WO2015197465A1 - Véhicule - Google Patents

Véhicule Download PDF

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Publication number
WO2015197465A1
WO2015197465A1 PCT/EP2015/063729 EP2015063729W WO2015197465A1 WO 2015197465 A1 WO2015197465 A1 WO 2015197465A1 EP 2015063729 W EP2015063729 W EP 2015063729W WO 2015197465 A1 WO2015197465 A1 WO 2015197465A1
Authority
WO
WIPO (PCT)
Prior art keywords
generator
winding
vehicle according
magnets
vehicle
Prior art date
Application number
PCT/EP2015/063729
Other languages
German (de)
English (en)
Inventor
Jochen Eggler
Rolf Müller
Andreas Neubauer
Thomas Riemay
Original Assignee
Mahle International Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mahle International Gmbh filed Critical Mahle International Gmbh
Publication of WO2015197465A1 publication Critical patent/WO2015197465A1/fr

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • 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
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Definitions

  • the present invention relates to a vehicle, in particular a commercial vehicle.
  • a vehicle is usually equipped with an internal combustion engine that drives wheels of the vehicle in operation via a drive train. Further, a vehicle usually has an electrical system, which has a driven by the internal combustion engine generator, which is commonly referred to as an alternator, and at least one electrical energy storage, which is commonly referred to as a vehicle battery, and at least one electrical load. Electrical consumers are, for example, electrical and electronic devices for operating the internal combustion engine and electrical or electronic components of the vehicle.
  • Such a vehicle can in principle be equipped with an auxiliary drive which is drive-connected to the drive train via a magnetic transmission.
  • the vehicle may be equipped with a waste heat utilization device that is based on the principle of a cycle and that has heat, e.g. converts into mechanical power, which is provided via said auxiliary drive.
  • a magnetic gear friction torque transmission between the auxiliary drive and the drive train of the internal combustion engine can be realized.
  • an arrangement for transmitting power from an expansion engine to an internal combustion engine is known.
  • the expansion machine is part of a waste heat recovery device and has a relatively high speed.
  • the known arrangement for power transmission comprises a magnetic worm gear to the high speed of the To translate expansion machine with the lowest possible losses to a comparatively small speed of a crankshaft of the internal combustion engine.
  • a turbocharger unit in which a drive shaft of a turbocharger, which connects a turbine wheel to a compressor wheel, is drive-connected to an electric machine via a magnetic gear.
  • the magnetic transmission allows a low-friction transmission of the high speed of the drive shaft to a low rotational speed in comparison between a rotor of the electric machine and a stator of the electric machine.
  • the electric machine can either be used to drive the drive shaft, ie as an electric motor, or to brake the drive shaft and thereby as a generator.
  • the present invention addresses the problem of providing a vehicle of the type mentioned an improved embodiment, which is characterized in particular by an increased degree of integration, whereby the vehicle can be produced at a reduced cost and / or with reduced weight.
  • the invention is based on the general idea to provide a generator-magnetic transmission unit, which summarizes the functionalities of the magnet gear and the generator in a unitary assembly.
  • the generator function is integrated into the existing between auxiliary drive and drive train anyway magnetic transmission, so that can be dispensed with a separate generator in the electrical system.
  • this generator-magnetic transmission unit thus the degree of integration of the vehicle is improved.
  • By eliminating a separate generator weight can be saved.
  • such a generator-magnetic transmission unit can be realized cheaper than a separate magnetic transmission and a separate generator.
  • the generator / magnetic transmission unit is drive-connected on the one hand or on the input side with the auxiliary drive and on the other hand on the output side with the drive train.
  • the generator can basically be operated as an electric motor.
  • the generator-magnetic transmission unit which can therefore also be operated as an electric motor-magnetic transmission unit.
  • this unit can then also be used for electrically driving the auxiliary drive and / or the internal combustion engine or the drive train.
  • said unit it is also conceivable to use said unit as a starter for the internal combustion engine by operating the generator-magnetic transmission unit for starting the internal combustion engine as an electric motor, which transmits drive power via the drive train to a crankshaft of the internal combustion engine.
  • the generator magnetic gear unit an inner rotor with inner magnet, a coaxial with the inner rotor outer rotor arranged with outer magnet and a coaxial between the inner rotor and outer rotor arranged intermediate ring with ferromagnetic see pole rods have.
  • the intermediate ring represents a stator in this structure.
  • the inner magnets are usually arranged in the circumferential direction with alternating polarization, resulting in an integer number i of pole pairs of inner magnets.
  • the outer magnets are expediently arranged in the circumferential direction with alternating polarity such that an integral number a of pole pairs results for the outer magnets.
  • a number p of pole rods is expediently equal to a sum of the number a of pole pairs of the outer magnets and the number i of pole pairs of the inner magnets.
  • the magnetic gear in this structure converts an input side introduced rotation on the output side in a correspondingly translated or squat rotation in the opposite direction. For example, if the inner rotor is driven clockwise, the outer rotor rotates counterclockwise.
  • the generator may have within the generator-magnetic transmission unit at least one winding which converts a rotating magnetic field into electricity.
  • the generator within the generator-magnetic transmission unit is formed by at least one winding, which is arranged in a suitable manner within the magnetic transmission. This measure is based on the knowledge that rotating magnetic fields are present within the magnetic gear anyway, which can be used to realize the generator. Thus, the apparative or design effort for integration of the generator in the magnetic transmission comparatively low.
  • the generator may comprise a winding arranged on the intermediate ring, which converts a rotating magnetic field into electrical current. It has been found that such a winding can be integrated particularly easily into this intermediate ring, which essentially only serves to position the pole rods within the magnetic transmission. In particular, the integration of the generator can be carried out so that only said intermediate ring must be modified without additional intervention on the inner rotor and the outer rotor are required.
  • the pole pins in the circumferential direction can each be spaced from one another by a gap on the intermediate ring.
  • the winding of the intermediate ring is wound through these gaps.
  • the generator may include a winding disposed on the outer rotor that converts a rotating magnetic field into electrical current.
  • the outer rotor is modified to integrate the generator into the magnetic transmission. On the outer ring is comparatively much space for the accommodation of such a winding available.
  • the outer magnets may be configured as electromagnets whose coils form the arranged on the outer rotor winding of the generator.
  • These electromagnets of the outer rotor thus fulfill a double function, since on the one hand they form the outer magnets of the outer rotor and on the other hand they represent the winding of the generator.
  • the generator magnetic transmission unit builds very compact.
  • the outer magnets may be configured as permanent magnets, which are arranged in the circumferential direction with alternating polarity.
  • the outer rotor basically has a standard structure.
  • the winding of the generator can also be integrated in this case in the outer rotor.
  • the winding of the generator is formed by coils of electromagnets which are distributed in the circumferential direction on the outer rotor in addition to the permanent magnets. This results in a particularly powerful variant.
  • the generator may include a winding disposed on the inner rotor that converts a rotating magnetic field into electrical current.
  • the inner magnets can be configured as electromagnets whose coils form the winding of the generator arranged on the inner rotor.
  • the electromagnets have a dual function, since on the one hand allow the realization of the generator within the magnetic transmission and on the other hand, they form the inner magnets of the inner rotor.
  • the inner magnets may be configured as permanent magnets, which are arranged in the circumferential direction with alternating polarity.
  • the structure of the inner rotor here corresponds to one Standard inner rotor, so that the magnetic gear can be realized particularly inexpensive.
