WO2013093876A2 - Collapsible, portable human-powered electric vehicle for one person - Google Patents

Collapsible, portable human-powered electric vehicle for one person Download PDF

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Publication number
WO2013093876A2
WO2013093876A2 PCT/IB2012/057608 IB2012057608W WO2013093876A2 WO 2013093876 A2 WO2013093876 A2 WO 2013093876A2 IB 2012057608 W IB2012057608 W IB 2012057608W WO 2013093876 A2 WO2013093876 A2 WO 2013093876A2
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WO
WIPO (PCT)
Prior art keywords
person
foldable
section
vehicle
electric vehicle
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Application number
PCT/IB2012/057608
Other languages
Spanish (es)
French (fr)
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WO2013093876A3 (en
Inventor
Luis Alejandro GARAY PATIÑO
Original Assignee
Garay Patino Luis Alejandro
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Application filed by Garay Patino Luis Alejandro filed Critical Garay Patino Luis Alejandro
Publication of WO2013093876A2 publication Critical patent/WO2013093876A2/en
Publication of WO2013093876A3 publication Critical patent/WO2013093876A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
    • B62J17/08—Hoods protecting the rider
    • 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
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • 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
    • B62K15/00—Collapsible or foldable cycles
    • B62K15/006—Collapsible or foldable cycles the frame being foldable
    • B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
    • 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
    • B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
    • B62K5/02—Tricycles
    • B62K5/023—Tricycles specially adapted for disabled riders, e.g. personal mobility type vehicles with three wheels
    • B62K5/025—Tricycles specially adapted for disabled riders, e.g. personal mobility type vehicles with three wheels power-driven

Definitions

  • Tectological sector This invention is related to human-powered vehicles for one person, hybrid electric motor vehicles that incorporate pedals and folding or portable vehicles.
  • the bicycle, tricycles and other electric pedal vehicles are used as an efficient means of transport since its invention, but thinking of improving the concept of mobility we have integrated in one the advantages of many of these projects solving important needs such as comfort , the lack of protection in the rain for the user and the storage or transport of the vehicle while it is not being used.
  • the rear section of the chassis has a support where the electric motor is assembled, four horizontal supports where the connecting axes are housed, two vertical forks on which two wheels supported by axes are located, each fork has a braking system and A mudguard.
  • this same section there are two scissor systems joined by horizontal axes, which are coupled in grooves incorporated in said section to graduate height and distance, these scissor systems are attached to a folding chair that also has grooves so that said axes are couple
  • the front section of the chassis comprises two horizontal supports where the connecting axes are housed, also a flange that serves as a support point engaging with the rear section when the vehicle is deployed, this same tab has the function of handle to alar the vehicle when it is folded.
  • the steering is composed of a vertical support located in the front section of the chassis, this comprises a braking system, a mudguard and two wheels, to this support is connected a tilting and adjustable lever supported by the chassis section, which is manipulated by the pilot to rotate the steering system.
  • the traction system is composed of a structure that incorporates the pedal system and joins the chassis with two supports where the connecting axes are housed, to the front section of the chassis is mounted a support that attaches to the structure through some holes, this allows the pedals to adjust according to the size of the pilot.
  • This structure incorporates a plate and two connecting rods with footrests, this plate joins a pinion assembled on a central axis through toothed belts, the central axis is housed inside the joint shafts supported by four bearings.
  • the central axle is attached to the rear wheels through gears and two toothed belts, making it possible for this traction system to be foldable to engage with the chassis when folded.
  • the electric motor joins it through a belt and gears.
  • the back of the chair has a battery and two lights that come on when the brake is applied, on this same back one end of the tent system is assembled and the other end to the front of the chassis, at each end of the sections an elongated box is located on the chassis in which a retractable roller is housed to which a waterproof fabric is wound.
  • This tent fulfills the function of protecting the user from rain, and is foldable to fit the chassis when the vehicle is folded.
  • Figure 1 shows an overview of the deployed vehicle.
  • Figure 2 shows an overview of the folded vehicle.
  • Figure 3 shows a general view of the vehicle deployed without the tent.
  • Figure 4 shows a general view of the folded vehicle without the tent.
