FR2958216B1 - VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE - Google Patents

VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE

Info

Publication number
FR2958216B1
FR2958216B1 FR1052384A FR1052384A FR2958216B1 FR 2958216 B1 FR2958216 B1 FR 2958216B1 FR 1052384 A FR1052384 A FR 1052384A FR 1052384 A FR1052384 A FR 1052384A FR 2958216 B1 FR2958216 B1 FR 2958216B1
Authority
FR
France
Prior art keywords
vehicle
composite material
spring
blade
suspension
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
FR1052384A
Other languages
French (fr)
Other versions
FR2958216A1 (en
Inventor
Gilles Berthias
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1052384A priority Critical patent/FR2958216B1/en
Priority to EP11720134A priority patent/EP2552718A1/en
Priority to PCT/FR2011/050663 priority patent/WO2011124814A1/en
Publication of FR2958216A1 publication Critical patent/FR2958216A1/en
Application granted granted Critical
Publication of FR2958216B1 publication Critical patent/FR2958216B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • F16F1/368—Leaf springs
    • F16F1/3683—Attachments or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/08—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially transverse to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • 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
    • B60G2202/11—Leaf spring
    • B60G2202/114—Leaf spring transversally arranged
    • 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
    • B60G2206/60—Subframe construction
    • 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
    • B60G2206/60—Subframe construction
    • B60G2206/602—Single transverse beam
    • 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
    • B60G2206/71—Light weight materials
    • B60G2206/7101—Fiber-reinforced plastics [FRP]
FR1052384A 2010-03-31 2010-03-31 VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE Expired - Fee Related FR2958216B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1052384A FR2958216B1 (en) 2010-03-31 2010-03-31 VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE
EP11720134A EP2552718A1 (en) 2010-03-31 2011-03-25 Vehicle comprising a leaf-spring suspension made of composite material, and corresponding leaf spring
PCT/FR2011/050663 WO2011124814A1 (en) 2010-03-31 2011-03-25 Vehicle comprising a leaf-spring suspension made of composite material, and corresponding leaf spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052384A FR2958216B1 (en) 2010-03-31 2010-03-31 VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE

Publications (2)

Publication Number Publication Date
FR2958216A1 FR2958216A1 (en) 2011-10-07
FR2958216B1 true FR2958216B1 (en) 2014-04-11

Family

ID=42985650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052384A Expired - Fee Related FR2958216B1 (en) 2010-03-31 2010-03-31 VEHICLE COMPRISING A SPRING SUSPENSION IN COMPOSITE MATERIAL, AND CORRESPONDING SPRING BLADE

Country Status (1)

Country Link
FR (1) FR2958216B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152440A1 (en) * 2015-07-23 2017-01-23 Fca Italy Spa Car suspension system of the MacPherson type, including a transverse leaf spring
DE102016218302A1 (en) * 2016-09-23 2018-03-29 Zf Friedrichshafen Ag Bearing device for a leaf spring assembly of a suspension

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794143A (en) * 1980-12-01 1982-06-11 Nhk Spring Co Ltd Leaf spring of frp
FR2516455B1 (en) * 1981-11-18 1986-12-12 Bertin & Cie MOTOR VEHICLE SUSPENSION BY ELASTIC BLADE
FR2656838B1 (en) * 1990-01-05 1992-04-17 Renault WHEEL GUIDING STRUCTURE.
DE19721359A1 (en) * 1997-05-22 1998-11-26 Porsche Ag Front axle for motor vehicle
FR2804375B1 (en) * 2000-01-28 2002-04-12 Peugeot Citroen Automobiles Sa FRONT AXLE FOR MOTOR VEHICLE WITH TRANSVERSE SPRING BLADE

Also Published As

Publication number Publication date
FR2958216A1 (en) 2011-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130