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FR2463017A1 - Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod - Google Patents

Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod Download PDF

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Publication number
FR2463017A1
FR2463017A1 FR7920922A FR7920922A FR2463017A1 FR 2463017 A1 FR2463017 A1 FR 2463017A1 FR 7920922 A FR7920922 A FR 7920922A FR 7920922 A FR7920922 A FR 7920922A FR 2463017 A1 FR2463017 A1 FR 2463017A1
Authority
FR
France
Prior art keywords
chassis
rod
train
front drive
drive suspension
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.)
Withdrawn
Application number
FR7920922A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BROCK JEAN PIERRE
Original Assignee
BROCK JEAN PIERRE
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 BROCK JEAN PIERRE filed Critical BROCK JEAN PIERRE
Priority to FR7920922A priority Critical patent/FR2463017A1/en
Publication of FR2463017A1 publication Critical patent/FR2463017A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/26—Details; Accessories
    • A63H17/262—Chassis; Wheel mountings; Wheels; Axles; Suspensions; Fitting body portions to chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/13—Independent suspensions with longitudinal arms only
    • B60G2200/132—Independent suspensions with longitudinal arms only with a single trailing arm
    • B60G2200/1324—Independent suspensions with longitudinal arms only with a single trailing arm with a resilient trailing arm
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/135—Stabiliser bar and/or tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/20—Toys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/26—Carts

Landscapes

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

Abstract

The suspension for a radio controlled vehicle is mounted on a central chassis (1). On the chassis are fitted two suspension strips (2) of flexible material such as steel or epoxy. On each of these is mounted a half drive unit. To transmit movement between the two half drives equally there is a stabiliser rod (4) fixed in two stirrups (5) on the chassis. The ends of this rod are fixed to the strips by a ball joint (6) via an intermediate rubber type bushing.

Description

Chassis à train AV indépendant. Chassis with independent AV train.

La présente invention concerne les suspensions AV de véhicules radio commandé. The present invention relates to AV suspensions of radio controlled vehicles.

Dans les montages connus de train AV est monobloc et se fire directoment sur le chassie. D'autres préfairont le train en d@ux parties, toujours monté sur le chassis. In the known assemblies of train AV is monobloc and fire directoment on the hunting. Others prefer the train in two parts, always mounted on the chassis.

D'autres enfin préfairent la train en deux parties toujoure monté sur le chassis, mais celui-ci fendu on son millieu de l'avant jusqu'a la hauteur des trains, afin d'obtenir un pou plus d'indépendance au domi-train. Others finally prefer the train in two parts always mounted on the chassis, but it split on its middle from the front to the height of the trains, in order to obtain a louse more independence at the domi-train .

Cès dispositifs ont l'inconvenient d'avoir un manque d'appui du train AV dans les accelerations, puisque dans les accelerations le train AV a tendance à se relever
Dans les virages, seul la roue exterieur au virage plaque au sol puisque les efforts de vitesse et de asooe ne sont pas retransmie à la roue interieur.These devices have the disadvantage of having a lack of support from the AV train in accelerations, since in accelerations the AV train tends to rise
When cornering, only the outside wheel at the cornering plate on the ground since the efforts of speed and asooe are not transmitted to the inside wheel.

Le disponitif permet en acceleration, en ligne droite d'avoir toujours les roues AV au sol, puisque les e fets de force en accoleration sont retransmis au chassis et pas au: rouas AV. The availability allows acceleration, in a straight line, to always have the front wheels on the ground, since the effects of force in acceleration are transmitted to the chassis and not to: rouas AV.

Dans les virages, nous avons le même effet qui de plus pormet de plaquer la roue interieur par le montage de la barre stabilisatrice. When cornering, we have the same effect, which moreover makes it possible to flatten the inner wheel by mounting the stabilizer bar.

Il comprend un ohassis central (I) sur l@quel vient se fixer de part et d'autre deux lames servant de suspension(2) sur chaque lame est monté un demi-train (3) afin de transmettre le mouvement d'un demi-train à l'autre
Une barre stabilisatrice (4) est fixé sur le chassis (I) par doux cavallier@(5) les deux extrémitées de la barre stabilisatrice rejoignent les deux lames(2) par l'intormediaire d'une rotule montée sur silont bloc (6).It includes a central frame (I) on which is fixed on either side two blades serving as suspension (2) on each blade is mounted a half-train (3) in order to transmit the movement of a half -train to another
A stabilizer bar (4) is fixed to the chassis (I) by a soft rider @ (5) the two ends of the stabilizer bar join the two blades (2) by means of a ball joint mounted on a block (6) .

Le dispositif objet de l'invention, peut étre utilisé dans tous les cas ou leon veut obtenir une indé- pend@nce du train êrri4re avec le train AV on acooloration et en torsion.  The device which is the subject of the invention can be used in all cases where it is desired to obtain an independence of the undercarriage with the undercarriage on acooloration and in torsion.

Claims (1)

Figure img00020001
Figure img00020001
 Dispositif permettant d'obtenir un meilleur appui Device for obtaining better support des roues avant par désolidarisation du chassis et de l'ensemble forment le train AV.front wheels by separating the chassis and the assembly form the front axle. Le chassis sup@orte les lames droite et gauche, sur lesquelles sont fixer les deux demi-train, afin de rendre le mouvemont identique aux deux demi-train, une barre d'accouplement fixée par cavalliers ou autres au chassis, transmet le mouvement d'un demi-train à l'autre The chassis sup @ orte the right and left blades, on which are fixed the two half-train, in order to make the movement identical to the two half-train, a tie rod fixed by jumpers or others to the chassis, transmits the movement of half a train to another Les lames de droite et de gauche sont en scier, époxy, ou autres matériaux succeptible d'avoir une souplesse  The right and left blades are sawn, epoxy, or other materials capable of having flexibility
FR7920922A 1979-08-13 1979-08-13 Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod Withdrawn FR2463017A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7920922A FR2463017A1 (en) 1979-08-13 1979-08-13 Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7920922A FR2463017A1 (en) 1979-08-13 1979-08-13 Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod

Publications (1)

Publication Number Publication Date
FR2463017A1 true FR2463017A1 (en) 1981-02-20

Family

ID=9228932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920922A Withdrawn FR2463017A1 (en) 1979-08-13 1979-08-13 Vehicle independent front drive suspension - has two half drives each mounted on chassis flexibly and cross connected by rod

Country Status (1)

Country Link
FR (1) FR2463017A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20090193A1 (en) * 2009-07-24 2011-01-25 Galileo Engineering S R L MINIATURE VEHICLE MODEL, PARTICULARLY FOR REDUCED STAIRCASES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1396365A (en) * 1920-04-23 1921-11-08 Essex Motors Spring suspension

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1396365A (en) * 1920-04-23 1921-11-08 Essex Motors Spring suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20090193A1 (en) * 2009-07-24 2011-01-25 Galileo Engineering S R L MINIATURE VEHICLE MODEL, PARTICULARLY FOR REDUCED STAIRCASES

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