FR1008358A - Ressort à lames à rigidité variable avec la charge, et à amortissement automatique des oscillations - Google Patents

Ressort à lames à rigidité variable avec la charge, et à amortissement automatique des oscillations

Info

Publication number
FR1008358A
FR1008358A FR1008358DA FR1008358A FR 1008358 A FR1008358 A FR 1008358A FR 1008358D A FR1008358D A FR 1008358DA FR 1008358 A FR1008358 A FR 1008358A
Authority
FR
France
Prior art keywords
load
leaf spring
variable stiffness
oscillation damping
automatic oscillation
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
Giulio Terzaghi
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 FR1008358A publication Critical patent/FR1008358A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60G17/023—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a leaf spring
    • 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
    • F16F1/18—Leaf springs
    • F16F1/22—Leaf springs with means for modifying the spring characteristic
    • 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
    • B60G2202/11—Leaf spring
    • B60G2202/112—Leaf spring longitudinally arranged
    • 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)
  • General Engineering & Computer Science (AREA)
FR1008358D 1949-01-19 1950-01-14 Ressort à lames à rigidité variable avec la charge, et à amortissement automatique des oscillations Expired FR1008358A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1008358X 1949-01-19

Publications (1)

Publication Number Publication Date
FR1008358A true FR1008358A (fr) 1952-05-16

Family

ID=11429016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008358D Expired FR1008358A (fr) 1949-01-19 1950-01-14 Ressort à lames à rigidité variable avec la charge, et à amortissement automatique des oscillations

Country Status (1)

Country Link
FR (1) FR1008358A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016861A (en) * 1988-02-29 1991-05-21 Vette Products, Inc. Mounting of a single transverse leaf spring for vehicles
US20190309814A1 (en) * 2018-04-06 2019-10-10 Zf Friedrichshafen Ag Leaf spring device for a vehicle and method for producing such a leaf spring device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016861A (en) * 1988-02-29 1991-05-21 Vette Products, Inc. Mounting of a single transverse leaf spring for vehicles
US20190309814A1 (en) * 2018-04-06 2019-10-10 Zf Friedrichshafen Ag Leaf spring device for a vehicle and method for producing such a leaf spring device

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