  • the winding of the generator is formed by coils of electromagnets, which are arranged in addition to the permanent magnets on the inner rotor. This also results in a particularly powerful embodiment.
  • the generator can be realized within the generator-magnetic transmission unit by at least one winding on the intermediate ring and at least one winding, in particular by coils of electromagnets on the inner rotor and / or on the outer rotor. It is also conceivable to combine the generator within the generator-magnetic transmission unit by a winding on the inner rotor, in particular by coils of electromagnets, with a winding on the outer rotor, which may be formed in particular by coils of electromagnets.
  • the intermediate ring may form a region of a partition which fluidly separates a first space in which the inner rotor is arranged from a second space in which the outer rotor is arranged.
  • the intermediate ring receives an additional function, namely the fluidic separation or sealing between the first room and the second room.
  • the intermediate ring is a hollow cylindrical sleeve, which is axially open at one end and is tightly connected to the remaining partition, while the other end is axially closed.
  • This design makes it possible to fluidly separate the two spaces from each other and to seal at least one of the spaces from an environment, so that in particular special also an auxiliary drive can be used, which is formed by a turbomachine.
  • a fluidic working medium, which drives the turbomachine can then enter the first room or the second room, for example by leaks, without any contamination of the other room or the surrounding area.
  • the auxiliary drive may be formed by an expansion machine of a waste heat utilization device, wherein the waste heat utilization device has a waste heat recovery circuit, in which circulates a working fluid in operation.
  • a compressor is arranged upstream of the expansion machine with respect to a flow direction of the working medium. Upstream of the compressor, a compression device in the waste heat recovery circuit is arranged. Downstream of the expansion machine, however, a capacitor in the waste heat recovery circuit is arranged, which is also arranged upstream of the compression device.
  • the waste heat recovery cycle is based on the principle of a cycle, in particular a Carnot cycle, preferably a Clausius-Rankine cycle.
  • the expansion machine is thus driven by a vaporous or gaseous working medium, which certainly is the risk of leakage.
  • the expansion machine in which the intermediate ring forms part of a partition wall which fluidly separates a first space from a second space, the expansion machine can be coupled eg with the inner rotor particularly simply, so that the expansion machine engages the inner rotor of the generator rotor.
  • Magnetic gear unit drives.
  • the outer rotor is then suitably coupled to the drive train of the internal combustion engine. Since the aforementioned partition wall fluidly seals the first space or interior space, in which the inner rotor is arranged, from the second space or outer space in which the outer rotor is arranged, the generator-magnet gear unit can be particularly easily integrated into such an attachment. integrate drive coupling between waste heat recovery device and drive train.
  • the evaporator can be heat-transmitting coupled to an exhaust system of the internal combustion engine.
  • waste heat of the internal combustion engine which is discharged via the exhaust gas, can be used to drive the expansion machine.
  • the evaporator can basically be arranged upstream of a turbine of an exhaust gas turbocharger.
  • the condenser may be heat-transmitting coupled to a cooling system of the internal combustion engine or the vehicle. In this way, residual heat can be removed from the working medium in order to condense the gaseous working medium downstream of the expansion machine.
  • Fig. 1 is a greatly simplified schematic diagram of a schematic diagram
  • Fig. 2 is a greatly simplified schematic diagram of a schematic
  • FIGS. 3 to 8 are each a greatly simplified cross section of the generator-magnetic transmission unit in various embodiments.
  • a vehicle 1 which may be a road vehicle or an off-road vehicle and in particular a commercial vehicle, comprises an internal combustion engine 2 which serves for mechanically driving a drive train 3.
  • the internal combustion engine 2 is configured as a piston engine and comprises a crankshaft 4 schematically indicated here, which is integrated in the drive train 3.
  • the powertrain 3 also includes a transmission 5 and is connected to driven wheels 6 of the vehicle 1.
  • the crankshaft 4 is driven in the usual way by pistons, not shown here, via connecting rods, also not shown, wherein the pistons 2 are arranged in a stroke-adjustable manner in cylinders (not shown) of the internal combustion engine 2.
  • Said cylinders enclose combustion chambers of the internal combustion engine 2.
  • a fresh air system 7 About a fresh air system 7, these combustion chambers are supplied with fresh air.
  • An exhaust system 8 discharges exhaust gases from the combustion chambers.
  • the internal combustion engine 2 in the example of FIG. 1 configured as a supercharged internal combustion engine 2, so that an exhaust gas turbocharger 9 is provided.
  • a turbine 10 of the turbocharger 9 is in the exhaust system 8 integrated, while a compressor 1 1 of the turbocharger 9 is integrated into the fresh air system 7.
  • the vehicle 1 usually has an electric vehicle electrical system 12, which has an electrical system, e.g. as accumulator formed electrical energy storage 13, that is, a rechargeable electrochemical cell, and a plurality of electrical loads 14 has.
  • an electrical system e.g. as accumulator formed electrical energy storage 13, that is, a rechargeable electrochemical cell, and a plurality of electrical loads 14 has.
  • two such consumers 14 are indicated purely by way of example. It is clear that in the usual way all electrical consumers of the vehicle 1 are electrically connected to the electrical system 12.
  • the vehicle 1 is also equipped with a waste heat utilization device 15, with the aid of which waste heat of the exhaust gas is converted into useful mechanical work and is provided to the drive train 3 via an auxiliary drive 16.
  • the auxiliary drive 16 is an expansion machine 17, which can be designed as a turbomachine.
  • the waste heat utilization device 15 has a waste heat recovery circuit 18, in which circulates a fluidic working medium. In this waste heat recovery circuit 18, the expansion machine 17 is involved. Downstream of the expansion machine 17, the waste heat recovery circuit 18 includes a condenser 19, downstream of the condenser 19, a compression device 20 and downstream of the compression device 20, an evaporator 21, which then again the expansion machine 17 follows.
  • the compression device 20, for example a volumetric pump, in the example of FIG.
  • the evaporator 21 is expediently coupled in a heat-transmitting manner to the exhaust system 8. Shown here is a preferred example in which the evaporator 21 is arranged upstream of the turbine 10 with respect to the flow direction of the exhaust gas.
  • the condenser 19 is coupled to transmit heat to a cooling system 44.
  • the condenser 19 is incorporated in a cooling circuit 45, which forms a branch of an engine cooling circuit 46, which serves for cooling the internal combustion engine 2.
  • the vehicle 1 presented here also has a generator-magnetic transmission unit 23, which can also be referred to below as a unit 23 in the following.
  • the auxiliary drive 16 is drive-connected to the drive train 3 via this unit 23.
  • the electrical system 12 is electrically connected via a corresponding line 24 to the unit 23.
  • the unit 23 represents a generator 25 indicated in FIG. 2.
  • the unit 23 represents a magnetic gearbox 26 indicated in FIG. 2.
  • the unit 23 is drive-driven on the input side via an input shaft 27 connected to the auxiliary drive 16 and the output side via an output shaft 28 drivingly connected to the crankshaft 4 and the drive train 3, respectively.
  • the generator 25 and the magnetic gear 26 are thus integrally formed in the generator-magnetic transmission unit 23, which is the drive side connected to the auxiliary drive 16 and the output side to the drive train 3.
  • the structure of the unit 23 will be explained in more detail below with reference to FIGS. 3 to 8.
  • the generator-magnetic transmission unit 23 comprises an inner rotor 29, which is arranged to be rotatable about a central axis of rotation 30 and which is radially outwardly inboard.
  • magnets 31 has.
  • the inner magnets 31 have an alternating polarity at least on their radially outer side in the circumferential direction 32, which is indicated by a double arrow in the figures.
  • four inner magnets 31 are shown, which form two plus poles and two minus poles.
  • the inner rotor 29 thus has a number i of pole pairs of two, so that the following applies:
  • the unit 23 also has an outer rotor 33 arranged coaxially with the inner rotor 29, which has at least radially inward a plurality of outer magnets 34, which are in the circumferential direction 32 arranged with alternating polarity.
  • the unit 23 also has an intermediate ring 35, which is arranged coaxially with the axis of rotation 30 and radially between the inner rotor 29 and the outer rotor 33.
