IT1173238B - Associazione di una molla e di almeno una delle sue coppette terminali,particolarmente utilizzabile per realizzare una gamba di sospensione mac pherson - Google Patents

Associazione di una molla e di almeno una delle sue coppette terminali,particolarmente utilizzabile per realizzare una gamba di sospensione mac pherson

Info

Publication number
IT1173238B
IT1173238B IT19471/84A IT1947184A IT1173238B IT 1173238 B IT1173238 B IT 1173238B IT 19471/84 A IT19471/84 A IT 19471/84A IT 1947184 A IT1947184 A IT 1947184A IT 1173238 B IT1173238 B IT 1173238B
Authority
IT
Italy
Prior art keywords
association
spring
make
suspension leg
particularly usable
Prior art date
Application number
IT19471/84A
Other languages
English (en)
Italian (it)
Other versions
IT8419471A1 (it
IT8419471A0 (it
Inventor
Jean Paul Hastey
Original Assignee
Ressorts Ind
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 Ind filed Critical Ressorts Ind
Publication of IT8419471A0 publication Critical patent/IT8419471A0/it
Publication of IT8419471A1 publication Critical patent/IT8419471A1/it
Application granted granted Critical
Publication of IT1173238B publication Critical patent/IT1173238B/it

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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
IT19471/84A 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 IT1173238B (it)

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 (3)

Publication Number Publication Date
IT8419471A0 IT8419471A0 (it) 1984-02-07
IT8419471A1 IT8419471A1 (it) 1985-08-07
IT1173238B true IT1173238B (it) 1987-06-18

Family

ID=9285711

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (4)

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

Families Citing this family (12)

* 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
JP6613095B2 (ja) * 2015-10-01 2019-11-27 日本発條株式会社 懸架用コイルばね

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

Also Published As

Publication number Publication date
FR2540586A1 (fr) 1984-08-10
DE3403882C2 (de) 1989-04-27
IT8419471A1 (it) 1985-08-07
SE8400644D0 (sv) 1984-02-08
DE3403882A1 (de) 1984-08-16
SE457109B (sv) 1988-11-28
FR2540586B1 (fr) 1985-06-07
IT8419471A0 (it) 1984-02-07
SE8400644L (sv) 1984-08-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226