FR2670437B1 - Element de suspension mac pherson a frottement reduit. - Google Patents

Element de suspension mac pherson a frottement reduit.

Info

Publication number
FR2670437B1
FR2670437B1 FR9015626A FR9015626A FR2670437B1 FR 2670437 B1 FR2670437 B1 FR 2670437B1 FR 9015626 A FR9015626 A FR 9015626A FR 9015626 A FR9015626 A FR 9015626A FR 2670437 B1 FR2670437 B1 FR 2670437B1
Authority
FR
France
Prior art keywords
suspension element
reduced friction
mac pherson
pherson suspension
mac
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
FR9015626A
Other languages
English (en)
Other versions
FR2670437A1 (fr
Inventor
Jean-Paul F Hastey
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.)
Allevard Industries SA
Original Assignee
Allevard Industries 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 Allevard Industries SA filed Critical Allevard Industries SA
Priority to FR9015626A priority Critical patent/FR2670437B1/fr
Publication of FR2670437A1 publication Critical patent/FR2670437A1/fr
Application granted granted Critical
Publication of FR2670437B1 publication Critical patent/FR2670437B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16F1/02—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
    • F16F1/04—Wound springs
    • F16F1/08—Wound springs with turns lying in mainly conical surfaces, i.e. characterised by varying diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
FR9015626A 1990-12-13 1990-12-13 Element de suspension mac pherson a frottement reduit. Expired - Fee Related FR2670437B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9015626A FR2670437B1 (fr) 1990-12-13 1990-12-13 Element de suspension mac pherson a frottement reduit.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015626A FR2670437B1 (fr) 1990-12-13 1990-12-13 Element de suspension mac pherson a frottement reduit.

Publications (2)

Publication Number Publication Date
FR2670437A1 FR2670437A1 (fr) 1992-06-19
FR2670437B1 true FR2670437B1 (fr) 1994-12-30

Family

ID=9403205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015626A Expired - Fee Related FR2670437B1 (fr) 1990-12-13 1990-12-13 Element de suspension mac pherson a frottement reduit.

Country Status (1)

Country Link
FR (1) FR2670437B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3960710B2 (ja) 1998-07-31 2007-08-15 中央発條株式会社 自動車用懸架コイルばね
JP4162804B2 (ja) 1998-07-31 2008-10-08 中央発條株式会社 ストラット型懸架装置
DE10004121A1 (de) * 2000-01-31 2001-08-02 Schaeffler Waelzlager Ohg Anordnung mit einer Schraubenfeder und einem Stützlager für Federbeine
JP2002178736A (ja) * 2000-12-14 2002-06-26 Chuo Spring Co Ltd 自動車用懸架コイルばね及び該懸架コイルばねを備えたストラット型懸架装置
DE60235355D1 (de) * 2001-04-13 2010-04-01 Mitsubishi Steel Mfg Aufhängungsschraubenfeder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540586B1 (fr) * 1983-02-08 1985-06-07 Ressorts Ind Association nouvelle d'un ressort et d'au moins une de ses coupelles, ladite association etant notamment utilisable pour realiser une jambe de suspension mac pherson
FR2600595B1 (fr) * 1986-06-24 1990-07-20 Renault Dispositif de suspension a jambe telescopique du type mac pherson, notamment pour vehicule automobile
FR2615469B1 (fr) * 1987-05-19 1989-08-25 Peugeot Train de roues directrices d'un vehicule automobile avec jambes telescopiques a ressort incline
DE8802370U1 (fr) * 1988-02-24 1988-05-26 Fichtel & Sachs Ag, 8720 Schweinfurt, De

Also Published As

Publication number Publication date
FR2670437A1 (fr) 1992-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse