen einzigen Weg zum Übertragen von Antriebsleistung des Getriebemechanismus verbunden ist.The engine generator operates the vehicle and generates electricity with high efficiency somewhere around a specific rotation speed its drive shaft. When the engine is started, a crankshaft of the internal combustion engine generally rotates within a relatively narrow Speed range around 250 rpm (revolutions per minute). The The crankshaft then rotates within a relatively high speed range around 2000 rpm or 2500 rpm during the normal running of the vehicle. Therefore the motor generator works in the drive power transmission device described above independently of the operation of the motor generator may be inefficient because of the Motor generator with the input shaft (or the output shaft) of the Gearbox over one way to transfer of driving power of the gear mechanism is connected.
Angesichts des Vorhergehenden kann der oben beschriebene Motorgenerator durch eine andere Art von Motorgenerator ersetzt werden, der eine höhere Effizienz zum Antreiben des Fahrzeugs und zum Erzeugen von Elektrizität innerhalb einer großen Vielfalt von Rotationsgeschwindigkeitsbereichen der Kurbelwelle vorsieht. Dies kann jedoch die Kosten zum Herstellen des Motorgenerators erhöhen.In view of the foregoing, the motor generator described above can be replaced with another type of motor generator, the one provides greater efficiency for driving the vehicle and generating electricity within a wide variety of crankshaft rotational speed ranges. However, this can increase the cost of manufacturing the motor generator.
Es besteht somit eine Notwendigkeit für das Vorsehen einer Vorrichtung zum Übertragen von Antriebsleistung für ein Fahrzeug, die einen Anstieg der Herstellungskosten verhindern kann und die die Anlassleistung eines Verbrennungsmotors und die Energierückgewinnungsleistung durch einen Motorgenerator verbessern kann.So there is a need for the provision a device for transmission of drive power for a vehicle that prevent an increase in manufacturing costs can and the the starting power of an internal combustion engine and the Energy recovery performance can improve by a motor generator.
DARSTELLUNG DER ERFINDUNGPRESENTATION THE INVENTION
Angesichts des Vorhergehenden enthält gemäß einem
Aspekt der vorliegenden Erfindung eine Vorrichtung zum Übertragen
von Leistung für
ein Fahrzeug: ein synchronisiertes Mehrstufengetriebe, das eine
Eingangswelle, eine Ausgangswelle, einen ersten Getriebezug mit
einem ersten antreibenden Rad, das integral auf der Eingangswelle
vorgesehen ist, und einem ersten getriebenen Rad, das auf der Ausgangswelle
für die
Umdrehung im Leerlauf vorgesehen ist, einen zweiten Getriebezug
mit einem zweiten antreibenden Rad, das auf der Eingangswelle für seine
Rotation im Leerlauf montiert ist und einem zweiten getriebenen
Rad, das integral auf der Eingangswelle vorgesehen ist, und einen
Synchronisationsmechanismus enthält,
der eine Hülse
umfasst, wobei der Synchronisationsmechanismus zur Auswahl einer
vorbestimmten Schaltstufe aus mehreren Schaltstufen fähig ist,
dadurch
gekennzeichnet, dass die Vorrichtung zum Übertragung von Leistung für das Fahrzeug
weiter enthält:
einen
Motorgenerator mit einer Antriebswelle, die mit einem Untersetzungsmittel
versehen ist;
eine erste Freilaufkupplung, die zwischen dem
Motorgenerator und dem synchronisierten Mehrstufengetriebe angebracht
ist, die ein Rotationsdrehmoment unter Berücksichtigung eines ersten Rotationsgeschwindigkeitsverhältnisses
durch das Untersetzungsmittel an einen Verbrennungsmotor über das synchronisierte
Mehrstufengetriebe übertragen
kann und kein Rotationsdrehmoment des Verbrennungsmotors an den
Motorgenerator über
das synchronisierte Mehrstufengetriebe übertragen kann; und
eine
zweite Freilaufkupplung, die zwischen dem Motorgenerator und dem
synchronisierten Mehrstufengetriebe angebracht ist, die das Rotationsdrehmoment
des Verbrennungsmotors über
das synchronisierte Mehrstufengetriebe an den Motorgenerator unter
Berücksichtigung
eines zweiten Rotationsgeschwindigkeitsverhältnisses übertragen kann und das Rotationsdrehmoment
des Motorgenerators an das synchronisierte Mehrstufengetriebe nicht übertragen
