BRPI0822508A2 - Travessa central para uma suspensão traseira de tipo travessa de torção para um veículo a motor e método para sua produção. - Google Patents

Travessa central para uma suspensão traseira de tipo travessa de torção para um veículo a motor e método para sua produção.

Info

Publication number
BRPI0822508A2
BRPI0822508A2 BRPI0822508-7A BRPI0822508A BRPI0822508A2 BR PI0822508 A2 BRPI0822508 A2 BR PI0822508A2 BR PI0822508 A BRPI0822508 A BR PI0822508A BR PI0822508 A2 BRPI0822508 A2 BR PI0822508A2
Authority
BR
Brazil
Prior art keywords
production
motor vehicle
rear suspension
center member
type rear
Prior art date
Application number
BRPI0822508-7A
Other languages
English (en)
Inventor
Guido Sebastiano Alesso
Massimo Trinchera
Lorenzo Castagno
Andrea Santini
Piero Monchiero
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
Publication of BRPI0822508A2 publication Critical patent/BRPI0822508A2/pt
Publication of BRPI0822508B1 publication Critical patent/BRPI0822508B1/pt

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
    • 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
    • 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
    • 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
    • B60G2206/202—Constructional features of semi-rigid axles, e.g. twist beam type axles with a radially deformed tube as a cross member
    • 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
    • B60G2206/70—Materials used in suspensions
    • B60G2206/72—Steel
    • 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
    • B60G2206/8107—Shaping by hydroforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
BRPI0822508-7A 2008-07-08 2008-12-04 Travessa central para uma suspensão traseira de tipo travessa de torção para um veículo a motor e método para sua produção. BRPI0822508B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000521A ITTO20080521A1 (it) 2008-07-08 2008-07-08 Traversa per una sospensione posteriore a ponte torcente per autoveicolo e procedimento per la sua fabbricazione
ITTO2008A000521 2008-07-08
PCT/IB2008/055103 WO2010004370A1 (en) 2008-07-08 2008-12-04 Cross-member for a rear twist-beam axle suspension for a motor vechicle and method for its production

Publications (2)

Publication Number Publication Date
BRPI0822508A2 true BRPI0822508A2 (pt) 2015-07-07
BRPI0822508B1 BRPI0822508B1 (pt) 2019-07-09

Family

ID=40513855

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822508-7A BRPI0822508B1 (pt) 2008-07-08 2008-12-04 Travessa central para uma suspensão traseira de tipo travessa de torção para um veículo a motor e método para sua produção.

Country Status (7)

Country Link
US (1) US20110115183A1 (pt)
EP (1) EP2310217B1 (pt)
JP (2) JP5789510B2 (pt)
BR (1) BRPI0822508B1 (pt)
IT (1) ITTO20080521A1 (pt)
RU (1) RU2517272C2 (pt)
WO (1) WO2010004370A1 (pt)

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BR112013012269A2 (pt) * 2010-11-29 2018-08-28 Multimatic Patentco Llc barra de torção para um sistema de suspensão
DE102011086480B4 (de) * 2011-11-16 2021-01-28 Saf-Holland Gmbh Achseinheit für Nutzfahrzeuge
US9527120B2 (en) * 2012-02-01 2016-12-27 Magna International Inc. Transverse strut and method of forming a transverse strut
DE102012104909A1 (de) * 2012-06-06 2013-12-12 Benteler Automobiltechnik Gmbh Querlenker sowie Verfahren zum Herstellen des Querlenkers
MX368083B (es) 2012-09-20 2019-09-19 Nippon Steel Corp Star Miembro de tubo de acero templado, viga de eje de vehiculo usando un miembro de tubo de acero templado y metodo para la fabricacion de miembro de tubo de acero templado.
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US10300760B1 (en) 2015-03-18 2019-05-28 Apple Inc. Fully-actuated suspension system
KR101673343B1 (ko) * 2015-05-06 2016-11-07 현대자동차 주식회사 차량용 커플드 토션 빔 액슬
CN104890465B (zh) * 2015-06-29 2017-11-03 芜湖中瑞弹簧有限公司 一种机动车稳定杆结构
DE102015212125A1 (de) 2015-06-30 2017-01-05 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE102016210458B4 (de) 2015-06-30 2022-03-31 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE202015103545U1 (de) 2015-06-30 2015-07-23 Ford Global Technologies, Llc Torsionsquerträger, insbesondere für eine Verbundlenkerachse und Kraftfahrzeug aufweisend den Torsionsquerträger
DE102016219140A1 (de) 2016-10-04 2018-04-05 Ford Global Technologies, Llc Hinterachsaufhängung für ein Fahrzeug
DE202016105743U1 (de) 2016-10-04 2016-10-26 Ford Global Technologies, Llc Hinterachsaufhängung für ein Fahrzeug
DE102016219138A1 (de) 2016-10-04 2018-04-05 Ford Global Technologies, Llc Hinterachsaufhängung für ein Fahrzeug
US10814690B1 (en) 2017-04-18 2020-10-27 Apple Inc. Active suspension system with energy storage device
WO2018208510A1 (en) 2017-05-08 2018-11-15 Segame Technologies Llc Active suspension system
US10899340B1 (en) 2017-06-21 2021-01-26 Apple Inc. Vehicle with automated subsystems
US11173766B1 (en) 2017-09-07 2021-11-16 Apple Inc. Suspension system with locking structure
US10906370B1 (en) 2017-09-15 2021-02-02 Apple Inc. Active suspension system
US11124035B1 (en) 2017-09-25 2021-09-21 Apple Inc. Multi-stage active suspension actuator
US10960723B1 (en) 2017-09-26 2021-03-30 Apple Inc. Wheel-mounted suspension actuators
DE102018100989B3 (de) 2018-01-17 2019-02-14 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen eines gebogenen Torsionsprofils sowie Torsionsprofil
US11285773B1 (en) 2018-09-12 2022-03-29 Apple Inc. Control system
US11634167B1 (en) 2018-09-14 2023-04-25 Apple Inc. Transmitting axial and rotational movement to a hub
US11345209B1 (en) 2019-06-03 2022-05-31 Apple Inc. Suspension systems
US11179991B1 (en) 2019-09-23 2021-11-23 Apple Inc. Suspension systems
US11938922B1 (en) 2019-09-23 2024-03-26 Apple Inc. Motion control system
US11707961B1 (en) 2020-04-28 2023-07-25 Apple Inc. Actuator with reinforcing structure for torsion resistance
US11828339B1 (en) 2020-07-07 2023-11-28 Apple Inc. Vibration control system
US12017498B2 (en) 2021-06-07 2024-06-25 Apple Inc. Mass damper system
US20240017778A1 (en) * 2022-02-25 2024-01-18 Jason Douglas COLLINS Trailer axle

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Also Published As

Publication number Publication date
US20110115183A1 (en) 2011-05-19
EP2310217A1 (en) 2011-04-20
RU2517272C2 (ru) 2014-05-27
JP2011527262A (ja) 2011-10-27
ITTO20080521A1 (it) 2010-01-08
WO2010004370A1 (en) 2010-01-14
JP5789510B2 (ja) 2015-10-07
RU2011104341A (ru) 2012-08-20
JP2014196102A (ja) 2014-10-16
BRPI0822508B1 (pt) 2019-07-09
EP2310217B1 (en) 2017-04-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/07/2019, OBSERVADAS AS CONDICOES LEGAIS