  • Figure 5 shows the exploded view of the pedal-based traction system.
  • Figure 6 shows a side view of the vehicle and how to pull it.
  • Figure 7 shows a side view of the vehicle and the location of the pilot.
  • the human-powered electric vehicle is made up of a folding system in the middle of the chassis (51) comprising two sections (1 and 2), which join with the axles (3 ), in the section (1) an eyelash (4) protrudes which serves to pull the vehicle when it is folded (fig. 4).
  • This same tab provides a support in the middle of the chassis (51) when it is deployed (fig. 3).
  • This section has two horizontal supports (5) in which the shafts (3) are housed and is designed to engage with section 2.
  • the section (2) At one end of the section (2) two vertical forks (6) are placed on each one a wheel (7) supported by an axle (8), a brake (9) and a mud guard (10) are housed.
  • the section (1) At the other end of the section (2) it has 4 supports (1 1) where the joint shafts (3) are housed, the section (1) has a steering system (52) composed of a vertical support (12) where placed two wheels (13) this support has a mudguard (14) and brake (15), the steering support joins with the adjustable lever (16) which has a joystick (17) that drives the brakes and the electric motor (18).
  • the pedals (53) are located in the structure (20) and this is graduated in height and distance through a support (19) and holes (49), this structure (20) joins the axes (3) to Sections (1 and 2) through two supports (21).
  • the pedal system (53) has a gear or plate (22) with two connecting rods (23) and supports feet (24), the gear (22) joins with a main shaft (56) through a toothed belt (25 ) that drives the pinion (26), this same axis (56) joins with a system of toothed belts (27) that drive gears (28) generating movement in the wheels (7).
  • the shaft (56) is supported by 4 bearings (29) located inside the shafts (3).
  • the electric motor (18) is assembled in section (2), and is powered by a rechargeable battery (30), this motor is connected through a belt (31) that drives the gears (32) to the shaft (56) generating if movement in the wheels (7).
  • the chair (54) is located in the upper part of the piece (2) supported by two scissors system (33), these are joined by axes (34) that slide and fit the section (2) and the chair (54) through horizontal guides and grooves (50).
  • the chair (54) can be adjusted in height and distance with respect to the pedals, it is foldable and ergonomic.
  • the tent (55) is foldable and is designed to protect the user from rain, it is assembled to the piece (35) and section (1). It consists of 6 sections of waterproof fabric with aluminum structure (42) joined with 7 axes (43), at the ends of the structures (1 and 2) there are 4 retractable roller systems (44) which roll 4 sections of fabric waterproof (45) that fit on top of the tent, a front acrylic (46) with clean breezes (47) is located on the front of the tent and 2 mirrors (48) are placed in a section of the tent.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

The invention relates to a collapsible, portable human-powered electric vehicle for one person, which includes a frame made up of two sections (1 and 2) joined by two tubular shafts (3), the rear section (2) being provided with an electric motor (18), two wheels (7) with brakes (9), mudguards (10) and two scissor systems (33) which support a collapsible seat (54) with adjustable height and distance. A rechargeable battery (30) and a collapsible awning (55) are attached to said seat (54), which in turn is coupled to the frame when collapsed; the tubular shafts (3) also support a structure (20) having adjustable height and distance and that includes a pedal system (53) that transmits movement to the rear wheels (7) by means of gears, belts and a central shaft (56) which is located within the tubular shafts (3), said shaft being assisted by the electric motor (18) such as to generate movement in the rear wheels (7); the front section (1) has a flange (4) which provides a supporting point on the frame, said flange (4) also being suitable for towing the vehicle when it is collapsed; and the front section also includes the steering system (52), made up of a vertical shaft (12) which includes two wheels (13) with brakes (15) and mudguards (14), an adjustable bar (16) and a steering lever (17).

Description

VEHÍCULO ELÉCTRICO DE TRACCIÓN HUMANA PARA UNA PERSONA,  HUMAN TRACTION ELECTRIC VEHICLE FOR A PERSON,
PLEGABLE Y PORTÁTIL.  FOLDABLE AND PORTABLE.