kann.In view of the foregoing, according to one aspect of the present invention, an apparatus for transmitting power for a vehicle includes: a synchronized multi-speed transmission having an input shaft, an output shaft, a first gear train with a first driving wheel integrally provided on the input shaft, and one first driven wheel provided on the output shaft for idling rotation, a second gear train with a second driving wheel mounted on the input shaft for its idling rotation and a second driven wheel integrally provided on the input shaft, and includes a synchronization mechanism comprising a sleeve, the synchronization mechanism being capable of selecting a predetermined shift stage from a plurality of shift stages,
characterized in that the device for transmitting power for the vehicle further includes:
a motor generator with a drive shaft provided with a reduction means;
a first one-way clutch which is mounted between the motor generator and the synchronized multi-speed transmission, which can transmit a rotational torque taking into account a first rotation speed ratio through the reduction means to an internal combustion engine via the synchronized multi-speed transmission and cannot transmit a rotation torque of the internal combustion engine to the motor generator via the synchronized multi-speed transmission; and
a second one-way clutch, which is mounted between the motor generator and the synchronized multi-speed transmission, which can transmit the rotational torque of the internal combustion engine via the synchronized multi-speed transmission to the motor generator taking into account a second rotational speed ratio and cannot transmit the rotation torque of the motor generator to the synchronized multi-speed transmission.
Gemäß einem anderen Aspekt der vorliegenden Erfindung wird das Rotationsdrehmoment des Verbrennungsmotors über das synchronisierte Mehrstufengetriebe an den Motorgenerator über die zweite Freilaufkupplung und eine Trägerwelle und ein Sonnenrad übertragen, und die Trägerwelle und das Sonnenrad sind in dem Untersetzungsmittel enthalten.According to another aspect of present invention, the rotational torque of the internal combustion engine over the synchronized multi-speed transmission to the motor generator via the second Overrunning clutch and a carrier shaft and transfer a sun gear, and the carrier wave and the sun gear are contained in the reducer.
Es wird bevorzugt, dass zumindest eine der ersten und der zweiten Freilaufkupplungen in einem Radeingriff mit zumindest entweder dem Motorgenerator oder dem synchronisierten Mehrstufengetriebe ist.It is preferred that at least one of the first and second one-way clutches in a wheel engagement with at least either the motor generator or the synchronized one Multistage transmission is.
Es wird weiter bevorzugt, dass die zweite Freilaufkupplung in einem Radeingriff mit dem synchronisierten Mehrstufengetriebe über eines der antreibenden Räder des ersten Getriebezugs ist, die synchron mit der Eingangswelle gedreht werden.It is further preferred that the second one-way clutch in a wheel engagement with the synchronized Multi-speed transmission via one of the driving wheels of the first gear train is in sync with the input shaft be rotated.
Es ist weiter bevorzugt, dass das Untersetzungsmittel ein Planetengetriebe ist. In diesem Fall kann das Getriebe effektiv in der Größe verkleinert werden, woraus somit eine Verbesserung bei der Montage des Getriebes im Fahrzeug resultiert.It is further preferred that the Reduction means is a planetary gear. In this case the gearbox can be effectively reduced in size, resulting in an improvement in the assembly of the transmission in Vehicle results.
KURZE BESCHREIBUNG DER ZEICHNUNGENSHORT DESCRIPTION THE DRAWINGS
Die vorhergehenden und zusätzlichen Merkmale und Charakteristika der vorliegenden Erfindung werden aus der folgenden detaillierten Beschreibung deutlicher, die unter Verweis auf die beigefügten Zeichnungen zu betrachten ist, in denen:The previous and additional Features and characteristics of the present invention will become apparent from the following detailed description, which is referenced on the attached drawings to be considered in which:
DETAILLIERTE BESCHREIBUNG DER ERFINDUNGDETAILED DESCRIPTION OF THE INVENTION
Bevorzugte Ausführungsformen der vorliegenden Erfindung werden untenstehend im einzelnen unter Verweis auf die beigefügten Zeichnungen beschrieben.Preferred embodiments of the present Invention are detailed below with reference to the attached Described drawings.
