BE402259A - - Google Patents
Info
- Publication number
- BE402259A BE402259A BE402259DA BE402259A BE 402259 A BE402259 A BE 402259A BE 402259D A BE402259D A BE 402259DA BE 402259 A BE402259 A BE 402259A
- Authority
- BE
- Belgium
- Prior art keywords
- cycle according
- crankset
- axis
- cycle
- wheel
- Prior art date
Links
- 210000002832 Shoulder Anatomy 0.000 claims description 2
- 230000003387 muscular Effects 0.000 claims description 2
- 230000002349 favourable Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 210000003128 Head Anatomy 0.000 description 1
- 210000002784 Stomach Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000284 resting 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
- B62K3/005—Recumbent-type bicycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Motorcycle And Bicycle Frame (AREA)
Description
<Desc/Clms Page number 1>
CYCLE SURBAISSE ET CARENE.
La présente invention consiste en un Cycle différant de la bicyclette ordinaire par la position du cycliste.
Celui-ci ou lieu de se trouver à cheval sur une sellette, est couché sur le ventre et la poitrine, la tête en avant, les épaules appuyées sur le cadre (I) au moyen de butées règlablees rembourrées (2) les mains au guidon (3) qui se trouve fixé sur la partie inférieure de la fourche (4) qui soutient la roue avant directrice (5). Les pieds actionnent un pédalier (6) dont le mouvement est transmis au moyeu d'une chaine à la roue arrière motrice (7).
Dans une autre forme de l'invention l'axe du pédalier tourne à l'intérieur de celui de la roue arrière motrice, la transmission du mouvement avec multiplication convenable étant
<Desc/Clms Page number 2>
obtenue par engrenages ou par chaine.
Des modifications dans le mode de construction du cadre et de la fourche ou de transmission du mouvement du pédalier à la roue ne sortent pas du cadre de la présente invention.
L'ensemble du cycle et du cycliste peut être re - -couvert d'un carénage fuselé destiné à diminuer la résistance à la pénitration dans l'air.
Ce cycle, destiné principalement aux courses sur piste, permettra grâce à une meilleure utilisation de la force musculaire du courreur, à une surface frontale extrêmement réduite et à un carénage facile et rationnel, une Vitesse superieure a celle que peuvent atteindre les bicyclettes actuellement employées.
REVENDICATIONS.
I Cycle surbaissé et carèné, suivant la description ci-dessus.
<Desc / Clms Page number 1>
LOWERING AND HULL CYCLE.
The present invention consists of a Cycle differing from the ordinary bicycle in the position of the cyclist.
This or instead of being astride a harness, is lying on the stomach and chest, head forward, shoulders resting on the frame (I) by means of adjustable padded stops (2) hands on the handlebars (3) which is attached to the lower part of the fork (4) which supports the front steered wheel (5). The feet actuate a pedal (6), the movement of which is transmitted to the hub of a chain at the rear driving wheel (7).
In another form of the invention the axis of the crankset turns inside that of the driving rear wheel, the transmission of the movement with suitable multiplication being
<Desc / Clms Page number 2>
obtained by gears or by chain.
Modifications in the mode of construction of the frame and of the fork or of transmission of the movement of the crankset to the wheel are not outside the scope of the present invention.
The entire cycle and rider can be re-covered with a streamlined fairing designed to reduce resistance to air penetration.
This cycle, intended mainly for track races, will allow, thanks to a better use of the muscular force of the rider, to an extremely reduced frontal surface and to an easy and rational fairing, a higher speed than that which can be reached by the bicycles currently used.
CLAIMS.
I Lowered and keeled cycle, as described above.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
BE402259A true BE402259A (en) |
Family
ID=68061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE402259D BE402259A (en) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE402259A (en) |
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0
- BE BE402259D patent/BE402259A/fr unknown
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