Sector tectológico: Esta invención está relacionada con vehículos de tracción humana para una persona, vehículos híbridos de motor eléctrico que incorporan pedales y vehículos plegables o portátiles. Tectological sector: This invention is related to human-powered vehicles for one person, hybrid electric motor vehicles that incorporate pedals and folding or portable vehicles.
Tecnología anterior: Previous Technology:
Hoy en día las grandes ciudades tienden a crecer rápidamente y sobretodo en población, ocasionando inconvenientes de gran importancia en la movilidad, un gran porcentaje de estos habitantes dependen del automóvil viéndose afectados a la hora de movilizarse o parquear, ya que los estacionamientos son caros, escasos y a veces inexistentes, por lo que se han diseñado unos vehículos conocidos a partir de los documentos ES 1 066873 U y ES 1 067601 U, los cuales intentan darle solución a esta problemática. Nowadays, large cities tend to grow rapidly and especially in population, causing inconveniences of great importance in mobility, a large percentage of these inhabitants depend on the car being affected when moving or parking, since parking lots are expensive, scarce and sometimes non-existent, so that some known vehicles have been designed from documents ES 1 066873 U and ES 1 067601 U, which try to solve this problem.
Por otro lado la circulación urbana posee algunos problemas, los cuales se busca solucionar por cuestiones de eficiencia, economía, y consumo energético. A partir de esto se han adoptado soluciones como regulaciones del uso de vehículos o la construcción y planeación de medios de transporte masivo o la utilización de medios de transporte ligeros como la bicicleta o el triciclo, logrando un cierto éxito pero sin una solución completa a todo el problema. On the other hand, urban circulation has some problems, which are sought to solve for reasons of efficiency, economy, and energy consumption. From this, solutions have been adopted such as regulations for the use of vehicles or the construction and planning of mass transport means or the use of light transport means such as the bicycle or the tricycle, achieving a certain success but without a complete solution to everything the problem.
Hoy en día se ha hecho una experimentación continua en la que surgen por doquier prototipos y proyectos ofreciendo soluciones prácticas. Nowadays there has been a continuous experimentation in which prototypes and projects arise everywhere offering practical solutions.
Uno de estos grandes proyectos es el vehículo a pedales como por ejemplo consulte el documento US 7 017 685 B2. ya que ofrece muchos beneficios como la economía y la protección del medio ambiente por que no utilizan combustibles costosos y contaminantes, ejercitan las piernas, protegen al usuario del sol y la lluvia, tienen flexibilidad, rapidez, integración entre modos de transporte y diseños funcionales. Descripción de la invención: One of these major projects is the pedal vehicle, for example, see US 7 017 685 B2. Since it offers many benefits such as economy and environmental protection because they do not use expensive and polluting fuels, they exercise their legs, protect the user from sun and rain, have flexibility, speed, integration between modes of transport and functional designs. Description of the invention:
La bicicleta, los triciclos y otros vehículos eléctricos de pedales se utilizan como un eficiente medio de transporte desde su invención, pero pensando en mejorar el concepto de la movilidad hemos integrando en uno solo las ventajas de muchos de estos proyectos resolviendo necesidades importantes como la comodidad, la falta de protección en la lluvia para el usuario y el almacenamiento o transporte del vehículo mientras no se esté utilizando. The bicycle, tricycles and other electric pedal vehicles are used as an efficient means of transport since its invention, but thinking of improving the concept of mobility we have integrated in one the advantages of many of these projects solving important needs such as comfort , the lack of protection in the rain for the user and the storage or transport of the vehicle while it is not being used.
Hasta ahora son conocidos algunos vehículos híbridos, eléctricos o de pedales, pero estos son muy aparatosos y difíciles de almacenar o movilizar mientras no se estén usando, también existen vehículos plegables o portátiles pero son de gran tamaño y con insuficiencias en cuestiones de comodidad, velocidad y maniobrabilidad. So far some hybrid, electric or pedal vehicles are known, but these are very cumbersome and difficult to store or move while they are not being used, there are also folding or portable vehicles but they are large and with insufficient comfort, speed and maneuverability.
