WO2000048853A3 - Suspension a lame transversale et a axe de roulis superieur - Google Patents

Suspension a lame transversale et a axe de roulis superieur Download PDF

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Publication number
WO2000048853A3
WO2000048853A3 PCT/CA1999/000113 CA9900113W WO0048853A3 WO 2000048853 A3 WO2000048853 A3 WO 2000048853A3 CA 9900113 W CA9900113 W CA 9900113W WO 0048853 A3 WO0048853 A3 WO 0048853A3
Authority
WO
WIPO (PCT)
Prior art keywords
suspension
vehicle
sprung mass
roll axis
suspension arms
Prior art date
Application number
PCT/CA1999/000113
Other languages
English (en)
Other versions
WO2000048853A2 (fr
Inventor
Eric Deschamps
Original Assignee
Eric Deschamps
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 Eric Deschamps filed Critical Eric Deschamps
Priority to CA002328765A priority Critical patent/CA2328765A1/fr
Priority to PCT/CA1999/000113 priority patent/WO2000048853A2/fr
Publication of WO2000048853A2 publication Critical patent/WO2000048853A2/fr
Publication of WO2000048853A3 publication Critical patent/WO2000048853A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/08—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially transverse to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
    • B60G3/04—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle
    • B60G3/06—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle the arm being rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Une suspension pour véhicules terrestres constituée par la combinaison de trois caractéristiques spécifiques pour chaque train de roues ou de skis dont une lame-ressort transversale (3) reliant le milieu de la masse suspendue (8) à deux bras transversaux de suspension (1) qui sont chacun montés directement à la masse suspendue du véhicule par un seul axe de fixation longitudinal au véhicule de façon à obtenir un axe de roulis plus élevé que le centre de masse de la masse suspendue du véhicule. Les bras de suspension reçoivent directement à leur extrémité libre, les pivots de fusée des roues (2) ou les pivots des skis. Les axes de fixation de chacun des bras de suspension sont soit coaxiaux ou soit disposés parallèlement et symétriquement de part et d'autre du plan de symétrie longitudinal/vertical au véhicule.
PCT/CA1999/000113 1999-02-16 1999-02-16 Suspension a lame transversale et a axe de roulis superieur WO2000048853A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002328765A CA2328765A1 (fr) 1999-02-16 1999-02-16 Suspension a lame transversale et a axe de roulis superieur
PCT/CA1999/000113 WO2000048853A2 (fr) 1999-02-16 1999-02-16 Suspension a lame transversale et a axe de roulis superieur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA1999/000113 WO2000048853A2 (fr) 1999-02-16 1999-02-16 Suspension a lame transversale et a axe de roulis superieur

Publications (2)

Publication Number Publication Date
WO2000048853A2 WO2000048853A2 (fr) 2000-08-24
WO2000048853A3 true WO2000048853A3 (fr) 2002-10-17

Family

ID=4173351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1999/000113 WO2000048853A2 (fr) 1999-02-16 1999-02-16 Suspension a lame transversale et a axe de roulis superieur

Country Status (2)

Country Link
CA (1) CA2328765A1 (fr)
WO (1) WO2000048853A2 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE402686C (de) * 1922-05-04 1924-09-20 Oskar Florian Querfeder mit bei zunehmender Belastung wachsender Steifigkeit, insbesondere fuer Kraftfahrzeuge
FR805811A (fr) * 1935-08-16 1936-12-01 Dispositif d'essieu à roues indépendantes
DE814102C (de) * 1949-03-16 1951-09-20 Hans Prasse Querfedernanordnung an Fahrzeugen mit Pendelhalbachsen, insbesondere fuer Tiefrahmen-Fahrgestelle
GB718999A (en) * 1951-08-06 1954-11-24 Daimler Benz Ag Improvements relating to vehicle body suspension
FR1586361A (fr) * 1968-06-12 1970-02-20
FR2036198A6 (fr) * 1968-06-12 1970-12-24 Mery Maurice
EP0243102A1 (fr) * 1986-04-23 1987-10-28 Gkn Technology Limited Suspension de véhicule
JPH05169944A (ja) * 1991-12-18 1993-07-09 Toyota Motor Corp トレーリングアクスルビーム式サスペンション

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE402686C (de) * 1922-05-04 1924-09-20 Oskar Florian Querfeder mit bei zunehmender Belastung wachsender Steifigkeit, insbesondere fuer Kraftfahrzeuge
FR805811A (fr) * 1935-08-16 1936-12-01 Dispositif d'essieu à roues indépendantes
DE814102C (de) * 1949-03-16 1951-09-20 Hans Prasse Querfedernanordnung an Fahrzeugen mit Pendelhalbachsen, insbesondere fuer Tiefrahmen-Fahrgestelle
GB718999A (en) * 1951-08-06 1954-11-24 Daimler Benz Ag Improvements relating to vehicle body suspension
FR1586361A (fr) * 1968-06-12 1970-02-20
FR2036198A6 (fr) * 1968-06-12 1970-12-24 Mery Maurice
EP0243102A1 (fr) * 1986-04-23 1987-10-28 Gkn Technology Limited Suspension de véhicule
JPH05169944A (ja) * 1991-12-18 1993-07-09 Toyota Motor Corp トレーリングアクスルビーム式サスペンション

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 576 (M - 1499) 20 October 1993 (1993-10-20) *
REIMPELL, JÖRNSEN: "Fahrwerktechnik, Grundlagen", 1988, VOGEL-BUCHVERLAG, WÜRZBURG, DE, XP002121012 *
REIMPELL, JÖRNSEN: "Fahrwerktechnik, Radaufhängungen", 1988, VOGEL-BUCHVERLAG, WÜRZBURG, DE, XP002121011 *

Also Published As

Publication number Publication date
WO2000048853A2 (fr) 2000-08-24
CA2328765A1 (fr) 2000-08-24

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