ITTO20070165U1 - Traversa per una sospensione posteriore a ponte torcente per autoveicolo - Google Patents

Traversa per una sospensione posteriore a ponte torcente per autoveicolo

Info

Publication number
ITTO20070165U1
ITTO20070165U1 ITTO20070165U ITTO20070165U1 IT TO20070165 U1 ITTO20070165 U1 IT TO20070165U1 IT TO20070165 U ITTO20070165 U IT TO20070165U IT TO20070165 U1 ITTO20070165 U1 IT TO20070165U1
Authority
IT
Italy
Prior art keywords
torcent
crossbeam
bridge
motor vehicles
rear suspension
Prior art date
Application number
Other languages
English (en)
Inventor
Guido Alesso
Aponte Armando D
Piero Monchiero
Andrea Santini
Original Assignee
Sistemi Sospensioni Spa
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 Sistemi Sospensioni Spa filed Critical Sistemi Sospensioni Spa
Priority to ITTO20070165 priority Critical patent/ITTO20070165U1/it
Priority to EP20080172884 priority patent/EP2075146B1/en
Publication of ITTO20070165U1 publication Critical patent/ITTO20070165U1/it

Links

Classifications

    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/136—Twist-beam type arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/122—Mounting of torsion springs
    • B60G2204/1226—Mounting of torsion springs on the trailing arms of a twist beam type arrangement
    • 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
    • B60G2206/012—Hollow or tubular elements
    • B60G2206/0122—Hollow or tubular elements having a U profile with plate closing the profile in the total or partial length of the element
    • 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
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Rod-Shaped Construction Members (AREA)
ITTO20070165 2007-12-28 2007-12-28 Traversa per una sospensione posteriore a ponte torcente per autoveicolo ITTO20070165U1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO20070165 ITTO20070165U1 (it) 2007-12-28 2007-12-28 Traversa per una sospensione posteriore a ponte torcente per autoveicolo
EP20080172884 EP2075146B1 (en) 2007-12-28 2008-12-24 Twist-beam rear axle and method for producing a cross member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20070165 ITTO20070165U1 (it) 2007-12-28 2007-12-28 Traversa per una sospensione posteriore a ponte torcente per autoveicolo

Publications (1)

Publication Number Publication Date
ITTO20070165U1 true ITTO20070165U1 (it) 2009-06-29

Family

ID=40316168

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20070165 ITTO20070165U1 (it) 2007-12-28 2007-12-28 Traversa per una sospensione posteriore a ponte torcente per autoveicolo

Country Status (2)

Country Link
EP (1) EP2075146B1 (it)
IT (1) ITTO20070165U1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016207622A1 (de) 2015-06-17 2016-12-22 Ford Global Technologies, Llc Verbundlenkerachse für ein Fahrzeug
DE102016205852A1 (de) * 2016-04-07 2017-10-12 Zf Friedrichshafen Ag Verbundlenkerachse, Verfahren zur Herstellung einer Verbundlenkerachse und Fahrzeug mit einer Verbundlenkerachse
CN107650609B (zh) * 2016-07-26 2020-04-14 上海汽车集团股份有限公司 扭转梁、悬架及汽车
IT201700087619A1 (it) * 2017-07-31 2019-01-31 Sistemi Sospensioni Spa Assale torcente a struttura composita per sospensione posteriore di veicolo.
JP7364889B2 (ja) * 2019-12-13 2023-10-19 日本製鉄株式会社 トーションビーム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001088525A (ja) * 1999-09-28 2001-04-03 Nissan Motor Co Ltd トーションビーム式サスペンション構造
FR2851958A1 (fr) * 2003-03-06 2004-09-10 Auto Chassis Int Snc Essieu souple pour vehicule automobile a element anti-devers rapporte, vehicule automobile et procede de fabrication correspondants
DE102004003152A1 (de) * 2004-01-21 2005-08-11 Volkswagen Ag Verbundlenkerachse für ein Kraftfahrzeug und Verfahren zur Einstellung der Torsionssteifigkeit an einer solchen
KR20070114744A (ko) * 2005-03-16 2007-12-04 마그나 인터내셔널 인코포레이티드 일체형 비틀림 바아를 구비한 트위스트 비임 축
US20070069496A1 (en) * 2005-09-27 2007-03-29 Rinehart Ronald A Torsion beam suspension member

Also Published As

Publication number Publication date
EP2075146A3 (en) 2012-04-25
EP2075146B1 (en) 2014-02-12
EP2075146A2 (en) 2009-07-01

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