WO2008011959A1 - Véhicule automobile - Google Patents

Véhicule automobile Download PDF

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Publication number
WO2008011959A1
WO2008011959A1 PCT/EP2007/005803 EP2007005803W WO2008011959A1 WO 2008011959 A1 WO2008011959 A1 WO 2008011959A1 EP 2007005803 W EP2007005803 W EP 2007005803W WO 2008011959 A1 WO2008011959 A1 WO 2008011959A1
Authority
WO
WIPO (PCT)
Prior art keywords
motor vehicle
housing
voltage
unit
vehicle according
Prior art date
Application number
PCT/EP2007/005803
Other languages
German (de)
English (en)
Inventor
Naser Abu Daqqa
Arnold Klimas
Van Dung Nguyen
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Publication of WO2008011959A1 publication Critical patent/WO2008011959A1/fr

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
    • B60K6/42—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
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
    • B60K6/405—Housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/52—Drive Train control parameters related to converters
    • B60L2240/525—Temperature of converter or components thereof
    • 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
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Definitions

  • the invention relates to a motor vehicle according to the preamble of claim 1.
  • Vehicles with an internal combustion engine and an electric machine by means of which the vehicle can be driven, have power electronics for forming and switching electrical energy and for controlling the electric machine.
  • the electrical energy is present in the form of high electrical currents and voltages.
  • the power electronics enable the conversion of electrical energy of a certain voltage and frequency into another voltage amplitude and / or frequency.
  • the power electronics convert the DC voltage of the battery in three-phase AC voltage for motor operation of the three-phase machine and the conversion of the three-phase AC voltage to DC voltage during generator operation of the three-phase machine.
  • the power electronics are placed in the vicinity of the electric machine to keep the length of the AC voltage wiring short, and so on For example, to keep the possible voltage drop in the AC wiring low.
  • the electric machine in the vehicle transmission power electronics is attached to the transmission housing.
  • Such an arrangement in a hybrid vehicle is known for example from DE 197 47 265 Al.
  • the object of the invention is to propose a cost-effective power electronics for a motor vehicle that can be driven by an internal combustion engine and / or an electric machine.
  • the object is achieved by the features of claim 1.
  • the power electronics which includes a high-voltage supply line, a DC actuator unit with a low-voltage output, an inverter unit that converts the DC voltage of an energy storage in AC voltage for an auxiliary unit, and a DC controller unit and / or the inverter unit associated with the first control unit, as a module MO trained.
  • This expensive expensive high-voltage wiring and expensive contacts are advantageously minimized and thus saved costs. Likewise, this advantageously increases the reliability.
  • the short high-voltage wiring also reduces the dangers of high voltages, especially in the event of an accident, but also for repairs. Due to this lower risk, not so extensive protective measures are required, which leads to a cost saving.
  • the aforementioned elements of the power electronics are arranged within a housing, whereby the risk of high voltage can be further reduced.
  • the elements of the power electronics may advantageously be arranged within the housing, a cooling unit.
  • the expensive high-voltage wiring can be further minimized. Likewise, this reduces the danger emanating from the high-voltage wiring.
  • the cooling unit of the second housing can be thermally coupled to the cooling unit of the first housing. This can be done by a common cooling circuit or for example by heat exchangers.
  • FIG. 1 is a plan view of a schematic embodiment of a motor vehicle according to the invention.
  • Fig. 2 shows a cross section of another embodiment of a motor vehicle according to the invention.
  • Fig. 3 is a longitudinal section of another embodiment of a motor vehicle according to the invention.
  • FIG. 1 shows an embodiment of a vehicle according to the invention with a frame structure R, Rl for mounting the modules designed as a module MO power electronics LE, which may be surrounded by a housing G, not shown.
  • the frame R is mechanically connected to a right and left Federbeindom FR, FL.
  • a cooler bridge KB two struts Sl, S2 are shown in Figure 1, which are mechanically connected to the frame R.
  • the power electronics LE according to Figure 1 has two units Bl, B2, to the attachment of the frame R is formed with a strut Rl. These units Bl, B2 would in a two-part design of the housing G, not shown, in each case in the parts Gl, G2, as shown in Figure 2, arranged.
  • the power electronics LE designed as a module MO is shown in FIG. 1 as a structural unit B2 and comprises a power distribution unit PDU, a DC-DC converter.
  • unit APM with a low-voltage output NVl which is connected to a low-voltage battery or directly to electrical loads
  • a second inverter unit EMPI which converts the DC voltage of the high-voltage battery into AC voltage for an additional unit, in particular a gearbox oil pump EMP
  • a connection SL for a signal line is indicated by a connection SL for a signal line.
