NL2029821B1 - Hybrid powertrain for a motor vehicle - Google Patents

Hybrid powertrain for a motor vehicle Download PDF

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Publication number
NL2029821B1
NL2029821B1 NL2029821A NL2029821A NL2029821B1 NL 2029821 B1 NL2029821 B1 NL 2029821B1 NL 2029821 A NL2029821 A NL 2029821A NL 2029821 A NL2029821 A NL 2029821A NL 2029821 B1 NL2029821 B1 NL 2029821B1
Authority
NL
Netherlands
Prior art keywords
rotor shaft
electric machine
transmission
generator
electric motor
Prior art date
Application number
NL2029821A
Other languages
English (en)
Inventor
Van Der Sluis Francis
BARBOSA Carlos
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to NL2029821A priority Critical patent/NL2029821B1/en
Application granted granted Critical
Publication of NL2029821B1 publication Critical patent/NL2029821B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—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
    • B60K6/44—Series-parallel type
    • B60K6/442—Series-parallel switching 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
    • B60K6/38—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
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/54—Transmission for changing ratio
    • B60K6/543—Transmission for changing ratio the transmission being a continuously variable transmission
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Claims (6)

CONCLUSIES
1. Een hybride aandrijflijn voor of in een motorvoertuig, bestaande uit een verbrandingsmotor (3) met een krukas (31), een eerste elektrische motor/generator (1) met een eerste rotoras (11), een tweede elektrische motor/generator (2) met een tweede rotoras (21), een aangedreven wiel (5) met een wielas (51) en een overbrenging (4) voor een aandrijfverbinding tussen de genoemde assen (11, 21, 31, 51), welke overbrenging (4) is voorzien van een koppelinrichting (9), zoals een hydraulisch bedienbare koppeling, die is aangebracht tussen het aangedreven wiel (5) en zowel de tweede elektrische motor/generator (2) als de verbrandingsmotor (3), voor het koppelen of ontkoppelen van de wielas (51) van zowel de tweede rotoras (21) als de krukas (31), met het kenmerk dat de overbrenging (4) verder is voorzien van een continu variabele transmissie (10), die tussen de tweede elektrische motor/generator (2) en de verbrandingsmotor (3) is geplaatst, voor het variëren van een overbrengingsverhouding tussen de tweede rotoras (21) en de krukas (31) daarvan.
2. De hybride aandrijflijn volgens conclusie 1, met het kenmerk dat de overbrenging (4) daarvan verder is voorzien van een tandwieloverbrenging (7), die is aangebracht tussen het aangedreven wiel (5) en zowel de eerste elektrische motor/generator (1) als de tweede elektrische motor/generator (2) en die daartussen in een vaste overbrenginsverhouding voorziet, en dat zowel de eerste rotoras (11) als de tweede rotoras (21) coaxiaal met een ingang (7a; 7al} van de tandwieltrap (7) zijn gepositioneerd, hetzij beide aan dezelfde axiale zijde van de tandwieltrap (7), hetzij aan verschillende axiale zijden daarvan.
3. De hybride aandrijflijn volgens conclusie 1, met het kenmerk dat de overbrenging (4) daarvan verder is voorzien van een tandwieloverbrenging (7), die is aangebracht tussen het aangedreven wiel (5) en zowel de eerste elektrische motor/generator (1) als de tweede elektrische motor/generator (2) en die daartussen in twee verschillende vaste overbrenginsverhoudingen voorziet, en dat de vaste overbrengingsverhouding tussen de wielas (51) en de eerste rotoras (11) groter is dan de vaste overbrengingsverhouding tussen de wielas (51) en de tweede rotoras (21).
4. De hybride aandrijflijn volgens conclusie 1, 2 of 3, met het kenmerk dat de eerste rotoras (11) rotatie-vast is verbonden met de wielas (51), d.w.z. zonder dat daartussen een koppelinrichting is voorzien.
5. De hybride aandrijflijn volgens een voorgaande conclusie, met het kenmerk dat de krukas (31) rotatievast en bij voorkeur coaxiaal met een ingang (10a) van de continu variabele transmissie (10) is gepositioneerd.
6. De hybride aandrijflijn volgens een voorgaande conclusie, met het kenmerk dat de tweede rotoras (21) aan beide axiale zijden van de tweede elektrische motor/generator (2) uitsteekt en aan die tegenover elkaar liggende axiale zijden daarvan, respectievelijk is verbonden met een uitgang (10b) van de continu variabele transmissie (10) en op de koppelinrichting (9), in beide gevallen bij voorkeur rotatievast en coaxiaal.
NL2029821A 2021-11-18 2021-11-18 Hybrid powertrain for a motor vehicle NL2029821B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL2029821A NL2029821B1 (en) 2021-11-18 2021-11-18 Hybrid powertrain for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2029821A NL2029821B1 (en) 2021-11-18 2021-11-18 Hybrid powertrain for a motor vehicle

Publications (1)

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NL2029821B1 true NL2029821B1 (en) 2023-06-13

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040251065A1 (en) * 2003-05-09 2004-12-16 Nissan Motor Co., Ltd. Drive control device for hybrid vehicle
WO2016063623A1 (ja) 2014-10-20 2016-04-28 本田技研工業株式会社 ハイブリッド駆動装置
JP5995099B2 (ja) 2013-07-03 2016-09-21 本田技研工業株式会社 車両用動力伝達装置
WO2019005717A1 (en) 2017-06-26 2019-01-03 Dana Limited POWERTRAIN
DE102017128056A1 (de) * 2017-11-28 2019-05-29 Schaeffler Technologies AG & Co. KG Hybrid-Antriebsstrang
DE102017130494A1 (de) * 2017-12-19 2019-06-19 Schaeffler Technologies AG & Co. KG Hybrid-Antriebsstrang
WO2019201370A1 (de) * 2018-04-19 2019-10-24 Schaeffler Technologies AG & Co. KG Hybrid-antriebsstrang mit einem verbrennerleistungsstrang und mit einem elektroleistungsstrang

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040251065A1 (en) * 2003-05-09 2004-12-16 Nissan Motor Co., Ltd. Drive control device for hybrid vehicle
JP5995099B2 (ja) 2013-07-03 2016-09-21 本田技研工業株式会社 車両用動力伝達装置
WO2016063623A1 (ja) 2014-10-20 2016-04-28 本田技研工業株式会社 ハイブリッド駆動装置
WO2019005717A1 (en) 2017-06-26 2019-01-03 Dana Limited POWERTRAIN
DE102017128056A1 (de) * 2017-11-28 2019-05-29 Schaeffler Technologies AG & Co. KG Hybrid-Antriebsstrang
DE102017130494A1 (de) * 2017-12-19 2019-06-19 Schaeffler Technologies AG & Co. KG Hybrid-Antriebsstrang
WO2019201370A1 (de) * 2018-04-19 2019-10-24 Schaeffler Technologies AG & Co. KG Hybrid-antriebsstrang mit einem verbrennerleistungsstrang und mit einem elektroleistungsstrang

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NL2029821B1 (en) Hybrid powertrain for a motor vehicle