FR3077778B1 - ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION - Google Patents

ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION Download PDF

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Publication number
FR3077778B1
FR3077778B1 FR1851104A FR1851104A FR3077778B1 FR 3077778 B1 FR3077778 B1 FR 3077778B1 FR 1851104 A FR1851104 A FR 1851104A FR 1851104 A FR1851104 A FR 1851104A FR 3077778 B1 FR3077778 B1 FR 3077778B1
Authority
FR
France
Prior art keywords
vehicle
transmission
unit under
cross member
fixed
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
FR1851104A
Other languages
French (fr)
Other versions
FR3077778A1 (en
Inventor
Bruno Castelli
Alexandre Daubannay
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 FR1851104A priority Critical patent/FR3077778B1/en
Publication of FR3077778A1 publication Critical patent/FR3077778A1/en
Application granted granted Critical
Publication of FR3077778B1 publication Critical patent/FR3077778B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded
    • 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
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Motor Or Generator Frames (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Système de traction pour véhicule automobile comportant un groupe motopropulseur comprenant une machine électrique (12) et une transmission (14), disposé dans la direction transversale du véhicule, qui est fixé en dessous d'une traverse (2) et à chaque extrémité de cette traverse (2) par un support élastique (8), chaque support élastique (8) comportant un bloc en élastomère comprenant une collerette posée au-dessus de la traverse (2), et une partie cylindrique disposée verticalement, traversant un perçage formé par une découpe de cette traverse (2), et comportant une tige axiale de suspension disposée suivant l'axe de la partie cylindrique, présentant une extrémité inférieure fixée sur le dessus du groupe motopropulseur.Traction system for a motor vehicle comprising a powertrain comprising an electric machine (12) and a transmission (14), disposed in the transverse direction of the vehicle, which is fixed below a cross member (2) and at each end of this cross member (2) by an elastic support (8), each elastic support (8) comprising an elastomer block comprising a flange placed above the cross member (2), and a cylindrical part arranged vertically, passing through a bore formed by a cutting of this crosspiece (2), and comprising an axial suspension rod arranged along the axis of the cylindrical part, having a lower end fixed on the top of the powertrain.

FR1851104A 2018-02-09 2018-02-09 ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION Active FR3077778B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1851104A FR3077778B1 (en) 2018-02-09 2018-02-09 ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851104A FR3077778B1 (en) 2018-02-09 2018-02-09 ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION
FR1851104 2018-02-09

Publications (2)

Publication Number Publication Date
FR3077778A1 FR3077778A1 (en) 2019-08-16
FR3077778B1 true FR3077778B1 (en) 2020-01-17

Family

ID=61873580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851104A Active FR3077778B1 (en) 2018-02-09 2018-02-09 ELECTRIC DRIVE SYSTEM FOR VEHICLE WITH A FIXED DRIVE UNIT UNDER A TRANSMISSION

Country Status (1)

Country Link
FR (1) FR3077778B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3122613A1 (en) 2021-05-04 2022-11-11 Psa Automobiles Sa MOTORIZATION OF A MOTOR VEHICLE COMPRISING FIXED EQUIPMENT ON A SUPPORT CROSSMEMBER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755648B1 (en) * 1996-11-12 1999-01-15 Hutchinson MOTOR VEHICLE COMPRISING A DRIVE UNIT HAVING A LIMITED TRAVEL SUSPENSION
DE102008062539B4 (en) * 2008-12-16 2017-08-03 Anvis Deutschland Gmbh Arrangement for storing a drive unit
DE102009040896B4 (en) * 2009-09-11 2018-03-29 Volkswagen Ag Arrangement for fastening a drive assembly in the engine compartment of a vehicle
DE102012012327A1 (en) * 2012-06-20 2013-12-24 Volkswagen Aktiengesellschaft Arrangement of an electric motor unit in the engine compartment of a motor vehicle

Also Published As

Publication number Publication date
FR3077778A1 (en) 2019-08-16

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423