BE358240A - Improvements to scooters - Google Patents

Improvements to scooters

Info

Publication number
BE358240A
BE358240A BE358240A BE358240A BE358240A BE 358240 A BE358240 A BE 358240A BE 358240 A BE358240 A BE 358240A BE 358240 A BE358240 A BE 358240A BE 358240 A BE358240 A BE 358240A
Authority
BE
Belgium
Prior art keywords
springs
rear wheel
wheel
suspension
front wheel
Prior art date
Application number
BE358240A
Other languages
French (fr)
Filing date
Publication date
Application filed filed Critical
Publication of BE358240A publication Critical patent/BE358240A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00Bicycles
    • B62K3/002Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00Axle suspensions
    • B62K25/04Axle suspensions for mounting axles resiliently on cycle frame or fork
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K9/00Children's cycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00Axle suspensions
    • B62K25/04Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K2025/041Axle suspensions for mounting axles resiliently on cycle frame or fork the cycle frame being made of a flexible material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2201/00Springs used in cycle frames or parts thereof
    • B62K2201/04Helical springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2201/00Springs used in cycle frames or parts thereof
    • B62K2201/06Leaf springs

Description

       

   <Desc/Clms Page number 1> 
 



  Perfectionnements aux patinettes . 



   La présente invention se rapporte aux jouets connus sous le nom de patinettes et oomportant une traverse supportant le pied de l'enfant, montée sur deux roues tournant dans un même plan, dont l'une assure la direction. Elle consiste à interposer des organes élastiques tels que des ressorts entre les roues et la monture. 



   Une bonne disposition consiste à monter, de chaque côté de la roue avant, des ressorts en forme de C par exemple des ressorts à lames, fixés d'une part sur l'axe de la roue et d'autre part sur la partie inférieure de   la.   direction. 



  Les ressorts ainsi disposés présentent une certaine élastici- té dans tous les sens ce qui assure une parfaite suspension. 



  On peut assujettir ces ressorts directement à la base du tube de direction et éviter ainsi l'emploi d'une fourche. 

 <Desc/Clms Page number 2> 

 



   D'autre part, la suspension arrière peut être avantageu - sement constituée par deux ressorts à lames fixés d'une part sur la plaque repose-pied ou sur la monture supportant cette plaque et d'autre part aux extrémités de l'axe de la roue arrière.'On pourrait encore réaliser le même'effet avec un seul ressort à lames venant s'appuyer de chaque côté de la roue arrière. 



   Ces différents dispositifs peuvent naturellement être combinés avec des amortisseurs. 



   A titre d'exemple et pour faciliter l'intelligence de la description on a représenté aux dessins   annexés;   
Figure 1 un mode de réalisation de l'invention comportant des demi-ressorts à lame ; 
Figure 2 une coupe suivant la ligne   11-11   de la figure 1. 



   Figures 3 et 4 des suspensions avant avec ressorts à boudin. 



   Figure 5 une suspension arrière avec ressort à boudin ; 
Figure 6 une réalisation avec un bras formant garde-boue. 



   Figures 7 et 8 des dispositions avec ressorts entiers et j umell e. 



   Dans la patinette représentée aux figures 1 et 2, le tube de direction 1 se termine à sa partie inférieure par une plaquette 2 sur laquelle sont fixés deux demi-ressorts 3 recourbés en forme de C ; les rouleaux 4 de ces ressorts sont montés directement sur l'axe de la roue avant 5. 



   D'autre   part, à   l'arrière de la plaque repose-pied 6 sont montés par des brides, deux demi-ressorts 7 dont les rouleaux 8 sont fixés à l'axe de la roue arrière 9. 



   Dans l'exemple de la figure   3,   le ressort à boudin 10 logé dans une gaine 11 assure la suspension de la roue avant. 



   Dans l'exemple de la figure   4 ,   le ressort à boudin 12 travaille à la compression ou 1'1 la. traction sous l'action du levier 13 pivoté en 14. 

 <Desc/Clms Page number 3> 

 



   Une suspension analogue pour la roue arrière est repré- sentée sur la figure 5. 



   On peut remplacer la plaquette 2 (figure 1) par une tige recourbée 15 (figure 6 ) faisant l'office de garde-boue ; le ressort à lames 16 est alors monté à l'extrémité 17 de ce garde-boue. 



   La réalisation de la figure 7 se rapporte à un montage   possible   de la roue arrière au moyen d'un ressort entier 18 et d'une jumelle 19. 



   Enfin la figure 8 se rapporte à une suspension avant   avec ressort entier 20 ; partie recourbée 21 peut être   construite de façon à constituer un garde-boue. 



   Bien entendu on pourrait adopter tout autre système de suspension sans sortir du cadre de la présente invention.



   <Desc / Clms Page number 1>
 



  Skateboarding improvements.