Bezugnehmend auf
Die Kupplung
Das synchronisierte Mehrstufengetriebe
Die Ausgangswelle
Ferner ist die Ausgangswelle
Die Eingangswelle
Ferner ist die Eingangswelle
Das Getriebe
Das Getriebe
Gemäß der ersten Ausführungsform
der vorliegenden Erfindung werden die Hülsen
Das Getriebe
Ein Sonnenrad
Die ersten Freilaufkupplung
Der Wechselrichter
Als nächstes wird die folgende Erklärung zum
Beschreiben des durch den Motorgenerator
Der Motorgenerator
Wenn die Rotationsgeschwindigkeit
der Kurbelwelle
Wenn sich wie oben beschrieben, die
Kurbelwelle
Als nächstes wird die folgende Erklärung zur Beschreibung
der Elektrizitätserzeugung
durch den Motorgenerator
Der Motorgenerator
Insbesondere wenn das Fahrzeug in
einen stationären
Zustand aus einem antreibenden Zustand bei einer gegenwärtigen Schaltstufe
in dem Getriebe
Wenn ferner die Batterie
Wenn ferner die Batterie
Wenn das Fahrzeug abbremst, wird
ferner die Kupplung
Untenstehend sind einige der Wirkungen beschrieben, die gemäß der ersten oben beschriebenen Ausführungsform der vorliegenden Erfindung erreicht werden können.
- (1)
Das Rotationsdrehmoment des Motorgenerators
4 wird an dem Motor1 mit einer Rotationsgeschwindigkeit übertragen, die durch das Planetengetriebe44 verzögert ist, d.h. mit einer Rotationsgeschwindigkeit der Trägerwelle44c . Daher kann der Motor1 bei einem größeren Rotationsdrehmoment selbst in dem Bereich verhältnismäßig geringer Rotationsgeschwindigkeit des Motors1 angelassen werden. Dabei wird das Rotations drehmoment des Motors1 an den Motorgenerator4 mit einer Rotationsgeschwindigkeit, die dem Übersetzungsverhältnis des Rads43a relativ zu dem Rad18 entspricht, d.h. bei der Rotationsgeschwindigkeit des Sonnenrads44a , übertragen. Daher kann eine Elektrizitätserzeugung durch den Motorgenerator4 , der sich in einem Bereich verhältnismäßig hoher Rotationsgeschwindigkeit dreht, durchgeführt werden, wenn sich der Motor1 innerhalb des Bereichs verhältnismäßig hoher Rotationsgeschwindigkeit dreht. Wie oben beschrieben, können die Anlassleistung des Motors1 und die Leistung bei der Elektrizitätserzeugung durch den Motorgenerator4 effektiv verbessert werden, ohne dass die Herstellungskosten erhöht werden. - (2) Das Ringrad
44b des Planetengetriebes44 ist fest an dem stationären Bereich montiert. Daher kann die Struktur des Getriebes3 gemäß der ersten Ausführungsform der vorliegenden Erfindung im Vergleich zu einem Getriebe, das eine Bremse für das Ringrad aufnimmt, um den Betrieb des Planetengetriebes zu kontrollieren, vereinfacht werden. - (3) Die zweite Freilaufkupplung
43 kämmt mit dem Getriebe3 . In diesem Fall wird das antreibende Rad18 für die zweite Schaltstufe der Eingangswelle14 zum Verbinden der zweiten Freilaufkupplung43 und des Getriebes3 eingesetzt. Daher kann die Struktur des Getriebes3 gemäß der ersten Ausführungsform der vorliegenden Erfindung im Vergleich zu einem Getriebe, das ein exklusives Rad für den Eingriff der zweiten Freilaufkupplung2 mit dem Getriebe3 enthält, vereinfacht werden. - (4) Der Motorgenerator
4 kann den Motor1 als Ersatz für einen herkömmlichen Motoranlasser anlassen und auch die Batterie6 als Ersatz für eine herkömmliche Wechselstrommaschine laden. Daher kann die Vorrichtung zur Übertragung einer Antriebsleistung gemäß der ersten Ausführungsform der vorliegenden Erfindung mit einem Motorgenerator4 versehen sein, ohne dass sie mit einem Motoranlasser und einer Wechselstrommaschine versehen ist, wodurch die Anzahl der erforderlichen Komponenten verringert werden kann und die Herstellungskosten verringert werden können. - (5) Die kinetische Energie der Fahrzeugräder kann in elektrische Energie
durch den Motorgenerator
4 zurückgewonnen werden. Daher muss der Motor1 nicht zum Unterstützen des Motorgenerators4 für die Rückgewinnung so häufig wie bei einem herkömmlichen Hybridfahrzeug aktiviert werden. Daher kann die Kraftstoffverbrauchsrate effektiv verbessert werden. - (6) Gemäß der ersten
Ausführungsform
der vorliegenden Erfindung können
die Anlassleistung des Motors
1 und die Rückgewinnungsleistung des Motorgenerators4 effektiv verbessert werden, indem lediglich die erste und die zweite Freilaufkupplung41 und43 und das Planetengetriebe44 zusätzlich vorgesehen werden. - (7) Die Vorrichtung zum Übertragen
von Antriebsleistung ist mit dem bekannten Getriebe
3 , der ersten und der zweiten Freilaufkupplung41 und43 , und dem Planetengetriebe44 versehen. Daher braucht die Vorrichtung nicht einen anderen Mechanismus für das elektrische Schalten des Wegs zum Übertragen der Antriebsleistung, wodurch es möglich ist, eine Zunahme der Herstellungskosten zu begrenzen.
