IT201600128281A1 - Metodo di produzione di un braccio oscillante per sospensioni di veicoli. - Google Patents

Metodo di produzione di un braccio oscillante per sospensioni di veicoli.

Info

Publication number
IT201600128281A1
IT201600128281A1 IT102016000128281A IT201600128281A IT201600128281A1 IT 201600128281 A1 IT201600128281 A1 IT 201600128281A1 IT 102016000128281 A IT102016000128281 A IT 102016000128281A IT 201600128281 A IT201600128281 A IT 201600128281A IT 201600128281 A1 IT201600128281 A1 IT 201600128281A1
Authority
IT
Italy
Prior art keywords
production
oscillating arm
vehicle suspensions
suspensions
vehicle
Prior art date
Application number
IT102016000128281A
Other languages
English (en)
Inventor
Saoro Ceccagnoli
Original Assignee
Nvengineerings S R L
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 Nvengineerings S R L filed Critical Nvengineerings S R L
Priority to IT102016000128281A priority Critical patent/IT201600128281A1/it
Publication of IT201600128281A1 publication Critical patent/IT201600128281A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/001—Suspension arms, e.g. constructional features
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • 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
    • 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
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/20—Semi-rigid axle suspensions
    • B60G2200/21—Trailing arms connected by a torsional beam, i.e. 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
    • 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
    • B60G2206/10—Constructional features of arms
    • 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
    • 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
    • B60G2206/8104—Shaping by drawing
    • 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
    • B60G2206/811—Shaping by cutting
    • 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
    • B60G2206/83—Punching
IT102016000128281A 2016-12-19 2016-12-19 Metodo di produzione di un braccio oscillante per sospensioni di veicoli. IT201600128281A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102016000128281A IT201600128281A1 (it) 2016-12-19 2016-12-19 Metodo di produzione di un braccio oscillante per sospensioni di veicoli.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000128281A IT201600128281A1 (it) 2016-12-19 2016-12-19 Metodo di produzione di un braccio oscillante per sospensioni di veicoli.

Publications (1)

Publication Number Publication Date
IT201600128281A1 true IT201600128281A1 (it) 2018-06-19

Family

ID=58545127

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000128281A IT201600128281A1 (it) 2016-12-19 2016-12-19 Metodo di produzione di un braccio oscillante per sospensioni di veicoli.

Country Status (1)

Country Link
IT (1) IT201600128281A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584383A1 (de) * 2004-04-06 2005-10-12 Muhr und Bender KG Verfahren zur Herstellung von Profilen mit in Längsrichtung veränderlichem Querschnitt sowie durch dieses Verfahren hergestellte Profilen
JP2010126095A (ja) * 2008-11-28 2010-06-10 F Tech:Kk アーム部材及びその製造方法
EP2327573A1 (en) * 2009-11-18 2011-06-01 Fiat Group Automobiles S.p.A. Modular monolithic packet-shaped trailing arm for rear twist-beam axle with applications on front-wheel or rear-wheel drives
EP2891565A1 (en) * 2012-08-31 2015-07-08 Yorozu Corporation Vehicle arm component and manufacturing method therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584383A1 (de) * 2004-04-06 2005-10-12 Muhr und Bender KG Verfahren zur Herstellung von Profilen mit in Längsrichtung veränderlichem Querschnitt sowie durch dieses Verfahren hergestellte Profilen
JP2010126095A (ja) * 2008-11-28 2010-06-10 F Tech:Kk アーム部材及びその製造方法
EP2327573A1 (en) * 2009-11-18 2011-06-01 Fiat Group Automobiles S.p.A. Modular monolithic packet-shaped trailing arm for rear twist-beam axle with applications on front-wheel or rear-wheel drives
EP2891565A1 (en) * 2012-08-31 2015-07-08 Yorozu Corporation Vehicle arm component and manufacturing method therefor

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