FR829453A - Perfectionnements apportés aux systèmes élastiques à flexibilité variable, notamment pour suspensions de véhicules - Google Patents

Perfectionnements apportés aux systèmes élastiques à flexibilité variable, notamment pour suspensions de véhicules

Info

Publication number
FR829453A
FR829453A FR829453DA FR829453A FR 829453 A FR829453 A FR 829453A FR 829453D A FR829453D A FR 829453DA FR 829453 A FR829453 A FR 829453A
Authority
FR
France
Prior art keywords
vehicle suspensions
variable flexibility
elastic systems
elastic
systems
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
Other languages
English (en)
Inventor
Dubonnet
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 filed Critical
Application granted granted Critical
Publication of FR829453A publication Critical patent/FR829453A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/04—Buffer means for limiting movement of arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
    • 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
    • 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
    • B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
    • 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
    • B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil 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
    • B60G2202/10—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
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/134—Torsion spring comprising a transversal torsion bar and/or tube
    • 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
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4502—Stops limiting travel using resilient buffer
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4504—Stops limiting travel using cable or band to prevent extension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
FR829453D 1936-11-19 1937-11-18 Perfectionnements apportés aux systèmes élastiques à flexibilité variable, notamment pour suspensions de véhicules Expired FR829453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE496980X 1936-11-19

Publications (1)

Publication Number Publication Date
FR829453A true FR829453A (fr) 1938-06-28

Family

ID=3870720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829453D Expired FR829453A (fr) 1936-11-19 1937-11-18 Perfectionnements apportés aux systèmes élastiques à flexibilité variable, notamment pour suspensions de véhicules

Country Status (3)

Country Link
US (1) US2160541A (fr)
FR (1) FR829453A (fr)
GB (1) GB496980A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582995A1 (fr) * 1985-06-10 1986-12-12 Nicolas Alfred Suspension multi-ressorts
US5263695A (en) * 1991-06-24 1993-11-23 Mauro Bianchi S.A. Suspension of vehicles using two stiffnesses, adapted respectively for obtaining a good level of comfort and a good level of behavior

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955934C (de) * 1950-05-11 1957-01-10 Zuendapp Werke G M B H Telekopfedergabel fuer Kraftraeder
US2811347A (en) * 1955-09-12 1957-10-29 Thompson Prod Inc Variable rate torsion spring
US3069149A (en) * 1960-05-31 1962-12-18 Gen Motors Corp Coil spring suspension with auxiliary overload bumper
US4690428A (en) * 1984-11-15 1987-09-01 Ford Motor Company Double isolated jounce bumper system
FR2652783B1 (fr) * 1989-10-05 1992-02-07 Bianchi Mauro Sa Procede de suspension a un ou plusieurs elements elastiques dont la raideur ou flexibilite est variable en dynamique et localisee lors des debattements de la suspension et son dispositif de mise en óoeuvre.
US6761372B2 (en) * 2001-03-09 2004-07-13 Peter E Bryant Opposing spring resilient tension suspension system
US6830256B2 (en) * 2002-03-16 2004-12-14 Peter E. Bryant Method and apparatus for rebound control
FR2966085B1 (fr) * 2010-10-15 2012-11-30 Peugeot Citroen Automobiles Sa Vehicule comportant un dispositif d'amortissement des oscillations d'un ressort de suspension et dispositif d'amortissement des oscillations correspondant
FR3010936B1 (fr) * 2013-09-23 2017-02-17 Peugeot Citroen Automobiles Sa Dispositif de suspension comportant des butees cylindriques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582995A1 (fr) * 1985-06-10 1986-12-12 Nicolas Alfred Suspension multi-ressorts
US5263695A (en) * 1991-06-24 1993-11-23 Mauro Bianchi S.A. Suspension of vehicles using two stiffnesses, adapted respectively for obtaining a good level of comfort and a good level of behavior

Also Published As

Publication number Publication date
GB496980A (en) 1938-12-09
US2160541A (en) 1939-05-30

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