FR3071809B1 - METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE - Google Patents

METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE Download PDF

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Publication number
FR3071809B1
FR3071809B1 FR1759080A FR1759080A FR3071809B1 FR 3071809 B1 FR3071809 B1 FR 3071809B1 FR 1759080 A FR1759080 A FR 1759080A FR 1759080 A FR1759080 A FR 1759080A FR 3071809 B1 FR3071809 B1 FR 3071809B1
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FR
France
Prior art keywords
cradle
manufacturing
motor vehicle
height
vehicle
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
FR1759080A
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French (fr)
Other versions
FR3071809A1 (en
Inventor
Julien Tixier
Michael Flouzat
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 FR1759080A priority Critical patent/FR3071809B1/en
Publication of FR3071809A1 publication Critical patent/FR3071809A1/en
Application granted granted Critical
Publication of FR3071809B1 publication Critical patent/FR3071809B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Procédé de fabrication d'un véhicule automobile appartenant à une famille de types de véhicules comprenant un berceau commun de train avant modulable (2), ce berceau (2) étant fixé à des points de fixation de la caisse du véhicule, comportant de chaque côté une fixation supérieure (28) venant à l'avant d'un longeron (24) de cette caisse, les points de fixation de la caisse présentant une géométrie identique pour l'ensemble des types de véhicules de la famille, ce procédé étant remarquable en ce que pour chaque type de véhicule présentant une hauteur (Z) de berceau (2) particulière, il dispose une entretoise de réglage comprenant une longueur spécifique, qui est intercalée dans chaque fixation supérieure (28) entre le berceau (2) et le longeron (24).A method of manufacturing a motor vehicle belonging to a family of vehicle types comprising a common cradle of the modular front axle (2), this cradle (2) being fixed to attachment points of the vehicle body, comprising on each side an upper fixing (28) coming to the front of a side member (24) of this body, the fixing points of the body having an identical geometry for all the types of vehicles of the family, this process being remarkable in that for each type of vehicle having a particular height (Z) of the cradle (2), it has an adjustment spacer comprising a specific length, which is interposed in each upper fixing (28) between the cradle (2) and the side member (24).

FR1759080A 2017-09-29 2017-09-29 METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE Active FR3071809B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1759080A FR3071809B1 (en) 2017-09-29 2017-09-29 METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1759080 2017-09-29
FR1759080A FR3071809B1 (en) 2017-09-29 2017-09-29 METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE

Publications (2)

Publication Number Publication Date
FR3071809A1 FR3071809A1 (en) 2019-04-05
FR3071809B1 true FR3071809B1 (en) 2020-12-18

Family

ID=60202234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1759080A Active FR3071809B1 (en) 2017-09-29 2017-09-29 METHOD OF MANUFACTURING A MOTOR VEHICLE WITH A HEIGHT-ADJUSTABLE FRONT TRAIN CRADLE

Country Status (1)

Country Link
FR (1) FR3071809B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230669C2 (en) * 1992-09-14 1999-10-28 Opel Adam Ag Front structure of a motor vehicle
FR2935338B1 (en) * 2008-08-28 2010-08-27 Peugeot Citroen Automobiles Sa AUTOMOTIVE VEHICLE STRUCTURE AND MOTOR VEHICLE HAVING SUCH A STRUCTURE
EP2902303B1 (en) * 2014-02-03 2016-11-16 Autotech Engineering Deutschland GmbH Subframe for a motor vehicle, in particular front axle subframe, and body with such a subframe

Also Published As

Publication number Publication date
FR3071809A1 (en) 2019-04-05

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