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FR3111591B1 - Transmission infiniment variable a train diviseur de puissance et procede de commande - Google Patents

Transmission infiniment variable a train diviseur de puissance et procede de commande Download PDF

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Publication number
FR3111591B1
FR3111591B1 FR2006398A FR2006398A FR3111591B1 FR 3111591 B1 FR3111591 B1 FR 3111591B1 FR 2006398 A FR2006398 A FR 2006398A FR 2006398 A FR2006398 A FR 2006398A FR 3111591 B1 FR3111591 B1 FR 3111591B1
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FR
France
Prior art keywords
train
power
variable transmission
electric
elements
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
FR2006398A
Other languages
English (en)
Other versions
FR3111591A1 (fr
Inventor
Olivier Beisbardt
Michel Raoul
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.)
Horse Powertrain Solutions SL
Original Assignee
Renault 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 Renault SA filed Critical Renault SA
Priority to FR2006398A priority Critical patent/FR3111591B1/fr
Publication of FR3111591A1 publication Critical patent/FR3111591A1/fr
Application granted granted Critical
Publication of FR3111591B1 publication Critical patent/FR3111591B1/fr
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
    • 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 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 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
    • B60K6/445—Differential gearing distribution 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
    • 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 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 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 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
    • 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 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 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 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
    • B60K2006/381—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 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 characterized by driveline brakes
    • 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)
  • Arrangement Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Transmission infiniment variable à train épicycloïdal diviseur de puissance (30), qui relie mécaniquement un moteur thermique (20) et deux machines électriques (50, 60) échangeant entre elles de la puissance électrique, dans laquelle la puissance mécanique du moteur thermique :- se répartit au niveau d’un élément d’entrée du train (32) entre une première voie de puissance, où elle est prélevée par la première machine électrique (50), et une deuxième voie de puissance, où elle est réunie à la puissance mécanique de la deuxième machine électrique (60), et- se regroupe sur un élément de sortie du train (37), d’où elle est transmise aux roues du véhicule sur un rapport de transmission variable en fonction de la puissance électrique échangée entre les deux machines électriques (50, 60),caractérisée en ce qu’elle comporte un groupe de couplage à trois positions (40) permettant respectivement, de laisser libres en rotation deux éléments (35, 32) du train épicycloïdal (30), de bloquer en rotation la première machine électrique (50) et l’un des deux éléments (35) du train, ou de lier en rotation les deux éléments (35, 32) du train de manière à bloquer celui-ci en rotation. Figure pour l’abrége : figure 3
FR2006398A 2020-06-18 2020-06-18 Transmission infiniment variable a train diviseur de puissance et procede de commande Active FR3111591B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2006398A FR3111591B1 (fr) 2020-06-18 2020-06-18 Transmission infiniment variable a train diviseur de puissance et procede de commande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006398A FR3111591B1 (fr) 2020-06-18 2020-06-18 Transmission infiniment variable a train diviseur de puissance et procede de commande
FR2006398 2020-06-18

Publications (2)

Publication Number Publication Date
FR3111591A1 FR3111591A1 (fr) 2021-12-24
FR3111591B1 true FR3111591B1 (fr) 2022-05-13

Family

ID=72356199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006398A Active FR3111591B1 (fr) 2020-06-18 2020-06-18 Transmission infiniment variable a train diviseur de puissance et procede de commande

Country Status (1)

Country Link
FR (1) FR3111591B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155364A (en) 1996-02-21 2000-12-05 Toyota Jidosha Kabushiki Kaisha Hybrid drive system wherein planetary gear mechanism is disposed radially inwardly of stator coil of motor/generator
JP5120650B2 (ja) * 2008-07-11 2013-01-16 アイシン・エィ・ダブリュ株式会社 ハイブリッド駆動装置
WO2013183164A1 (fr) * 2012-06-08 2013-12-12 トヨタ自動車株式会社 Dispositif de commande pour véhicule hybride
FR3077109B1 (fr) * 2018-01-25 2022-10-14 Renault Sas Transmission infiniment variable a train diviseur de puissance et procede de fonctionnement de celle-ci
DE102019105998A1 (de) * 2019-03-08 2019-05-16 FEV Europe GmbH Antriebseinrichtung für ein Kraftfahrzeug

Also Published As

Publication number Publication date
FR3111591A1 (fr) 2021-12-24

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Owner name: NEW H POWERTRAIN HOLDING, S.L.U., ES

Effective date: 20240705

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