  • the power distribution unit PDU is connected via a high-voltage line HV2 to a refrigerant compressor KMV of the vehicle's air conditioning system, this serving as an example for further electrical consumers. Likewise, the power distribution unit PDU is connected to the DC actuator unit APM via a further high-voltage line HV3.
  • the DC actuator unit APM is connected to the transmission oil pump EMP via a high-voltage line HV4.
  • this has a cooling unit whose connections are numbered K2 and K3. These may be connected to a separate cooling circuit or connected to a cooling unit of the unit Bl.
  • the unit Bl of the power electronics LE has an inverter unit TPIM, which converts the DC voltage of an energy storage into AC voltage for an electric machine and vice versa.
  • TPIM inverter unit
  • the connections Ul, Vl, Wl are shown, which are connected to a first electric machine or three-phase machine, and the connections U2, V2, W2, which are connected to a second electric machine.
  • the Terminals BA1, BA2 are connected to a high-voltage battery.
  • High voltage Voltages above 100 V, in particular around 300 V nominal voltage, are referred to as high voltage.
  • low voltage means a voltage of about 12 to 15 volts.
  • the assembly Bl has a high-voltage electrical connection HVl with the module MO or the assembly B2, but rather the power distribution unit PDU contained therein.
  • the assembly Bl also includes a cooling unit for cooling the power electronics LE of the unit Bl. Corresponding connections to a cooling circuit are quantified in FIG.
  • the power distribution unit PDU As indicated by the dashed line, it is also possible to form the power distribution unit PDU as a separate unit, which would then be arranged in a third part of the housing G, not shown.
  • a cooling of the third unit would be carried out according to the units Bl, B2.
  • Figure 2 shows a perspective front view of a cross section of another embodiment of a motor vehicle according to the invention with an internal combustion engine VM, an electric machine (not shown) and the power electronics LE, in a housing G, consisting of two parts Gl 7 G2 is composed, is arranged.
  • the power electronics LE is arranged above the internal combustion engine VM, in particular it is arranged such that the projected horizontal surfaces of the power electronics LE and of the internal combustion engine VM overlap in the vertical direction. Likewise, an arrangement is possible in which the projected horizontal surfaces overlap only to a lesser extent or do not overlap, if allowed by the available space.
  • the housing G has a minimum distance to the hood M on. This minimum distance is necessary to meet the required pedestrian protection.
  • the housing G is formed with respect to hood M and engine VM, that the available space can be used as well as possible.
  • the housing G shown in Figure 2 is connected via mechanical connections to the right and left Federbeindom FR, FL. Further connections to the body, in particular as already illustrated in FIG. 1 with the radiator bridge KB, are possible in order to compensate in particular for forces in the longitudinal direction of the vehicle.
  • the mechanical connections themselves and / or the contact points with the housing G and / or with the body may have corresponding known means.
  • the power electronics LE is also disposed within a housing G, which is located above the engine VM and has a minimum distance to the hood M. While in Figure 2, the approximation of the shape of the housing G was indicated to the engine VM, Figure 3 shows an approximation of the shape of the hood M. A combination Of course, both are possible.
  • the housing G has a mechanical connection with the radiator bridge KB, which is arranged in the vehicle transverse direction above the radiator grille and represents a part of the body, which receives, for example, the hood lock.
  • a mechanical connection with the cooler bridge KB is particularly advantageous because of the given accessibility from the housing G, but the housing G can also be connected to other points of the body.
  • the mechanical connection particularly advantageously has means for suppressing vibrations. This may be vibrations that are generated by the internal combustion engine VM or the drive train and could damage the power electronics LE or the electrical wiring. But it may also be, in particular higher-frequency, vibrations that are generated by the power electronics LE and could negatively impact other elements or could negatively influence the comfort of the driver by forwarding to the body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L'invention concerne un véhicule automobile comportant un moteur à combustion interne, un moteur électrique et une électronique de puissance, le véhicule automobile pouvant être entraîné par le moteur à combustion interne et/ou le moteur électrique. Afin de construire au meilleur coût l'électronique de puissance, l'électronique de puissance, qui comprend un câble d'alimentation à haute tension (HVI), un convertisseur direct de courant continu (APM) avec une sortie à basse tension (NVI), un onduleur (EMPI) transformant la tension continue d'un accumulateur en tension alternative pour un agrégat supplémentaire (EMP), ainsi qu'une première unité de commande associée au convertisseur direct de courant continu (APM) et/ou à l'onduleur (EMPI), est conçue en tant que module (MO).
PCT/EP2007/005803 2006-07-22 2007-06-29 Véhicule automobile WO2008011959A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006034020.5 2006-07-22
DE102006034020A DE102006034020A1 (de) 2006-07-22 2006-07-22 Kraftfahrzeug

