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FR3115239B1 - GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE - Google Patents

GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE Download PDF

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Publication number
FR3115239B1
FR3115239B1 FR2010732A FR2010732A FR3115239B1 FR 3115239 B1 FR3115239 B1 FR 3115239B1 FR 2010732 A FR2010732 A FR 2010732A FR 2010732 A FR2010732 A FR 2010732A FR 3115239 B1 FR3115239 B1 FR 3115239B1
Authority
FR
France
Prior art keywords
primary shaft
gearbox
integrating
electric drive
electric machine
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.)
Active
Application number
FR2010732A
Other languages
French (fr)
Other versions
FR3115239A1 (en
Inventor
Olivier Doinet
Eric Santos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2010732A priority Critical patent/FR3115239B1/en
Priority to PCT/FR2021/051562 priority patent/WO2022084594A1/en
Publication of FR3115239A1 publication Critical patent/FR3115239A1/en
Application granted granted Critical
Publication of FR3115239B1 publication Critical patent/FR3115239B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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 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 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
    • 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 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Boîte de vitesses hybride à trains d’engrenage, comprenant : - un premier arbre primaire (1) et un deuxième arbre primaire (2) concentrique au premier arbre primaire (1), - une première machine électrique (11) couplée en permanence au premier arbre primaire (1), - une deuxième machine électrique (22) dimensionnée pour une puissance maximale supérieure à la première machine électrique (11) et couplée en permanence au deuxième arbre primaire (2), le premier arbre primaire (1) comprenant une première extrémité (3) destinée à être couplée à un vilebrequin d’un moteur à combustion, et la première machine électrique (11) comprenant un rotor (5) concentrique au premier arbre primaire (1), et positionné du côté de la première extrémité (3).Hybrid gearbox with gear trains, comprising: - a first primary shaft (1) and a second primary shaft (2) concentric with the first primary shaft (1), - a first electric machine (11) permanently coupled to the first primary shaft (1), - a second electric machine (22) sized for a maximum power greater than the first electric machine (11) and permanently coupled to the second primary shaft (2), the first primary shaft (1) comprising a first end (3) intended to be coupled to a crankshaft of a combustion engine, and the first electric machine (11) comprising a rotor (5) concentric with the first primary shaft (1), and positioned on the side of the first end ( 3).

FR2010732A 2020-10-20 2020-10-20 GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE Active FR3115239B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2010732A FR3115239B1 (en) 2020-10-20 2020-10-20 GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE
PCT/FR2021/051562 WO2022084594A1 (en) 2020-10-20 2021-09-14 Gearbox integrating a driving electric machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2010732A FR3115239B1 (en) 2020-10-20 2020-10-20 GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE
FR2010732 2020-10-20

Publications (2)

Publication Number Publication Date
FR3115239A1 FR3115239A1 (en) 2022-04-22
FR3115239B1 true FR3115239B1 (en) 2022-12-09

Family

ID=75339790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2010732A Active FR3115239B1 (en) 2020-10-20 2020-10-20 GEARBOX INTEGRATING AN ELECTRIC DRIVE MACHINE

Country Status (2)

Country Link
FR (1) FR3115239B1 (en)
WO (1) WO2022084594A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251351A (en) 1968-06-12 1971-10-27
FR3007696B1 (en) * 2013-06-26 2015-06-26 Renault Sa HYBRID TRANSMISSION WITH AN ADDITIONAL ELECTRICAL MACHINE AND CONTROL METHOD
FR3022495B1 (en) 2014-06-24 2017-12-22 Renault Sas HYBRID TRANSMISSION WITH ELECTRIC MACHINE DEPORTEE AND METHOD OF CONTROLLING REPORTING CHANGES
RU2657544C1 (en) * 2015-06-22 2018-06-14 Ниссан Мотор Ко., Лтд. Transmission control device of vehicle
CN206086345U (en) * 2016-06-29 2017-04-12 比亚迪股份有限公司 Power drive system and vehicle
US11975610B2 (en) * 2018-11-15 2024-05-07 Schaeffler Technologies AG & Co. KG Hybrid power system, and operating method, torque distribution method and gear shifting control method of the same

Also Published As

Publication number Publication date
FR3115239A1 (en) 2022-04-22
WO2022084594A1 (en) 2022-04-28

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