IT1173238B - ASSOCIATION OF A SPRING AND AT LEAST ONE OF ITS TERMINAL CUPS, PARTICULARLY USABLE TO MAKE A MAC PHERSON SUSPENSION LEG - Google Patents

ASSOCIATION OF A SPRING AND AT LEAST ONE OF ITS TERMINAL CUPS, PARTICULARLY USABLE TO MAKE A MAC PHERSON SUSPENSION LEG

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
Italian (it)
Other versions
IT8419471A0 (en
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/en
Application granted granted Critical
Publication of IT1173238B publication Critical patent/IT1173238B/en

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)
IT19471/84A 1983-02-08 1984-02-07 ASSOCIATION OF A SPRING AND AT LEAST ONE OF ITS TERMINAL CUPS, PARTICULARLY USABLE TO MAKE A MAC PHERSON SUSPENSION LEG IT1173238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301971A FR2540586B1 (en) 1983-02-08 1983-02-08 NEW ASSOCIATION OF A SPRING AND AT LEAST ONE OF ITS CUPS, SAID ASSOCIATION IN PARTICULAR USED TO REALIZE A MAC PHERSON SUSPENSION LEG

Publications (2)

Publication Number Publication Date
IT8419471A0 IT8419471A0 (en) 1984-02-07
IT1173238B true IT1173238B (en) 1987-06-18

Family

ID=9285711

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19471/84A IT1173238B (en) 1983-02-08 1984-02-07 ASSOCIATION OF A SPRING AND AT LEAST ONE OF ITS TERMINAL CUPS, PARTICULARLY USABLE TO MAKE A MAC PHERSON SUSPENSION LEG

Country Status (4)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615469B1 (en) * 1987-05-19 1989-08-25 Peugeot STEERING WHEELS OF A MOTOR VEHICLE WITH TELESCOPIC LEGS WITH INCLINED SPRING
FR2670437B1 (en) * 1990-12-13 1994-12-30 Allevard Ind Sa MAC PHERSON SUSPENSION ELEMENT WITH REDUCED FRICTION.
DE9418971U1 (en) * 1994-11-25 1995-01-26 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Low-friction supported compression spring
FR2730673B1 (en) * 1995-02-17 1997-05-09 Allevard Sa MAC PHERSON TYPE SUSPENSION DEVICE FOR VEHICLE
FR2745239B1 (en) * 1996-02-23 1999-04-09 Metallurg De Saint Urbain Amsu HELICOIDAL SPRING WHEEL SUSPENSION
FR2755066B1 (en) * 1996-10-25 1999-01-15 Allevard Sa PSEUDO MAC PHERSON SUSPENSION DEVICE FOR MOTOR VEHICLES
JP3960710B2 (en) 1998-07-31 2007-08-15 中央発條株式会社 Suspension coil spring for automobile
JP4162804B2 (en) 1998-07-31 2008-10-08 中央発條株式会社 Strut type suspension system
DE10004121A1 (en) 2000-01-31 2001-08-02 Schaeffler Waelzlager Ohg Assembly for spring struts has helical spring with dynamic effect line set at angle in relation to first axis, and with first section on end facing rolling bearing and which at least partially coils round first support housing for bearing
JP2002178736A (en) * 2000-12-14 2002-06-26 Chuo Spring Co Ltd Suspension coiled spring for automobile and strut type suspension device equipped with the same
JP5873891B2 (en) * 2013-05-10 2016-03-01 三菱製鋼株式会社 Suspension coil spring and strut suspension system
JP6613095B2 (en) * 2015-10-01 2019-11-27 日本発條株式会社 Coil spring for suspension

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298779B (en) * 1967-06-20 1969-07-03 Carl Ullrich Dr Load-bearing strut
DE7024634U (en) * 1970-07-01 1970-11-26 Opel A Ag Motor vehicle with independent suspension device. Note: Adam Opel AG, 6090 Rüsselsheim
FR2328881A1 (en) * 1975-10-22 1977-05-20 Nord Ressorts End shaping of helical compression springs - using progressive pitch reduction over diametrally opposed end regions to reduce noise
DE2856632A1 (en) * 1978-12-29 1980-07-10 Brueninghaus Gmbh Stahlwerke CYLINDRICAL SCREW PRESSURE SPRING
SE8107372L (en) * 1980-12-27 1982-06-28 Seiko Giken Kk VIBRATION DUMPED POWER TRANSMISSION DEVICE

Also Published As

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

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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