- (1) The rotation torque of the motor generator
4 is on the engine1 transmitted at a rotational speed by the planetary gear44 is delayed, ie with a rotational speed of the carrier shaft44c , Hence the engine1 with a larger rotational torque even in the range of relatively low rotational speed of the motor1 be started. The rotational torque of the motor1 to the motor generator4 at a rotational speed that is the gear ratio of the wheel43a relative to the wheel18 corresponds, ie at the speed of rotation of the sun gear44a , transfer. Therefore, electricity can be generated by the motor generator4 which rotates in a range of relatively high rotational speed can be performed when the motor1 rotates within the range of relatively high rotational speed. As described above, the starting power of the engine1 and the power in the generation of electricity by the motor generator4 can be effectively improved without increasing the manufacturing cost. - (2) The ring gear
44b of the planetary gear44 is firmly attached to the stationary area. Therefore, the structure of the transmission3 According to the first embodiment of the present invention, compared to a transmission that receives a brake for the ring gear to control the operation of the planetary gear, simplified. - (3) The second one-way clutch
43 combs with the gear3 , In this case, the driving wheel18 for the second switching stage of the input shaft14 to connect the second one-way clutch43 and the transmission3 used. Therefore, the structure of the transmission3 according to the first embodiment of the present invention compared to a transmission that has an exclusive wheel for the engagement of the second one-way clutch2 with the gearbox3 contains, are simplified. - (4) The motor generator
4 can the engine1 Start as a replacement for a conventional engine starter and also the battery6 charge as a replacement for a conventional AC machine. Therefore, the drive power transmission apparatus according to the first embodiment of the present invention can have a motor generator4 can be provided without being provided with an engine starter and an AC machine, whereby the number of components required can be reduced and the manufacturing cost can be reduced. - (5) The kinetic energy of the vehicle wheels can be converted into electrical energy by the motor generator
4 be recovered. Hence the engine1 not to support the motor generator4 activated for recovery as often as in a conventional hybrid vehicle. Therefore, the fuel consumption rate can be improved effectively. - (6) According to the first embodiment of the present invention, the starting power of the engine
1 and the regenerative power of the motor generator4 can be effectively improved by only the first and the second one-way clutch41 and43 and the planetary gear44 can also be provided. - (7) The device for transmitting drive power is with the known transmission
3 , the first and the second one-way clutch41 and43 , and the planetary gear44 Mistake. Therefore, the device does not need another mechanism for electrically switching the way to transmit the driving power, whereby it is possible to limit an increase in the manufacturing cost.
Als nächstes wird nachfolgend eine Beschreibung zum Erklären der Vorrichtung zum Übertragen von Antriebsleistung in einer zweiten Ausführungsform der vorliegenden Erfindung gegeben. Identische Komponenten und Strukturen, die bei der ersten Ausführungsform verwendet worden sind, sind mit den selben Referenzziffern bezeichnet und deren Beschreibung wird zur Vereinfachung der Beschreibung weggelassen.Next is one below Description to explain the transmission device of drive power in a second embodiment of the present Given invention. Identical components and structures used in the first embodiment have been used are designated by the same reference numbers and the description thereof is omitted to simplify the description.
