FR2805479B1 - Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede - Google Patents

Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede

Info

Publication number
FR2805479B1
FR2805479B1 FR0002387A FR0002387A FR2805479B1 FR 2805479 B1 FR2805479 B1 FR 2805479B1 FR 0002387 A FR0002387 A FR 0002387A FR 0002387 A FR0002387 A FR 0002387A FR 2805479 B1 FR2805479 B1 FR 2805479B1
Authority
FR
France
Prior art keywords
cross
section
manufacturing
motor vehicle
vehicle train
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.)
Expired - Fee Related
Application number
FR0002387A
Other languages
English (en)
Other versions
FR2805479A1 (fr
Inventor
Guy Laurent
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.)
Renault SAS
Original Assignee
Renault SAS
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 SAS filed Critical Renault SAS
Priority to FR0002387A priority Critical patent/FR2805479B1/fr
Publication of FR2805479A1 publication Critical patent/FR2805479A1/fr
Application granted granted Critical
Publication of FR2805479B1 publication Critical patent/FR2805479B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/90—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards axle-housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • B21D41/045—Closing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/051—Trailing arm twist beam axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/20—Constructional features of semi-rigid axles, e.g. twist beam type axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8102—Shaping by stamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8103—Shaping by folding or bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR0002387A 2000-02-25 2000-02-25 Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede Expired - Fee Related FR2805479B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0002387A FR2805479B1 (fr) 2000-02-25 2000-02-25 Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0002387A FR2805479B1 (fr) 2000-02-25 2000-02-25 Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede

Publications (2)

Publication Number Publication Date
FR2805479A1 FR2805479A1 (fr) 2001-08-31
FR2805479B1 true FR2805479B1 (fr) 2002-05-03

Family

ID=8847401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002387A Expired - Fee Related FR2805479B1 (fr) 2000-02-25 2000-02-25 Procede de fabrication d'une traverse de train de vehicule automobile et traverse obtenue par un tel procede

Country Status (1)

Country Link
FR (1) FR2805479B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062220A1 (de) * 2007-12-21 2009-06-25 GM Global Technology Operations, Inc., Detroit Querträger einer Verbundlenkerachse

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2891480B1 (fr) * 2005-10-04 2008-04-04 Auto Chassis Internat Snc Snc Outillage de fabrication d'une traverse a section fermee comprenant une matrice et/ou un poincon de longueur adaptable, et procede de fabrication correspondant.
FR2919229B1 (fr) * 2007-07-23 2016-07-08 Renault Sas Essieu-arriere de vehicule automobile de structure en h ayant une traverse a profil ferme.
FR2950000B1 (fr) 2009-09-17 2011-09-30 Renault Sa Traverse a profil ferme pour essieu arriere d'un vehicule automobile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337242A1 (de) * 1993-10-30 1995-05-04 Opel Adam Ag Geschweißte Kraftfahrzeug-Hinterachse
ES2101594T3 (es) * 1995-06-30 1997-07-01 Benteler Werke Ag Eje trasero guia compuesto.
DE19653959C1 (de) * 1996-12-21 1998-02-05 Benteler Werke Ag Querträger und Verfahren zum Herstellen eines Querträgers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062220A1 (de) * 2007-12-21 2009-06-25 GM Global Technology Operations, Inc., Detroit Querträger einer Verbundlenkerachse

Also Published As

Publication number Publication date
FR2805479A1 (fr) 2001-08-31

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

ST Notification of lapse

Effective date: 20191006