FR2782694A1 - Land and water bicycle has toothed belt drive from pedal crank to both wheels which have pivoting paddles mounted on them - Google Patents
Land and water bicycle has toothed belt drive from pedal crank to both wheels which have pivoting paddles mounted on them Download PDFInfo
- Publication number
- FR2782694A1 FR2782694A1 FR9810898A FR9810898A FR2782694A1 FR 2782694 A1 FR2782694 A1 FR 2782694A1 FR 9810898 A FR9810898 A FR 9810898A FR 9810898 A FR9810898 A FR 9810898A FR 2782694 A1 FR2782694 A1 FR 2782694A1
- Authority
- FR
- France
- Prior art keywords
- wheel
- water
- wheels
- arrow
- land
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H16/00—Marine propulsion by muscle power
- B63H16/08—Other apparatus for converting muscle power into propulsive effort
- B63H16/12—Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/12—Rider propulsion of wheeled vehicles operated by both hand and foot power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M23/00—Transmissions characterised by use of other elements; Other transmissions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M29/00—Ground engaging propulsion devices for cycles, sledges, or rider-propelled wheeled vehicles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Ocean & Marine Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
Description
- 1- La présente invention concerne un vélo à deux roues, permettant de- 1- The present invention relates to a two-wheeled bicycle, making it possible to
circuler sur route, sur terre ou sur le sable, ainsi que dans l'eau douce ou l'eau de mer. Lorsque le vélo est immergé, le cycliste a de l'eau jusqu'à la taille. Ce vélo, fabriqué en matière P.V.C., ne comporte aucun élément travel on the road, on land or on sand, as well as in fresh or sea water. When the bicycle is submerged, the cyclist has water up to his waist. This bike, made of P.V.C. material, has no components
métallique pouvant être altéré par l'eau. metallic that can be altered by water.
Il comporte deux modes de propulsion, un pédalier actionné par les jambes, faisant tourner la roue arrière et une manivelle actionnée par les bras, faisant tourner la roue avant. Ces deux fonctions peuvent être actionnées It has two modes of propulsion, a crankset actuated by the legs, turning the rear wheel and a crank actuated by the arms, turning the front wheel. These two functions can be operated
ensembles ou séparément.together or separately.
La transmission du pédalier et de la manivelle, Transmission of the crankset and the crank,
placés dans l'axe des roues, se fait par deux courroies cran- placed in the axis of the wheels, is made by two notched belts
tées, l'une reliant le pédalier à la roue arrière, l'autre reliant la manivelle à la roue avant. Les courroies passent tees, one connecting the crankset to the rear wheel, the other connecting the crank to the front wheel. Belts pass
autour des roues, dans un logement prévu à cet effet. around the wheels, in a housing provided for this purpose.
Les roues, à quatre ou six rayons, sont en matière The wheels, with four or six spokes, are made of
P.V.C., recouvertes, par thermo-collage, d'une bande caout- P.V.C., covered, by thermal bonding, with a rubber band
chouc à crampons, faisant office de pneus. Ce caoutchouc étant fendu au centre, tout autour de la roue, pour laisser studded chouc, acting as tires. This rubber being split in the center, all around the wheel, to leave
passer la courroie crantée.pass the toothed belt.
Le système de propulsion dans l'eau est fixé sur un rayon de roue, de part et d'autre du moyeu. Ce système comporte deux nageoires, montées sur charnières, pour chaque The propulsion system in water is fixed on a wheel spoke, on both sides of the hub. This system has two fins, mounted on hinges, for each
roue.wheel.
Ces nageoires s'ouvrent et se ferment grâce au méca- These fins open and close thanks to the mechanism
nisme de la flèche. Cette flèche est reliée par un bras à un cercle servant de guide au bras. Celui-ci est fixé à la fourche du vélo, pour ne pas tourner et il est excentré par rapport au moyeu. Lorsque la roue tourne les nageoires et la flèche tournent avec. Le bras de la flèche, étant relié au cercle servant de guide, fera actionner d'avant en arrière la flèche qui entrera et sortira de la charnière, ce qui aura pour effet d'ouvrir et de fermer les nageoires, pour faire arrow nism. This arrow is connected by an arm to a circle serving as a guide for the arm. This one is fixed to the fork of the bike, so as not to turn and it is offset from the hub. When the wheel turns the fins and the arrow turns with. The arm of the arrow, being connected to the circle serving as a guide, will actuate back and forth the arrow which will enter and leave the hinge, which will have the effect of opening and closing the fins, to make
avancer le vélo dans l'eau.advance the bike through the water.
- 2 -- 2 -
Pour la flottaison des barres, à l'avant et à l'ar- For the buoyancy of the bars, front and rear
rière, sont prévues pour que l'on puisse fixer des bouées. are provided so that buoys can be attached.
Ces bouées pourront être de quantités, de tailles et de dimensions suffisantes pour que l'utilisateur les adapte These buoys may be of sufficient quantities, sizes and dimensions for the user to adapt them
à son poids. Fixées de chaques côtés du vélo, elles permet- to its weight. Attached to each side of the bike, they allow
tront la stabilité. Chaque utilisateur pourra rajouter ou tront stability. Each user can add or
retirer des bouées.remove buoys.
- 3 -- 3 -
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9810898A FR2782694A1 (en) | 1998-09-01 | 1998-09-01 | Land and water bicycle has toothed belt drive from pedal crank to both wheels which have pivoting paddles mounted on them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9810898A FR2782694A1 (en) | 1998-09-01 | 1998-09-01 | Land and water bicycle has toothed belt drive from pedal crank to both wheels which have pivoting paddles mounted on them |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2782694A1 true FR2782694A1 (en) | 2000-03-03 |
Family
ID=9530008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9810898A Withdrawn FR2782694A1 (en) | 1998-09-01 | 1998-09-01 | Land and water bicycle has toothed belt drive from pedal crank to both wheels which have pivoting paddles mounted on them |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2782694A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015181452A1 (en) | 2014-05-28 | 2015-12-03 | Nour El Alaoui Omar | Water bike propelled by a water stream |
USD969052S1 (en) * | 2017-03-06 | 2022-11-08 | Manta5 Lp | Hydrofoil bike |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329444A (en) * | 1966-11-22 | 1967-07-04 | Lidov Arthur | Vehicle frame and spokeless wheel arrangement |
US3823959A (en) * | 1971-12-29 | 1974-07-16 | R Winters | Two wheel drive bicycle |
DE3120819C1 (en) * | 1981-05-26 | 1983-01-13 | Heinz 4290 Bocholt Ketteler | Bicycle which has floats and, in the rear wheel, paddles, for riding in water |
FR2752214A1 (en) * | 1996-08-12 | 1998-02-13 | Antile Didier | System enabling rapid displacement on and=or in water |
-
1998
- 1998-09-01 FR FR9810898A patent/FR2782694A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329444A (en) * | 1966-11-22 | 1967-07-04 | Lidov Arthur | Vehicle frame and spokeless wheel arrangement |
US3823959A (en) * | 1971-12-29 | 1974-07-16 | R Winters | Two wheel drive bicycle |
DE3120819C1 (en) * | 1981-05-26 | 1983-01-13 | Heinz 4290 Bocholt Ketteler | Bicycle which has floats and, in the rear wheel, paddles, for riding in water |
FR2752214A1 (en) * | 1996-08-12 | 1998-02-13 | Antile Didier | System enabling rapid displacement on and=or in water |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015181452A1 (en) | 2014-05-28 | 2015-12-03 | Nour El Alaoui Omar | Water bike propelled by a water stream |
USD969052S1 (en) * | 2017-03-06 | 2022-11-08 | Manta5 Lp | Hydrofoil bike |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |