CO4520238A1 - IMPROVEMENT IN A HUMAN TRACTION SYSTEM BY INDEPENDENT PEDALS SYNCHRONIZED WITH VARIABLE DEVELOPMENT OF THE SENOIDAL TYPE - Google Patents
IMPROVEMENT IN A HUMAN TRACTION SYSTEM BY INDEPENDENT PEDALS SYNCHRONIZED WITH VARIABLE DEVELOPMENT OF THE SENOIDAL TYPEInfo
- Publication number
- CO4520238A1 CO4520238A1 CO96037376A CO96037376A CO4520238A1 CO 4520238 A1 CO4520238 A1 CO 4520238A1 CO 96037376 A CO96037376 A CO 96037376A CO 96037376 A CO96037376 A CO 96037376A CO 4520238 A1 CO4520238 A1 CO 4520238A1
- Authority
- CO
- Colombia
- Prior art keywords
- synchronized
- pedals
- traction system
- independent pedals
- type
- Prior art date
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- Transmissions By Endless Flexible Members (AREA)
Abstract
Perfeccionamientos en un sistema de tracción humana porpedales independientes sincronizados con desarrollo variable de tipo senoidal, que siendo aplicables en bicicletas de todo tipo para conseguir una mejor distribución en la entrega de potencia de las piernas del ciclista, basándose en una independización de los pedales, de manera que cada uno de ellos mueva su propio eje, evitando la coincidencia de ambas piernas en puntos muertos, caracterizados porque la transmisión se realiza desde los pedales independientes, sincronizados mediante sendas parejas de engranajes elípticos, a través de dos platos excéntricos y dos cadenas en paralelo.Perfeccionamientos en un sistema de tracción humana por pedales independientes sincronizados con desarrollo variable de tipo senoidal, de acuerdo con la reivindicación 1a., caracterizados porque el correspondiente eje de la rueda trasera dispone de dos piñones o conjuntos de piñones, con posibilidad de girar a contra rueda (rueda libre) y de adoptar sistemas de cambios de marcha.Improvements in a human traction system by synchronized independent pedals with variable development of the sinusoidal type, which are applicable in bicycles of all kinds to achieve a better distribution in the power delivery of the cyclist's legs, based on an independence of the pedals, from so that each of them moves its own axis, avoiding the coincidence of both legs in dead spots, characterized in that the transmission is carried out from the independent pedals, synchronized by means of two pairs of elliptical gears, through two eccentric plates and two chains in Parallel improvements in a human traction system by synchronized independent pedals with variable sinusoidal development, according to claim 1, characterized in that the corresponding rear wheel axle has two sprockets or sets of sprockets, with the possibility of turning against the wheel (free wheel) and adopt gear shifting systems.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501429 | 1995-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CO4520238A1 true CO4520238A1 (en) | 1997-10-15 |
Family
ID=40929788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO96037376A CO4520238A1 (en) | 1995-07-17 | 1996-07-16 | IMPROVEMENT IN A HUMAN TRACTION SYSTEM BY INDEPENDENT PEDALS SYNCHRONIZED WITH VARIABLE DEVELOPMENT OF THE SENOIDAL TYPE |
Country Status (1)
Country | Link |
---|---|
CO (1) | CO4520238A1 (en) |
-
1996
- 1996-07-16 CO CO96037376A patent/CO4520238A1/en unknown
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