BE358240A - Improvements to scooters - Google Patents
Improvements to scootersInfo
- 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
Links
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/002—Bicycles 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K9/00—Children's cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/041—Axle suspensions for mounting axles resiliently on cycle frame or fork the cycle frame being made of a flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2201/00—Springs used in cycle frames or parts thereof
- B62K2201/04—Helical springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2201/00—Springs used in cycle frames or parts thereof
- B62K2201/06—Leaf 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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3763612A1 (en) * | 2018-02-05 | 2021-01-13 | X.L.T International Electronics Co., Ltd. | Scooter |
-
1929
- 1929-02-18 BE BE358240A patent/BE358240A/en unknown
Cited By (2)
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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