  • the intermediate ring 35 carries a plurality of ferromagnetic pole rods 36.
  • twelve such pole rods 36 are provided purely by way of example.
  • a number p of pole rods 36 preferably corresponds to the sum of the number i of the pole pairs of the inner magnets 31 and the number a of the pole pairs of the outer magnets 34. However, this is not absolutely necessary.
  • the pole rods 36 are ferromagnetic, so easy to magnetize. For example, they are made of an iron alloy.
  • the integrated generator 25 includes within the magnetic gear 26 at least one winding 37 which is configured so that it converts a rotating magnetic field into electric current.
  • the generator 25 has at least one winding 37 formed on the intermediate ring 35.
  • the winding 37 is particularly simple and space-saving integrated into the intermediate ring 35.
  • the pole pins 36 are expediently in fact on Intermediate ring 35 arranged so that they are spaced apart in the circumferential direction 32 by a gap 38 from each other.
  • the winding 37 is wound through these gaps 38 therethrough.
  • each pole piece 36 in the circumferential direction 32 bears on both sides in each case a section of the winding 37.
  • the winding 37 formed on the intermediate ring 35 can also be referred to below as the intermediate ring winding 39.
  • the generator 25 is formed exclusively by the intermediate ring winding 39.
  • the generator 25 has a winding 37 arranged on the outer rotor 33, which is also referred to below as the outer rotor winding 40.
  • the outer rotor winding 40 is provided in addition to the intermediate ring winding 39.
  • the generator 25, however, is formed only by the outer rotor winding 40.
  • the outer magnets 34 are configured as electric magnets, with coils 41 of the electromagnets forming the outer rotor winding 40 of the generator 25. Also in the embodiment shown in Fig. 7, the outer magnets 34 are formed by electromagnets whose coils 41 form the outer rotor winding 40.
  • the outer magnets 34 are formed by permanent magnets.
  • Fig. 5 shows an embodiment in which the outer rotor 33 both outer magnets 34 in the form of permanent magnets and an outer winding 40 are provided.
  • the outer winding 40 is also formed here by coils 41, which may also form electromagnets, which may be provided in addition to the external magnets 34 formed as permanent magnets.
  • the generator 25 is thus formed by the intermediate ring winding 39 and by the outer rotor winding 40.
  • the generator 25 may have a winding 37 arranged on the inner rotor 29, which winding may also be referred to below as an inner rotor winding 42.
  • the inner rotor winding 42 is provided in addition to the intermediate ring winding 39, so that in this example the generator 25 is formed by the intermediate ring winding 39 and the inner rotor winding 42.
  • FIGS. 3 to 5, 7 and 8 it is provided in the embodiments of FIGS. 3 to 5, 7 and 8, to design the inner magnets 31 as permanent magnets, which are arranged in the circumferential direction 32 with alternating polarity.
  • the embodiment shown in Fig. 6 comes without permanent magnets on the inner rotor 29.
  • an embodiment similar to that in FIG. 7 is conceivable in which the inner rotor 29 is provided with the inner magnets 31 designed as permanent magnets and with electromagnets as in FIG. 6 whose coils 43 form the inner rotor winding 42.
  • the intermediate ring 35 expediently defines a stator for the magnetic transmission 36.
  • the intermediate ring 35 is formed by a region of a partition, not shown here, which fluidly separates a first space or interior, in which the inner rotor 29 is disposed, from a second space or exterior space in which the outer rotor 33 is arranged.
  • the inner rotor 29 is the input side of the magnetic gear 26, while the outer rotor 33 forms the output side of the magnetic gear 26. Accordingly, in the installed state of the inner rotor 29 rotatably connected to the auxiliary drive 16, while the External rotor 33 rotatably connected to the drive train 3 is connected.
  • the above-mentioned partition causes a fluidic decoupling between the interior and exterior, so that in particular the expansion machine 17 of FIG. 1 can be used without problems as auxiliary drive 16, since the risk is reduced that working fluid of the waste heat recovery circuit 18, due to unavoidable leaks in the Interior could also get into the exterior space.
  • the intermediate ring winding 39 with the aid of slip-on coils 47, which can be mounted particularly easily on the intermediate ring 35.
  • the slip-on spools 47 can be inserted radially into the gaps 38.
  • the slip-on coils 47 are suitably connected together to form the winding 37 and the intermediate ring winding 39 of the generator 25, respectively.