Wie es in
Als nächstes wird die Arbeitsweise
der Vorrichtung zum Übertragen
von Antriebsleistung gemäß der zweiten
Ausführungsform
der vorliegenden Erfindung unten beschrieben. Das Anlassen des Motors
Wenn sich der Motor
Unten sind einige der Wirkungen beschrieben, die gemäß der zweiten Ausführungsform zusätzlich zu den gemäß der ersten Ausführungsform erreichten Wirkungen erzeugt werden können.
- (1) Wenn der Motor
1 aktiviert worden ist, kann die Rotation des Motors1 an die Trägerwelle52c über das antreibende Rad18 für die zweite Schaltstufe der Eingangswelle14 und die zweite Freilaufkupplung43 übertragen werden. Die Rotation der Trägerwelle52c wird an dem Motorgenerator50 über das Sonnenrad52a übertragen. Wenn der Motor1 aktiviert worden ist, wird daher die Rotationsgeschwindigkeit der Trägerwelle52c relativ zu der Rotationsgeschwindigkeit des Motors1 durch das antreibende Rad18 für die zweite Schaltstufe verzögert und durch das Planetenradgetriebe52 , d.h. das Sonnenrad52a , beschleunigt. Die erhöhte Rotationsgeschwindigkeit der Trägerwelle52c wird an den Motorgenerator50 übertragen, d.h. die Antriebswelle51 des Motorgenerators50 . Daher kann gemäß der zweiten Ausführungsform der Motorgenerator50 effektiv bei einer höheren Geschwindigkeit als der Motorgenerator4 gemäß der ersten Ausführungsform gedreht werden. - In diesem Fall kann der Motorgenerator
50 als Wechselstrommaschine in einem verhältnismäßig hohen Rotationsgeschwindigkeitsbereich davon wirken, in dem die Rückgewinnungsleistung allgemein auf einem hohen Niveau liegt. Daher kann die Batterie6 ausreichend geladen werden. - Wenn darüber
hinaus vom Motorgenerator gefordert wird, dass er als Elektromotor
zum Kompensieren der aus dem Motor
1 ausgegebenen Antriebskraft dient, wenn der Motor1 bei einer verhältnismäßig geringen Geschwindigkeit gedreht wird, muss die Rotationsgeschwindigkeit des Motorgenerators50 nicht erhöht werden, wenn der Betrieb des Motorgenerators50 von der Wechselstrommaschine auf den Elektromotor umgeschaltet wird. - (2) Gemäss
der zweiten Ausführungsform
kann das Übersetzungsverhältnis durch
die Verwendung des antreibenden Rads
18 für die zweite Schaltstufe und des Planetengetriebes52 sichergestellt werden. Daher können der Motorgenerator50 kleiner bemessen werden und die Herstellungskosten verringert werden. Ferner kann der Motorgenerator50 in einem Fahrzeug mit einer verbesserten Montagefähigkeit montiert werden.
- (1) If the engine
1 motor rotation can be activated1 to the carrier shaft52c over the driving wheel18 for the second switching stage of the input shaft14 and the second one-way clutch43 be transmitted. The rotation of the carrier shaft52c is on the motor generator50 about the sun gear52a transfer. If the engine1 has been activated, the rotational speed of the carrier shaft52c relative to the speed of rotation of the motor1 through the driving wheel18 delayed for the second gear stage and by the planetary gear52 , ie the sun gear52a , accelerated. The increased rotational speed of the carrier shaft52c is going to the motor generator50 transmitted, ie the drive shaft51 of the motor generator50 , Therefore, according to the second embodiment, the motor generator50 effective at a higher speed than the motor generator4 according to the first embodiment. - In this case, the motor generator
50 act as an AC machine in a relatively high rotational speed range thereof, in which the recovery performance is generally at a high level. Hence the battery6 be sufficiently charged. - In addition, if the motor generator is required to act as an electric motor to compensate for that from the motor
1 output driving force is used when the engine1 is rotated at a relatively low speed, the rotational speed of the motor generator50 not be increased when operating the motor generator50 is switched from the AC machine to the electric motor. - (2) According to the second embodiment, the gear ratio can be adjusted by using the driving wheel
18 for the second switching stage and the planetary gear52 be ensured. Therefore, the motor generator50 are made smaller and the manufacturing costs are reduced. Furthermore, the motor generator50 be mounted in a vehicle with an improved assembly ability.