Publications (1)

Publication Number Publication Date
WO2008011959A1 true WO2008011959A1 (fr) 2008-01-31

Family

ID=38694936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/005803 WO2008011959A1 (fr) 2006-07-22 2007-06-29 Véhicule automobile

Country Status (2)

Country Link
DE (1) DE102006034020A1 (fr)
WO (1) WO2008011959A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2199168A1 (fr) * 2008-12-16 2010-06-23 Ford Global Technologies, LLC Boîte-pont autonome
DE102010029374A1 (de) 2010-05-27 2011-12-01 Zf Friedrichshafen Ag Leistungselektronikanordnung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011102200A1 (de) 2011-05-21 2012-11-22 Volkswagen Aktiengesellschaft Elektrisches System und Verfahren zur Verteilung elektrischer Energie
DE102011109394A1 (de) 2011-08-04 2012-02-09 Daimler Ag Hybridkraftfahrzeugvorrichtung mit einem Hochvolt-Leistungselektronikmodul
DE102019100877A1 (de) 2019-01-15 2020-07-16 Eugen Forschner Gmbh Vorrichtung zur Energieverteilung und/oder zur Energieumwandlung
DE102019008825A1 (de) * 2019-12-18 2021-06-24 Daimler Ag Fahrzeug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747265A1 (de) 1997-10-25 1999-05-06 Mannesmann Sachs Ag Hybridfahrzeug und Verfahren zum Betreiben eines Hybridfahrzeuges
US6428444B1 (en) * 1999-09-06 2002-08-06 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling a vehicle and a method of controlling the vehicle
EP1489295A2 (fr) * 2003-06-20 2004-12-22 Toyota Jidosha Kabushiki Kaisha Dispositif de commande pour véhicule
EP1571751A1 (fr) * 2004-03-03 2005-09-07 Hitachi, Ltd. Système d'entraínement pour véhicule et entraínement pour véhicule à quatre roues motrices avec moteur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747265A1 (de) 1997-10-25 1999-05-06 Mannesmann Sachs Ag Hybridfahrzeug und Verfahren zum Betreiben eines Hybridfahrzeuges
US6428444B1 (en) * 1999-09-06 2002-08-06 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling a vehicle and a method of controlling the vehicle
EP1489295A2 (fr) * 2003-06-20 2004-12-22 Toyota Jidosha Kabushiki Kaisha Dispositif de commande pour véhicule
EP1571751A1 (fr) * 2004-03-03 2005-09-07 Hitachi, Ltd. Système d'entraínement pour véhicule et entraínement pour véhicule à quatre roues motrices avec moteur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2199168A1 (fr) * 2008-12-16 2010-06-23 Ford Global Technologies, LLC Boîte-pont autonome
DE102010029374A1 (de) 2010-05-27 2011-12-01 Zf Friedrichshafen Ag Leistungselektronikanordnung

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Publication number Publication date
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