Abstract

L'invention concerne un véhicule (1), notamment un véhicule utilitaire, comportant un moteur à combustion interne (2) qui, en fonctionnement, entraîne des roues (6) du véhicule (1) au moyen d'une chaîne cinématique (3), un réseau de bord électrique (12) présentant un générateur (25) et comprenant au moins un accumulateur d'énergie électrique (13) et au moins un consommateur électrique (14), et un entraînement auxiliaire (16) relié en entraînement à la chaîne cinématique (3) au moyen d'un engrenage magnétique (26). Une construction particulièrement compacte est obtenue lorsque le générateur (25) et l'engrenage magnétique (26) sont conçus d'un seul tenant dans une unité générateur-engrenage magnétique (23).
PCT/EP2015/063729 2014-06-24 2015-06-18 Véhicule WO2015197465A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014212067.5 2014-06-24
DE102014212067.5A DE102014212067A1 (de) 2014-06-24 2014-06-24 Fahrzeug

Publications (1)

Publication Number Publication Date
WO2015197465A1 true WO2015197465A1 (fr) 2015-12-30

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Application Number Title Priority Date Filing Date
PCT/EP2015/063729 WO2015197465A1 (fr) 2014-06-24 2015-06-18 Véhicule

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DE (1) DE102014212067A1 (fr)
WO (1) WO2015197465A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018110151A1 (de) * 2018-04-26 2019-10-31 Linz Center Of Mechatronics Gmbh Elektrische Maschine mit Elektromotor und Magnetgetriebe

Citations (9)

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EP2015429A1 (fr) * 2006-08-09 2009-01-14 Honda Motor Co., Ltd Moteur d'entraînement de machine auxiliaire
WO2009147377A1 (fr) * 2008-06-03 2009-12-10 Magnomatics Limited Machines électriques
US20110057456A1 (en) * 2008-01-11 2011-03-10 Magnomatics Limited Drives for sealed systems
US20120194021A1 (en) * 2011-01-28 2012-08-02 Junnosuke Nakatsugawa Magnetic gear
EP2551478A1 (fr) * 2010-03-24 2013-01-30 Sanden Corporation Système permettant d'utiliser la chaleur dégagée par un moteur à combustion interne, et moteur-générateur l'utilisant
DE102013205623A1 (de) 2012-04-24 2013-10-24 Schaeffler Technologies AG & Co. KG Turboladereinheit und Verfahren zum Betrieb einer Turboladereinheit
DE102012208183A1 (de) 2012-05-16 2013-11-21 Robert Bosch Gmbh Anordnung und Verfahren zur Kraftübertragung von einer Expansionsmaschine auf eine Brennkraftmaschine
EP2693015A1 (fr) * 2012-08-02 2014-02-05 FERRARI S.p.A. Turbocompresseur pourvu d'une machine électrique pour moteur à combustion interne suralimenté
DE102013213569A1 (de) 2013-07-11 2015-01-15 Mahle International Gmbh Anlage zur Abwärmenutzung einer Abgasanlage

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GB0903830D0 (en) * 2009-03-06 2009-04-22 Cummins Turbo Tech Ltd Gas expander system
GB2490676A (en) * 2011-05-09 2012-11-14 Axon Automotive Ltd Hybrid vehicle powertrain with electric launch mode

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2015429A1 (fr) * 2006-08-09 2009-01-14 Honda Motor Co., Ltd Moteur d'entraînement de machine auxiliaire
US20110057456A1 (en) * 2008-01-11 2011-03-10 Magnomatics Limited Drives for sealed systems
WO2009147377A1 (fr) * 2008-06-03 2009-12-10 Magnomatics Limited Machines électriques
EP2551478A1 (fr) * 2010-03-24 2013-01-30 Sanden Corporation Système permettant d'utiliser la chaleur dégagée par un moteur à combustion interne, et moteur-générateur l'utilisant
US20120194021A1 (en) * 2011-01-28 2012-08-02 Junnosuke Nakatsugawa Magnetic gear
DE102013205623A1 (de) 2012-04-24 2013-10-24 Schaeffler Technologies AG & Co. KG Turboladereinheit und Verfahren zum Betrieb einer Turboladereinheit
DE102012208183A1 (de) 2012-05-16 2013-11-21 Robert Bosch Gmbh Anordnung und Verfahren zur Kraftübertragung von einer Expansionsmaschine auf eine Brennkraftmaschine
EP2693015A1 (fr) * 2012-08-02 2014-02-05 FERRARI S.p.A. Turbocompresseur pourvu d'une machine électrique pour moteur à combustion interne suralimenté
DE102013213569A1 (de) 2013-07-11 2015-01-15 Mahle International Gmbh Anlage zur Abwärmenutzung einer Abgasanlage

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