FR3024400B1 - Barre de torsion de suspension renforcee de vehicule automobile en materiau composite - Google Patents
Barre de torsion de suspension renforcee de vehicule automobile en materiau composite Download PDFInfo
- Publication number
- FR3024400B1 FR3024400B1 FR1457446A FR1457446A FR3024400B1 FR 3024400 B1 FR3024400 B1 FR 3024400B1 FR 1457446 A FR1457446 A FR 1457446A FR 1457446 A FR1457446 A FR 1457446A FR 3024400 B1 FR3024400 B1 FR 3024400B1
- Authority
- FR
- France
- Prior art keywords
- composite material
- motor vehicle
- torsion bar
- suspension torsion
- reinforced 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.)
- Active
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
-
- 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
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/14—Torsion springs consisting of bars or tubes
-
- 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
- B60G2206/012—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
- B60G2206/013—Constructional features of suspension elements, e.g. arms, dampers, springs with embedded inserts for material reinforcement
-
- 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]
-
- 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
- F16F2224/00—Materials; Material properties
- F16F2224/02—Materials; Material properties solids
- F16F2224/0241—Fibre-reinforced plastics [FRP]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1457446A FR3024400B1 (fr) | 2014-07-31 | 2014-07-31 | Barre de torsion de suspension renforcee de vehicule automobile en materiau composite |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1457446A FR3024400B1 (fr) | 2014-07-31 | 2014-07-31 | Barre de torsion de suspension renforcee de vehicule automobile en materiau composite |
FR1457446 | 2014-07-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3024400A1 FR3024400A1 (fr) | 2016-02-05 |
FR3024400B1 true FR3024400B1 (fr) | 2018-08-31 |
Family
ID=51894142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1457446A Active FR3024400B1 (fr) | 2014-07-31 | 2014-07-31 | Barre de torsion de suspension renforcee de vehicule automobile en materiau composite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3024400B1 (fr) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1168844B (it) * | 1983-09-19 | 1987-05-20 | Fiat Auto Spa | Perfezionamenti ai sistemi di sospensione per autoveicoli |
JPH03104721A (ja) * | 1989-09-18 | 1991-05-01 | Nhk Spring Co Ltd | 車両用懸架装置 |
JPH03224812A (ja) * | 1990-01-29 | 1991-10-03 | Nhk Spring Co Ltd | スタビライザを兼ねた懸架装置 |
JPH04247149A (ja) * | 1991-02-01 | 1992-09-03 | Nhk Spring Co Ltd | 中空frp部材の製造法 |
DE29809241U1 (de) * | 1998-05-26 | 1998-08-27 | Benteler Ag, 33104 Paderborn | Verbundlenkerachse |
US6869091B1 (en) * | 2000-11-07 | 2005-03-22 | Meritor Suspension Systems Company | Method for enhancing the physical characteristics of a suspension component |
DE102005023604B4 (de) * | 2005-05-18 | 2009-03-19 | Benteler Automobiltechnik Gmbh | Achskomponente |
KR101389229B1 (ko) * | 2007-04-06 | 2014-04-24 | 마그나 인터내셔널 인코포레이티드 | 트위스트 비임용 응력 저감 내부 슬리브 및 이와 관련된 방법 |
FR2954921B1 (fr) * | 2010-01-05 | 2012-06-01 | Renault Sa | Barre tubulaire de torsion et son application a une traverse pour essieu de vehicule automobile |
FR2985221B1 (fr) * | 2011-12-28 | 2014-01-31 | Peugeot Citroen Automobiles Sa | Train arriere a traverse deformable pour vehicule automobile |
-
2014
- 2014-07-31 FR FR1457446A patent/FR3024400B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3024400A1 (fr) | 2016-02-05 |
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