Por esto se ha desarrollado un vehículo eléctrico de tracción humana para una persona, el cual posee un sistema de pliegue en medio de su chasis que lo hace abatible mediante dos secciones unidas con ejes tubulares, permitiendo su transporte y fácil almacenamiento. For this reason, an electric vehicle of human traction for a person has been developed, which has a folding system in the middle of its chassis that makes it foldable by means of two joined sections with tubular axes, allowing its transport and easy storage.
La sección trasera del chasis dispone de un soporte donde se encuentra ensamblado el motor eléctrico, cuatro soportes horizontales donde se alojan los ejes de unión, dos horquillas verticales en las cuales se sitúan dos ruedas sostenidas por ejes, cada horquilla posee un sistema de frenos y un guarda barros. En esta misma sección se sitúan dos sistemas de tijera unidos por ejes horizontales, los cuales se acoplan en ranuras incorporadas en dicha sección para graduar altura y distancia, estos sistemas de tijera se unen a una silla abatible que posee también ranuras para que dichos ejes se acoplen. The rear section of the chassis has a support where the electric motor is assembled, four horizontal supports where the connecting axes are housed, two vertical forks on which two wheels supported by axes are located, each fork has a braking system and A mudguard. In this same section there are two scissor systems joined by horizontal axes, which are coupled in grooves incorporated in said section to graduate height and distance, these scissor systems are attached to a folding chair that also has grooves so that said axes are couple
La sección delantera del chasis comprende dos soportes horizontales donde se alojan los ajes de unión, también una pestaña que sirve como punto de apoyo acoplándose con la sección trasera cuando el vehículo se encuentra desplegado, esta misma pestaña tiene la función de manija para alar el vehículo cuando este se encuentra plegado. The front section of the chassis comprises two horizontal supports where the connecting axes are housed, also a flange that serves as a support point engaging with the rear section when the vehicle is deployed, this same tab has the function of handle to alar the vehicle when it is folded.
La dirección está compuesta por un soporte vertical ubicado en la sección delantera del chasis, este comprende un sistema de frenos, un guarda barros y dos ruedas, a este soporté se conecta una palanca basculante y graduable sostenida por la sección del chasis, la cual es manipulada por el piloto para hacer girar el sistema de dirección. El sistema de tracción está compuesto por una estructura que incorpora el sistema de pedales y se une al chasis con dos soportes donde se alojan los ejes de unión, a la sección delantera del chasis esta ensamblado un soporte que se acopla a la estructura a través de unos orificios, esto permite que los pedales se ajusten de acuerdo al tamaño del piloto. The steering is composed of a vertical support located in the front section of the chassis, this comprises a braking system, a mudguard and two wheels, to this support is connected a tilting and adjustable lever supported by the chassis section, which is manipulated by the pilot to rotate the steering system. The traction system is composed of a structure that incorporates the pedal system and joins the chassis with two supports where the connecting axes are housed, to the front section of the chassis is mounted a support that attaches to the structure through some holes, this allows the pedals to adjust according to the size of the pilot.
Esta estructura incorpora un plato y dos bielas con apoya pies, este plato se une a un piñón ensamblado en un eje central a través de correas dentadas, el eje central se encuentra alojado en el interior de los ejes de unión sostenido por cuatro rodamientos. El eje central se une a las ruedas traseras a través de engranajes y dos correas dentadas, haciendo posible que este sistema de tracción sea plegable para acoplarse con el chasis cuando se encuentra plegado. El motor eléctrico se une a este mismo a través de una correa y engranajes. This structure incorporates a plate and two connecting rods with footrests, this plate joins a pinion assembled on a central axis through toothed belts, the central axis is housed inside the joint shafts supported by four bearings. The central axle is attached to the rear wheels through gears and two toothed belts, making it possible for this traction system to be foldable to engage with the chassis when folded. The electric motor joins it through a belt and gears.
El espaldar de la silla posee una batería y dos luces que se encienden cuando se acciona el freno, en este mismo espaldar esta ensamblado un extremo del sistema de la carpa y el otro extremo a la parte delantera del chasis, en cada extremo de las secciones del chasis se sitúa una caja alargada en la que se aloja un rodillo retráctil al cual enrolla una tela impermeable. Esta carpa cumple con la función de proteger al usuario de la lluvia, y es plegable para que se acople al chasis cuando el vehículo se pliega. The back of the chair has a battery and two lights that come on when the brake is applied, on this same back one end of the tent system is assembled and the other end to the front of the chassis, at each end of the sections an elongated box is located on the chassis in which a retractable roller is housed to which a waterproof fabric is wound. This tent fulfills the function of protecting the user from rain, and is foldable to fit the chassis when the vehicle is folded.