Die vorliegende Erfindung ist nicht auf die beschriebenen zwei bevorzugten Ausführungsformen begrenzt und untenstehendes ist darauf anwendbar.The present invention is not limited to the two preferred embodiments described and below is applicable to it.
Gemäß der ersten und der zweiten
Ausführungsform
kämmt der
Motorgenerator
Gemäß der ersten und der zweiten
Ausführungsform
der vorliegenden Erfindung werden die Planetengetriebe
Gemäß der ersten und der zweiten
Ausführungsform
der vorliegenden Erfindung kämmen
die Motorgeneratoren
Die Prinzipien, die bevorzugten Ausführungsformen und die Betriebsarten der vorliegenden Erfindung wurden in der vorstehenden Beschreibung beschrieben. Die Erfindung, die geschützt werden soll, ist jedoch nicht derart zu verstehen, dass sie auf die speziell beschriebenen Ausführungsformen beschränkt ist. Ferner sind die hier beschriebenen Ausführungsformen eher als veranschaulichend denn als begrenzend zu verstehen. Variationen und Änderungen können durch andere vorgenommen werden und Äquivalente eingesetzt werden, ohne vom Rahmen der vorliegenden Erfindung abzuweichen. Entsprechend wird es ausdrücklich beabsichtigt, dass alle solchen Variationen, Änderungen und Äquivalente, die in den Rahmen der vorliegenden Erfindung fallen, wie er in den Ansprüchen definiert wird, dadurch umfasst sind.The principles, preferred embodiments, and modes of operation of the present invention have been described in the foregoing description. However, the invention that is to be protected is not to be understood as being limited to the specifically described embodiments. Furthermore, the embodiments described herein are to be understood as illustrative rather than restrictive. Variations and changes can be made by others and equivalents used without departing from the scope of the present invention. Entspre Accordingly, it is expressly intended that all such variations, changes, and equivalents falling within the scope of the present invention as defined in the claims are embraced thereby.
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002190261A JP4445185B2 (en) | 2002-06-28 | 2002-06-28 | Power transmission device for vehicle |
JP2002-190261 | 2002-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10329109A1 true DE10329109A1 (en) | 2004-01-22 |
DE10329109B4 DE10329109B4 (en) | 2005-09-15 |
Family
ID=29774321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10329109A Expired - Fee Related DE10329109B4 (en) | 2002-06-28 | 2003-06-27 | Device for transmitting power for a vehicle |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4445185B2 (en) |
DE (1) | DE10329109B4 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2930198A1 (en) * | 2008-04-17 | 2009-10-23 | Renault Sas | Vehicle i.e. semi-hybrid vehicle, has variable transmission ratio driving unit modifying transmission ratio in operating modes when alterno-starter operates as alternator and operates as starter, respectively |
EP2138341A1 (en) * | 2008-06-25 | 2009-12-30 | Magneti Marelli Powertrain S.p.A. | Automotive transmission provided with an electric motor |
GB2469864A (en) * | 2009-05-01 | 2010-11-03 | Ford Global Tech Llc | Hybrid vehicle and control method |
CN102490585A (en) * | 2011-12-02 | 2012-06-13 | 重庆青山工业有限责任公司 | Automobile hybrid power assembly |
DE102013223462A1 (en) * | 2013-11-18 | 2015-05-21 | Zf Friedrichshafen Ag | Motor vehicle transmission for a drive train of a hybrid vehicle, and powertrain of a hybrid vehicle |
DE102015110839A1 (en) * | 2015-07-06 | 2017-01-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Electric final drive for a motor vehicle |
DE102016204581A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-powered motor vehicle |
DE102016204582A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-powered motor vehicle |
WO2017158156A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-drive motor vehicle |
WO2018077904A1 (en) * | 2016-10-26 | 2018-05-03 | Audi Ag | Hybrid drive train for a hybrid-drive motor vehicle |
