FR2666279B1 - Suspension elastique a flexibilite variable. - Google Patents

Suspension elastique a flexibilite variable.

Info

Publication number: FR2666279B1
Authority: FR; France
Prior art keywords: elastic suspension; variable flexibility; flexibility; variable; suspension
Prior art date: 1990-08-31
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 - Lifetime

Application number

FR9010854A

Other languages

English (en)

Other versions

FR2666279A1 (fr

Inventor

Soba Emile

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.)

Renault SA

Regie Nationale des Usines Renault

Original Assignee

Renault SA

Regie Nationale des Usines Renault

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.)

1990-08-31

Filing date

1990-08-31

Publication date

1992-10-23

1990-08-31 Application filed by Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA

1990-08-31 Priority to FR9010854A priority Critical patent/FR2666279B1/fr

1992-03-06 Publication of FR2666279A1 publication Critical patent/FR2666279A1/fr

1992-10-23 Application granted granted Critical

1992-10-23 Publication of FR2666279B1 publication Critical patent/FR2666279B1/fr

2010-08-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
- B60G11/44—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also torsion-bar springs
- 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
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/023—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a leaf spring
- 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
- F16F1/18—Leaf springs
- F16F1/22—Leaf springs with means for modifying the spring characteristic
- 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
- F16F1/3686—End mountings
- 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
- F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Springs (AREA)

FR9010854A 1990-08-31 1990-08-31 Suspension elastique a flexibilite variable. Expired - Lifetime FR2666279B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR9010854A FR2666279B1 (fr)	1990-08-31	1990-08-31	Suspension elastique a flexibilite variable.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9010854A FR2666279B1 (fr)	1990-08-31	1990-08-31	Suspension elastique a flexibilite variable.

Publications (2)

Publication Number	Publication Date
FR2666279A1 FR2666279A1 (fr)	1992-03-06
FR2666279B1 true FR2666279B1 (fr)	1992-10-23

Family

ID=9399984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9010854A Expired - Lifetime FR2666279B1 (fr)	1990-08-31	1990-08-31	Suspension elastique a flexibilite variable.

Country Status (1)

Country	Link
FR (1)	FR2666279B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2717123B1 (fr) *	1994-03-14	1996-05-15	Bertin & Cie	Suspension pour roue de véhicule.
FR2796006B1 (fr)	1999-07-05	2002-06-28	Matra Automobile	Suspension arriere d'un vehicule automobile
DE102017220238A1 (de) *	2017-11-14	2019-05-16	Ford Global Technologies, Llc	Achsaufhängung
CN115366598B (zh) *	2022-10-26	2023-02-07	福建省威盛机械发展有限公司	车辆底盘及车辆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3168300A (en) *	1961-04-05	1965-02-02	Cambria Spring Co	Auxiliary spring for automotive vehicles
US3491994A (en) *	1967-09-08	1970-01-27	Ford Motor Co	Leaf spring vehicle suspension
JPS57135406U (fr) *	1981-02-20	1982-08-24
JPS60220233A (ja) *	1984-04-17	1985-11-02	Nhk Spring Co Ltd	Ｆｒｐ板ばね装置
FR2586624B1 (fr) *	1985-09-02	1987-12-18	Ressorts Ind	Dispositifs assurant le guidage et la suspension des trains (avant ou arriere) de vehicules
JPS632714A (ja) *	1986-06-24	1988-01-07	Nhk Spring Co Ltd	車両用懸架装置
DE3637281A1 (de) *	1986-11-03	1988-01-28	Daimler Benz Ag	Am rahmen eines fahrgestells befestigbarer federbock

1990
- 1990-08-31 FR FR9010854A patent/FR2666279B1/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2666279A1 (fr)	1992-03-06

Publication	Publication Date	Title
DE69011511D1 (de)	1994-09-15	Aufhängung mit Versteifungslenker.
FI914063L (fi)	1992-02-29	Polybuten-1 innehaollande, dynamiskt delvis foernaetad termoplastisk elastomer.
ITRM910383A0 (it)	1991-06-03	Bicicletta a sospensione.
DE69108228D1 (de)	1995-04-20	Elastomerummantelungselement.
FI915736A (fi)	1992-06-08	A-oxoacetamidderivat.
DE69106937D1 (de)	1995-03-09	Elastisches Gelenk.
FI911992L (fi)	1991-10-28	Integrerad optisk konstruktion.
DE69107231D1 (de)	1995-03-23	Thermoplastischer Elastomerklebstoff.
FR2670261B1 (fr)	1993-03-19	Support hydroelastique.
FI923800A0 (fi)	1992-08-24	Syntetiska polypeptider.
DE69026810D1 (de)	1996-06-05	Segmentiertes Elastomer
DE59100602D1 (de)	1993-12-23	Radaufhängung.
DE59103859D1 (de)	1995-01-26	Elastisches Motorlager.
FI901825A0 (fi)	1990-04-10	Termoplastiska akrylelastomerer.
FI921465A (fi)	1992-04-03	Vibration daempande legering.
FR2672351B1 (fr)	1995-01-27	Support elastique a raideur variable.
FI900597L (fi)	1991-08-08	Traeningsanordning.
FR2666279B1 (fr)	1992-10-23	Suspension elastique a flexibilite variable.
DE69104965D1 (de)	1994-12-08	Hydroelastische Aufhängungsvorrichtung.
FI913348L (fi)	1992-01-11	Elfamycinresistenta mutanter.
DE69101956D1 (de)	1994-06-16	Thioaminal-Stabilisatoren.
FR2709162B1 (fr)	1995-12-15	Suspension élastique.
FR2659711B1 (fr)	1994-08-26	Support hydroelastique.
FR2668044B3 (fr)	1993-01-15	Sac-cartable a dos.
NO910125D0 (no)	1991-01-11	Polyamidblandinger.

Legal Events

Date	Code	Title	Description
1996-06-14	ST	Notification of lapse