FR2540586B1 - 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 - Google Patents

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

Info

Publication number
FR2540586B1
FR2540586B1 FR8301971A FR8301971A FR2540586B1 FR 2540586 B1 FR2540586 B1 FR 2540586B1 FR 8301971 A FR8301971 A FR 8301971A FR 8301971 A FR8301971 A FR 8301971A FR 2540586 B1 FR2540586 B1 FR 2540586B1
Authority
FR
France
Prior art keywords
association
cups
spring
particular used
suspension leg
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
Application number
FR8301971A
Other languages
English (en)
Other versions
FR2540586A1 (fr
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.)
RESSORTS INDUSTRIE
Original Assignee
RESSORTS INDUSTRIE
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 RESSORTS INDUSTRIE filed Critical RESSORTS INDUSTRIE
Priority to FR8301971A priority Critical patent/FR2540586B1/fr
Priority to DE3403882A priority patent/DE3403882C2/de
Priority to IT19471/84A priority patent/IT1173238B/it
Priority to SE8400644A priority patent/SE457109B/sv
Publication of FR2540586A1 publication Critical patent/FR2540586A1/fr
Application granted granted Critical
Publication of FR2540586B1 publication Critical patent/FR2540586B1/fr
Expired 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
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/46—Indexing codes relating to the wheels in the suspensions camber angle
    • 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
    • B60G2202/12—Wound spring
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/426—Coil springs having a particular shape, e.g. curved axis, pig-tail end coils

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
FR8301971A 1983-02-08 1983-02-08 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 Expired FR2540586B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8301971A FR2540586B1 (fr) 1983-02-08 1983-02-08 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
DE3403882A DE3403882C2 (de) 1983-02-08 1984-02-04 Halterung eines Federendes einer, mit mindestens einem Federteller zusammenwirkenden Schraubendruckfeder
IT19471/84A IT1173238B (it) 1983-02-08 1984-02-07 Associazione di una molla e di almeno una delle sue coppette terminali,particolarmente utilizzabile per realizzare una gamba di sospensione mac pherson
SE8400644A SE457109B (sv) 1983-02-08 1984-02-08 Fjaedringsanordning vid hjulupphaengning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301971A FR2540586B1 (fr) 1983-02-08 1983-02-08 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

Publications (2)

Publication Number Publication Date
FR2540586A1 FR2540586A1 (fr) 1984-08-10
FR2540586B1 true FR2540586B1 (fr) 1985-06-07

Family

ID=9285711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8301971A Expired FR2540586B1 (fr) 1983-02-08 1983-02-08 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

Country Status (4)

Country Link
DE (1) DE3403882C2 (fr)
FR (1) FR2540586B1 (fr)
IT (1) IT1173238B (fr)
SE (1) SE457109B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10899188B2 (en) 2015-10-01 2021-01-26 Nhk Spring Co., Ltd. Coil spring for suspension

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615469B1 (fr) * 1987-05-19 1989-08-25 Peugeot Train de roues directrices d'un vehicule automobile avec jambes telescopiques a ressort incline
FR2670437B1 (fr) * 1990-12-13 1994-12-30 Allevard Ind Sa Element de suspension mac pherson a frottement reduit.
DE9418971U1 (de) * 1994-11-25 1995-01-26 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Reibungsarm abgestützte Druckfeder
FR2730673B1 (fr) * 1995-02-17 1997-05-09 Allevard Sa Dispositif de suspension du type mac pherson pour vehicule
FR2745239B1 (fr) * 1996-02-23 1999-04-09 Metallurg De Saint Urbain Amsu Suspension de roue a ressort helicoidal
FR2755066B1 (fr) * 1996-10-25 1999-01-15 Allevard Sa Dispositif de suspension du type pseudo mac pherson pour vehicules automobiles
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
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
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
JP5873891B2 (ja) * 2013-05-10 2016-03-01 三菱製鋼株式会社 懸架コイルばね及びストラット型懸架装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298779B (de) * 1967-06-20 1969-07-03 Carl Ullrich Dr Lasttragendes Federbein
DE7024634U (de) * 1970-07-01 1970-11-26 Opel A Ag Kraftfahrzeug mit Einzelradaufhängevorriehtung.Anm: Adam Opel AG, 6090 Rüsselsheim
FR2328881A1 (fr) * 1975-10-22 1977-05-20 Nord Ressorts Ressort helicoidal perfectionne
DE2856632A1 (de) * 1978-12-29 1980-07-10 Brueninghaus Gmbh Stahlwerke Zylindrische schraubendruckfeder
SE8107372L (sv) * 1980-12-27 1982-06-28 Seiko Giken Kk Vibrationsdempad krafttransmissionsanordning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10899188B2 (en) 2015-10-01 2021-01-26 Nhk Spring Co., Ltd. Coil spring for suspension

Also Published As

Publication number Publication date
DE3403882A1 (de) 1984-08-16
SE8400644L (sv) 1984-08-09
IT8419471A1 (it) 1985-08-07
SE457109B (sv) 1988-11-28
IT8419471A0 (it) 1984-02-07
SE8400644D0 (sv) 1984-02-08
IT1173238B (it) 1987-06-18
DE3403882C2 (de) 1989-04-27
FR2540586A1 (fr) 1984-08-10

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Legal Events

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