EP3406935A1 (en) * | 2017-05-12 | 2018-11-28 | Yamaha Hatsudoki Kabushiki Kaisha | Electric vehicle and drivetrain thereof |
CN112384398A (en) * | 2018-06-26 | 2021-02-19 | 戴姆勒股份公司 | Hybrid powertrain |
DE102009003388B4 (en) | 2008-01-25 | 2024-04-25 | Ford Global Technologies, Llc | Drive unit for an electric hybrid vehicle |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005048938A1 (en) * | 2005-10-13 | 2007-04-19 | Volkswagen Ag | Dual clutch transmission for a motor vehicle, in particular with a hybrid drive or method for controlling this dual clutch transmission |
JP2010077819A (en) * | 2008-09-24 | 2010-04-08 | Honda Motor Co Ltd | Starting and power generation device for motorcycle |
JPWO2011077813A1 (en) * | 2009-12-24 | 2013-05-02 | 本田技研工業株式会社 | Hybrid vehicle |
JP5701116B2 (en) * | 2011-03-17 | 2015-04-15 | 富士重工業株式会社 | Power transmission device for hybrid vehicle |
JP5467197B2 (en) * | 2011-05-24 | 2014-04-09 | ジヤトコ株式会社 | Hybrid drive device |
CN102806838B (en) * | 2011-05-30 | 2015-12-02 | 爱信精机株式会社 | Driver for vehicle |
DE102011085882A1 (en) | 2011-11-08 | 2013-05-08 | Schaeffler Technologies AG & Co. KG | Freewheel for coupling of drive machines, particularly for use in hybrid applications, has outer ring and inner ring which are coupled with two drive machines |
WO2014086680A1 (en) | 2012-12-06 | 2014-06-12 | Magna Powertrain Ag & Co Kg | Hybrid drive system |
DE102012222433B4 (en) * | 2012-12-06 | 2017-06-14 | Magna powertrain gmbh & co kg | Hybrid drive system |
KR102478059B1 (en) * | 2017-11-21 | 2022-12-16 | 현대자동차주식회사 | Transmission for electric vehicles |
RU2735164C1 (en) * | 2020-06-01 | 2020-10-28 | Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" (ФГУП "НАМИ") | Gearbox with two-row planetary auxiliary gearbox |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745995A1 (en) * | 1997-03-11 | 1998-09-17 | Bosch Gmbh Robert | Gear-integrated electric machine for motor vehicle internal combustion engines and their control |
DE29821825U1 (en) * | 1998-12-09 | 1999-08-12 | Detterbeck Stefan | Device for starting internal combustion engines and charging a starter battery |
DE19923316A1 (en) * | 1999-05-21 | 2000-11-23 | Zahnradfabrik Friedrichshafen | Drive system for motor vehicle, having starter- and generator unit sealingly arranged in casing, in area, in which drive shaft, or shaft connected with it, steps through casing |
DE19939814A1 (en) * | 1999-08-21 | 2001-02-22 | Bayerische Motoren Werke Ag | Internal combustion engine for driving a motor vehicle |
JP3556893B2 (en) * | 2000-10-11 | 2004-08-25 | 本田技研工業株式会社 | Power transmission mechanism |
-
2002
- 2002-06-28 JP JP2002190261A patent/JP4445185B2/en not_active Expired - Fee Related
-
2003
- 2003-06-27 DE DE10329109A patent/DE10329109B4/en not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009003388B4 (en) | 2008-01-25 | 2024-04-25 | Ford Global Technologies, Llc | Drive unit for an electric hybrid vehicle |
FR2930198A1 (en) * | 2008-04-17 | 2009-10-23 | Renault Sas | Vehicle i.e. semi-hybrid vehicle, has variable transmission ratio driving unit modifying transmission ratio in operating modes when alterno-starter operates as alternator and operates as starter, respectively |
EP2138341A1 (en) * | 2008-06-25 | 2009-12-30 | Magneti Marelli Powertrain S.p.A. | Automotive transmission provided with an electric motor |
GB2469864A (en) * | 2009-05-01 | 2010-11-03 | Ford Global Tech Llc | Hybrid vehicle and control method |
CN102490585A (en) * | 2011-12-02 | 2012-06-13 | 重庆青山工业有限责任公司 | Automobile hybrid power assembly |
DE102013223462A1 (en) * | 2013-11-18 | 2015-05-21 | Zf Friedrichshafen Ag | Motor vehicle transmission for a drive train of a hybrid vehicle, and powertrain of a hybrid vehicle |
DE102015110839A1 (en) * | 2015-07-06 | 2017-01-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Electric final drive for a motor vehicle |
WO2017158156A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-drive motor vehicle |
DE102016204582A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-powered motor vehicle |
US10814714B2 (en) | 2016-03-18 | 2020-10-27 | Audi Ag | Hybrid powertrain for a hybrid-drive motor vehicle |
DE102016204582B4 (en) | 2016-03-18 | 2021-12-09 | Audi Ag | Hybrid drive train for a hybrid-powered motor vehicle |
DE102016204581B4 (en) | 2016-03-18 | 2022-01-13 | Audi Ag | Hybrid drive train for a hybrid motor vehicle |
DE102016204581A1 (en) * | 2016-03-18 | 2017-09-21 | Audi Ag | Hybrid powertrain for a hybrid-powered motor vehicle |
WO2018077904A1 (en) * | 2016-10-26 | 2018-05-03 | Audi Ag | Hybrid drive train for a hybrid-drive motor vehicle |
US10882387B2 (en) | 2016-10-26 | 2021-01-05 | Audi Ag | Hybrid drive train for a hybrid-drive motor vehicle |
EP3406935A1 (en) * | 2017-05-12 | 2018-11-28 | Yamaha Hatsudoki Kabushiki Kaisha | Electric vehicle and drivetrain thereof |
US11226025B2 (en) | 2017-05-12 | 2022-01-18 | Yamaha Hatsudoki Kabushiki Kaisha | Electric vehicle and drivetrain thereof |
CN112384398A (en) * | 2018-06-26 | 2021-02-19 | 戴姆勒股份公司 | Hybrid powertrain |
Also Published As
Publication number | Publication date |
---|---|
DE10329109B4 (en) | 2005-09-15 |
JP4445185B2 (en) | 2010-04-07 |
JP2004034727A (en) | 2004-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE10329109A1 (en) | Vehicle drive power transfer device has first, second idler couplings for transferring torque to engine or motor generator via gearbox taking using first, second revolution rate ratios respectively | |
DE102015113318B4 (en) | POWERTRAIN WITH TRANSMISSION-BASED MOTOR/GENERATOR FOR ENGINE START AND REGENERATIVE BRAKING MODES | |
DE102008051305B4 (en) | Hybrid powertrain with a single integrated in an automatic transmission electric motor | |
DE112011102176B4 (en) | Hybrid drive system with modified Ravigneaux planetary gear | |
DE102009020408B4 (en) | An electric torque converter for a powertrain and method for operating a vehicle | |
DE102004030146B4 (en) | Control system for a hybrid drive unit | |
DE102005021575B4 (en) | Hybrid drive unit for vehicles | |
DE112011102308B4 (en) | Vehicle drive system and control method therefor | |
EP1280677B1 (en) | Hybrid transmission, particularly for motor vehicles | |
WO2006119919A1 (en) | Drive train for a motor vehicle provided with an internal combustion engine and an electric drive assembly | |
DE112007001058B4 (en) | Electrically adjustable gearbox | |
DE112011102026B4 (en) | Vehicle drive system and control method for the vehicle drive system | |
DE102006021807A1 (en) | Electric motor with double rotor for a hybrid vehicle transmission | |
DE112007001209B4 (en) | Electrically adjustable transmission with three planetary gear sets, two fixed connections and a coupled drive | |
EP2282906A1 (en) | Hybrid drive train for a motor vehicle and method for operating the hybrid drive train | |
DE102017100127A1 (en) | Powertrain with compound-split hybrid transmission with a reduced Ravigneaux gear set | |
WO2009024162A1 (en) | Hybrid drive system with two partial transmissions | |
DE102013113715A1 (en) | Power transmission system of a hybrid electric vehicle | |
DE112011102036B4 (en) | Vehicle drive system and vehicle drive system control method | |
DE112011102037T5 (en) | Hybrid vehicle drive system | |
DE112008000199T5 (en) | Hybrid drive unit | |
DE112008002503T5 (en) | Control system for a hybrid drive unit | |
DE102006054364A1 (en) | Six-speed electromechanical transmission and method of redesigning a transmission | |
DE102015007440B3 (en) | Drive train for a vehicle and method for switching the drive train | |
DE102011009015A1 (en) | A hybrid powertrain having a single motor / generator connected to an axle drive assembly and assembling method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8128 | New person/name/address of the agent |
Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN |
|
8364 | No opposition during term of opposition | ||
R084 | Declaration of willingness to licence | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |