FR2831866A1 - Three wheeled motorbike has chassis pivoted in two parts relative to pivot pin located in rear of vehicle - Google Patents
Three wheeled motorbike has chassis pivoted in two parts relative to pivot pin located in rear of vehicle Download PDFInfo
- Publication number
- FR2831866A1 FR2831866A1 FR0114329A FR0114329A FR2831866A1 FR 2831866 A1 FR2831866 A1 FR 2831866A1 FR 0114329 A FR0114329 A FR 0114329A FR 0114329 A FR0114329 A FR 0114329A FR 2831866 A1 FR2831866 A1 FR 2831866A1
- Authority
- FR
- France
- Prior art keywords
- pivot
- chassis
- vehicle
- axis
- tilting
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/04—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/183—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 specially adapted for sports vehicles, e.g. race, dune buggies, go-karts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Description
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La présente invention est destinée aux nombreuses personnes pour qui la vie est une quête de sensations et pour lesquelles la plus courante se traduit par la conduite d'un véhicule. The present invention is intended for the many people for whom life is a quest for sensations and for whom the most common results in driving a vehicle.
Certaines de ces personnes rêvent de piloter une formule 1 et d'autres de puissantes motos. Some of these people dream of riding a Formula 1 and others of powerful motorcycles.
Pour les motards, le plaisir de plonger dans un virage en se couchant et avoir la possibilité d'accélérer franchement pour un dépassement est indispensable à leur besoin de se sentir plus libre. For bikers, the pleasure of diving into a bend while lying down and having the possibility of accelerating frankly for overtaking is essential to their need to feel more free.
Toutefois, le risque de chuter ou de subir des conditions climatiques déplorables est un inconvénient majeur. However, the risk of falling or experiencing deplorable climatic conditions is a major drawback.
Le véhicule ici décrit a donc pour but de donner à ces personnes la possibilité de s'asseoir dans un habitacle ressemblant à celui d'une formule 1 mais avec la possibilité de se coucher dans un virage comme une moto. The vehicle described here therefore aims to give these people the possibility of sitting in a passenger compartment resembling that of a Formula 1 but with the possibility of lying in a bend like a motorcycle.
Mais ce véhicule présente la présente la caractéristique technique de se relever tout seul. But this vehicle has the technical characteristic of standing up on its own.
Les dessins annexés illustrent l'invention. The accompanying drawings illustrate the invention.
La figure 1 présente un châssis ou cadre articulé en deux parties (l et 2), celles-ci pivotent l'une par rapport à l'autre par l'intermédiaire d'un gros pivot (3) dont le prolongement de l'axe (21) nous indique que son degré d'inclinaison se projette dans la base d'appui au sol de la roue avant (7). Mais cela peut être légèrement plus haut ou plus bas dés lors que les conditions suivantes soient respectées. Figure 1 shows a frame or frame articulated in two parts (l and 2), these pivot relative to each other by means of a large pivot (3) whose extension of the axis (21) indicates that its degree of inclination projects into the ground support base of the front wheel (7). But it can be slightly higher or lower as long as the following conditions are met.
On voit l'emplacement du moteur (6), la position du conducteur (4). We see the location of the motor (6), the position of the driver (4).
La barre (9) est destinée à assurer le maintien de la partie basse de différentes parties du châssis.
The bar (9) is intended to maintain the lower part of different parts of the chassis.
Il y a le réservoir d'essence (11), une roue arriérer), un aileron (8) qui pivote par rapport à un axe (17). Donc quand le poids, ici le moteur (6) et le conducteur (4) qui se trouve placé entre le pivot (3) et la base d'appui au sol de la roue avant (7) est supérieure à celui qui est placé au-dessus de cet axe (21), la partie avant du véhicule se relève toute seule et ne peut pas tomber. There is the fuel tank (11), a rear wheel), a fin (8) which pivots relative to an axis (17). So when the weight, here the motor (6) and the conductor (4) which is placed between the pivot (3) and the ground support base of the front wheel (7) is greater than that which is placed at the -above this axis (21), the front part of the vehicle lifts up on its own and cannot fall.
Il faut quand même que le pivot (3) soit placé assez haut, c'est également cette particularité technique qui fait que lorsque le véhicule entame un virage, de par la force centrifuge, il se couche comme une moto, la seule différence est que si une moto se couche dans sa totalité, ici la partie arrière du véhicule s'incline en se relevant.
It is still necessary that the pivot (3) is placed high enough, it is also this technical feature which makes that when the vehicle starts a turn, by centrifugal force, it lies down like a motorcycle, the only difference is that if a motorcycle is lying down in its entirety, here the rear part of the vehicle tilts up.
A la figure 1, on voit également un filtre à air (19) et que l'aileron (8) est maintenu sur la partie (l) du châssis par l'intermédiaire d'une barre (13). In Figure 1, we also see an air filter (19) and that the fin (8) is held on the part (l) of the chassis by means of a bar (13).
La figure 2 présente une vue arrière de l'engin ou l'on voit une description plus complète de l'embout de la barre (9), qui se déplace de droite à gauche en pivotant par rapport au pivot (3) sur une barre (12) qui décrit un arc de cercle toujours par rapport à l'axe du pivot (3). Figure 2 shows a rear view of the machine or we see a more complete description of the tip of the bar (9), which moves from right to left by pivoting relative to the pivot (3) on a bar (12) which describes an arc always in relation to the axis of the pivot (3).
Il y a des ressorts (18) pour amortir les mouvements en fin de course de la barre (9) et des roulements (10) qui lui permettront de rouler sur les faces avant et arrière de la barre (12). There are springs (18) to dampen the movements at the end of the travel of the bar (9) and bearings (10) which will allow it to roll on the front and rear faces of the bar (12).
Comme on le voit il y a deux ailerons (8) maintenus sur les pivots fixes (17) et qui également maintenus sur la partie pivotante du châssis (1) par l'intermédiaire d'une barre (13) accompagneront les mouvements de basculement de l'engin, de manière à ce que si la partie avant (1) du châssis bascule à gauche car on tourne
à droite. l'aileron (8) droit s'abaisse de manière à améliorer l'appui au sol de ce côté là, alors que la force centrifuge exerce l'effet inverse. As can be seen there are two fins (8) held on the fixed pivots (17) and which also held on the pivoting part of the chassis (1) by means of a bar (13) will accompany the tilting movements of the machine, so that if the front part (1) of the chassis tilts to the left because you are turning
to the right. the right fin (8) lowers so as to improve the ground support on that side, while the centrifugal force exerts the opposite effect.
Un système sera prévu au niveau des barres (13) pour que seul l'aileron (8) qui se trouve du côté ou l'on tourne s'abaisse alors que l'autre aileron (8) reste en position stable. A system will be provided at the level of the bars (13) so that only the fin (8) which is on the side on which one is turning lowers while the other fin (8) remains in the stable position.
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Toujours à la figure 2 on voit qu'une piècc (23) est maintenue au bout de la barrc (9) par une fixation (24) pivotante, cette pièce (23) est également maintenue sur la partie basse (28) de la partie (2) du châssis, là non plus elle n'est pas bloquée, car par une découpe (27) celle ci coulisse sue un boulon (25).
Still in Figure 2 we see that a part (23) is held at the end of the bar (9) by a pivoting attachment (24), this part (23) is also held on the lower part (28) of the part (2) of the chassis, there too it is not blocked, because by a cutout (27) this slides on a bolt (25).
Au bout de la pièce (23) est maintenu un poids (26), celui ci est réglable en hauteur par une découpe (29).
Ce système est complémentaire du système d'aileron (8) car le poids (26) se balance à l'opposé de la partie (I) du châssis, améliorant ainsi la tenue de route en virage. At the end of the piece (23) is kept a weight (26), this is adjustable in height by a cutout (29).
This system is complementary to the aileron system (8) because the weight (26) swings away from the part (I) of the chassis, thus improving road holding when cornering.
Si pour l'ensemble du principe de fonctionnement de l'engin, il n'est pas forcément nécessaire que le poids soit supérieur en dessous de l'axe de pivot (21) et ce conducteur non compris, une béquille sera prévue, mais une fois le conducteur en place, cette condition est impérative. If for the whole operating principle of the machine, it is not necessarily necessary that the weight be greater below the pivot axis (21) and this driver not included, a stand will be provided, but a once the driver is in place, this condition is imperative.
Les figure 3 et 4 nous présente la variante à quatre roues avec une partie du châssis différente de la version en trois roues par le fait qu'il y a un train avant (30), deux roues avant (l4) et là aussi, le plus important un deuxième gros pivot (15) incliné dans un axe (31) commun avec le gros pivot (3) qui quant à lui à donc un degré d'inclinaison différent de la version en trois roues. Figures 3 and 4 shows us the four-wheel variant with a part of the chassis different from the three-wheel version by the fact that there is a front axle (30), two front wheels (l4) and there too, the more important a second large pivot (15) inclined in an axis (31) common with the large pivot (3) which meanwhile therefore has a different degree of inclination from the three-wheel version.
Pour les deux versions, un système de direction avec des barres, cardan ou divers pignons sera adapté par le dessus de la roue pour la version trois roues. par contre pour la version quatre roues, l'idéal est de passer par l'intérieur du gros pivot (15) puis ensuite éventuellement une chaîne (16) car de cette façon, la direction pourra suivre naturellement les mouvements du train avant (30) alors que la partie (20) du châssis bascule. For the two versions, a steering system with bars, cardan or various pinions will be adapted from above the wheel for the three-wheel version. on the other hand for the four-wheel version, the ideal is to pass through the interior of the large pivot (15) then then possibly a chain (16) because in this way, the direction can naturally follow the movements of the front axle (30) while the part (20) of the chassis tilts.
Egalement tous types de transmission pour entraîner les roues arrière sera adapté, cardan cannelé pouvant coulisser sur lui-même de façon à avoir la possibilité de s'allonger pour suivre le train arrière. Also all types of transmission to drive the rear wheels will be adapted, splined gimbal that can slide on itself so as to have the possibility of lying down to follow the rear axle.
Le véhicule sera équipé d'un système de blocage de l'ensemble pour obtenir un châssis rigide, il peut être un simple levier d'emboîtage, mais placé à un endroit inaccessible une fois que l'on est assis dans l'engin. The vehicle will be equipped with a blocking system for the whole to obtain a rigid chassis, it can be a simple casing lever, but placed in an inaccessible place once you are seated in the machine.
Il faut prévoir aussi une marche arrière. There must also be a reverse gear.
Tout l'ensemble peut être caréné avec un petit barre prise, un peut comme une formule 1, échappements latéraux, petit toit basculant vers l'arrière, capot d'habitacle basculant, chauffage, évacuation de chaleur dégagée par le moteur.The whole assembly can be faired with a small bar taken, one can like a Formula 1, side exhausts, small roof tilting towards the rear, tilting cockpit hood, heating, evacuation of heat released by the engine.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0114329A FR2831866A1 (en) | 2001-11-06 | 2001-11-06 | Three wheeled motorbike has chassis pivoted in two parts relative to pivot pin located in rear of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0114329A FR2831866A1 (en) | 2001-11-06 | 2001-11-06 | Three wheeled motorbike has chassis pivoted in two parts relative to pivot pin located in rear of vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2831866A1 true FR2831866A1 (en) | 2003-05-09 |
Family
ID=8869103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0114329A Pending FR2831866A1 (en) | 2001-11-06 | 2001-11-06 | Three wheeled motorbike has chassis pivoted in two parts relative to pivot pin located in rear of vehicle |
Country Status (1)
Country | Link |
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FR (1) | FR2831866A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005120938A1 (en) * | 2004-06-14 | 2005-12-22 | Bernhard Niedermayr | Three-wheel motor vehicle and method for the operation thereof |
WO2006003489A1 (en) | 2004-07-07 | 2006-01-12 | Moulene | Motor vehicle with limited angle of inclination |
FR2872772A1 (en) * | 2004-07-07 | 2006-01-13 | Moulene Sarl | Motor vehicle for e.g. urban zone, has balancing unit balancing in bends or on ground inclined with respect to horizontal, by simultaneous inclination of chassis and front wheels, and blockage unit blocking inclination of vehicle |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1482387A (en) * | 1966-06-06 | 1967-05-26 | Cycle powered by pedals or motor with stabilization device | |
DE2553960A1 (en) * | 1975-12-01 | 1977-06-02 | Walter Loeffler | Vehicle wheel suspension for stabilised cornering - with pendant subframe pivoted above centre of gravity to adjust tilt to centrifugal force |
US4368796A (en) * | 1978-03-02 | 1983-01-18 | Pierre Patin | Apparatus for the operation and control of the tilt of the body of a vehicle |
US4432561A (en) * | 1982-05-04 | 1984-02-21 | Feikema Roger H | Tricycle recumbent |
US5061007A (en) * | 1989-11-13 | 1991-10-29 | Simpson William E | Torsionally adjustable vehicle wing for uneven application of negative lift to the wheels |
BE1010650A3 (en) * | 1996-09-26 | 1998-11-03 | Vanmeerbeek Jan | Vehicle |
WO2001002235A1 (en) * | 1999-06-29 | 2001-01-11 | Stanislav Begounov | Method for controlling the aerodynamic vertical force of a vehicle and implementing device therefor |
-
2001
- 2001-11-06 FR FR0114329A patent/FR2831866A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1482387A (en) * | 1966-06-06 | 1967-05-26 | Cycle powered by pedals or motor with stabilization device | |
DE2553960A1 (en) * | 1975-12-01 | 1977-06-02 | Walter Loeffler | Vehicle wheel suspension for stabilised cornering - with pendant subframe pivoted above centre of gravity to adjust tilt to centrifugal force |
US4368796A (en) * | 1978-03-02 | 1983-01-18 | Pierre Patin | Apparatus for the operation and control of the tilt of the body of a vehicle |
US4432561A (en) * | 1982-05-04 | 1984-02-21 | Feikema Roger H | Tricycle recumbent |
US5061007A (en) * | 1989-11-13 | 1991-10-29 | Simpson William E | Torsionally adjustable vehicle wing for uneven application of negative lift to the wheels |
BE1010650A3 (en) * | 1996-09-26 | 1998-11-03 | Vanmeerbeek Jan | Vehicle |
WO2001002235A1 (en) * | 1999-06-29 | 2001-01-11 | Stanislav Begounov | Method for controlling the aerodynamic vertical force of a vehicle and implementing device therefor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005120938A1 (en) * | 2004-06-14 | 2005-12-22 | Bernhard Niedermayr | Three-wheel motor vehicle and method for the operation thereof |
WO2006003489A1 (en) | 2004-07-07 | 2006-01-12 | Moulene | Motor vehicle with limited angle of inclination |
FR2872772A1 (en) * | 2004-07-07 | 2006-01-13 | Moulene Sarl | Motor vehicle for e.g. urban zone, has balancing unit balancing in bends or on ground inclined with respect to horizontal, by simultaneous inclination of chassis and front wheels, and blockage unit blocking inclination of vehicle |
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