   The present invention relates to toys known under the name of scooters and oomportant a crossbar supporting the child's foot, mounted on two wheels rotating in the same plane, one of which provides direction. It consists in interposing elastic members such as springs between the wheels and the frame.



   A good arrangement is to mount, on each side of the front wheel, C-shaped springs, for example leaf springs, fixed on the one hand on the axle of the wheel and on the other hand on the lower part of the wheel. the. direction.



  The springs thus arranged have a certain elasticity in all directions which ensures perfect suspension.



  These springs can be attached directly to the base of the head tube and thus avoid the use of a fork.

 <Desc / Clms Page number 2>

 



   On the other hand, the rear suspension can advantageously be constituted by two leaf springs fixed on the one hand on the footrest plate or on the frame supporting this plate and on the other hand at the ends of the axis of the rear wheel. The same effect could still be achieved with a single leaf spring resting on each side of the rear wheel.



   These different devices can of course be combined with shock absorbers.



   By way of example and to facilitate understanding of the description, the accompanying drawings have been shown;
Figure 1 an embodiment of the invention comprising half leaf springs;
Figure 2 a section taken along line 11-11 of Figure 1.



   Figures 3 and 4 of the front suspensions with coil springs.



   Figure 5 a rear suspension with coil spring;
Figure 6 an embodiment with an arm forming a mudguard.



   Figures 7 and 8 of arrangements with whole and twin springs.



   In the scooter shown in Figures 1 and 2, the steering tube 1 ends at its lower part with a plate 2 on which are fixed two half-springs 3 curved in the form of C; the rollers 4 of these springs are mounted directly on the axle of the front wheel 5.



   On the other hand, at the rear of the footrest plate 6 are mounted by flanges, two half-springs 7, the rollers 8 of which are fixed to the axis of the rear wheel 9.



   In the example of FIG. 3, the coil spring 10 housed in a sheath 11 ensures the suspension of the front wheel.



   In the example of Figure 4, the coil spring 12 works in compression or 1'1 la. traction under the action of lever 13 pivoted at 14.

 <Desc / Clms Page number 3>

 



   A similar suspension for the rear wheel is shown in figure 5.



   We can replace the plate 2 (Figure 1) by a curved rod 15 (Figure 6) acting as a fender; the leaf spring 16 is then mounted at the end 17 of this mudguard.



   The embodiment of Figure 7 relates to a possible mounting of the rear wheel by means of an entire spring 18 and a binocular 19.



   Finally, FIG. 8 relates to a front suspension with an entire spring 20; curved part 21 can be constructed so as to constitute a mudguard.



   Of course, any other suspension system could be adopted without departing from the scope of the present invention.


    

Claims (1)

R E V E N D I C A T I O N S. R E V E N D I C A T I O N S. 1. Patinette caractérisée en ce que l'une ou les deux roues sont reliées à la monture par l'intermédiaire d'organes élastiques tels que des ressorts. 1. Scooter characterized in that one or both wheels are connected to the frame by means of elastic members such as springs. 2. Mode de réalisation de la patinette selon revendica- tion 1 par lequel deux ressorte à lames plats ou en C sont interposés entre l'axe de la roue avant et le tube de direc- tion, et deux ressorts entiers ou deux demi-ressorts à lames entre l'axe de la roue arrière et la plaque repose-pied ou la monture. 2. An embodiment of the scooter according to claim 1 whereby two flat or C-shaped leaf springs are interposed between the axis of the front wheel and the steering tube, and two whole springs or two half-springs. blade between the rear wheel axle and the footplate or mount. 3. Mode de réalisation de la patinette selon revendica- tion 1 par lequel entre la fourche de la roue avant ou de la roue arrière et le tube de direction ou la monture,un ressort à boudin travaille à la compression ou à la traction. 3. An embodiment of the scooter according to claim 1 whereby between the fork of the front wheel or of the rear wheel and the steering tube or the frame, a coil spring works in compression or traction. En substance comme décrit ci-dessus et représenté au dessin annexé. Substantially as described above and shown in the accompanying drawing.
BE358240A 1929-02-18 Improvements to scooters BE358240A (en)

Publications (1)

Publication Number Publication Date
BE358240A true BE358240A (en) 1929-03-30

Family

ID=90470541

Family Applications (1)

Application Number Title Priority Date Filing Date
BE358240A BE358240A (en) 1929-02-18 Improvements to scooters

Country Status (1)

Country Link
BE (1) BE358240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3763612A1 (en) * 2018-02-05 2021-01-13 X.L.T International Electronics Co., Ltd. Scooter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3763612A1 (en) * 2018-02-05 2021-01-13 X.L.T International Electronics Co., Ltd. Scooter
EP3763612A4 (en) * 2018-02-05 2022-04-06 X.L.T International Electronics Co., Ltd. Scooter

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