En la parte delantera de la carpa se sitúan dos espejos, un acrílico transparente con un limpia brisas para mejor visibilidad en la lluvia, posterior a este se sitúan dos luces conectadas a la batería.  In the front of the tent there are two mirrors, a transparent acrylic with a clean breeze for better visibility in the rain, after this there are two lights connected to the battery.
Descripción de las figuras. Description of the figures.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached hereto as an integral part thereof, with an illustrative and non-limiting character , the following has been represented:
Figura 1 : muestra una vista general del vehículo desplegado. Figure 1: shows an overview of the deployed vehicle.
Figura 2: muestra una vista general del vehículo plegado. Figure 2: shows an overview of the folded vehicle.
Figura 3: muestra una vista general del vehículo desplegado sin la carpa. Figura 4: muestra una vista general del vehículo plegado sin la carpa. Figure 3: shows a general view of the vehicle deployed without the tent. Figure 4: shows a general view of the folded vehicle without the tent.
Figura 5: muestra el despiece del sistema de tracción a base de pedales. Figure 5: shows the exploded view of the pedal-based traction system.
Figura 6: muestra una vista lateral del vehículo y la manera de halarlo. Figure 6: shows a side view of the vehicle and how to pull it.
Figura 7: muestra una vista lateral del vehículo y la ubicación del piloto. A la vista de estas figuras se puede ver que el vehículo eléctrico de tracción humana, está conformado por un sistema de plegado en medio del chasis (51 ) que comprende dos secciones (1 y 2), las cuales se unen con los ejes (3), en la sección (1 ) sobresale una pestaña (4) que sirve para halar el vehículo cuando este se encuentre plegado (fig. 4). Esta misma pestaña proporciona un soporte en medio del chasis (51 ) cuando este se encuentra desplegado (fig. 3). Esta sección dispone de dos soportes horizontales (5) en los cuales se alojan los ejes (3) Y está diseñada para acoplarse con la sección 2. Figure 7: shows a side view of the vehicle and the location of the pilot. In view of these figures, it can be seen that the human-powered electric vehicle is made up of a folding system in the middle of the chassis (51) comprising two sections (1 and 2), which join with the axles (3 ), in the section (1) an eyelash (4) protrudes which serves to pull the vehicle when it is folded (fig. 4). This same tab provides a support in the middle of the chassis (51) when it is deployed (fig. 3). This section has two horizontal supports (5) in which the shafts (3) are housed and is designed to engage with section 2.
En un extremo de la sección (2) se sitúan dos horquillas verticales (6) en cada una se aloja una rueda (7) sostenida por un eje (8), un freno (9) y un guarda barros (10). Al otro extremo de la sección (2) posee 4 soportes (1 1 ) donde se alojan los ejes de unión (3), la sección (1 ) posee un sistema de dirección (52) compuesto por un soporte vertical (12) donde se sitúan dos ruedas (13) este soporte dispone de un guarda barros (14) y freno (15), el soporte de dirección se une con la palanca graduable (16) la cual posee una palanca de mando (17) que acciona los frenos y el motor eléctrico (18). At one end of the section (2) two vertical forks (6) are placed on each one a wheel (7) supported by an axle (8), a brake (9) and a mud guard (10) are housed. At the other end of the section (2) it has 4 supports (1 1) where the joint shafts (3) are housed, the section (1) has a steering system (52) composed of a vertical support (12) where placed two wheels (13) this support has a mudguard (14) and brake (15), the steering support joins with the adjustable lever (16) which has a joystick (17) that drives the brakes and the electric motor (18).
Los pedales (53) se sitúan en la estructura (20) y esta se gradúa de altura y distancia a través de un soporte (19) y unos orificios (49), esta estructura (20) se une con los ejes (3) a las secciones (1 y 2) a través de dos soportes (21 ). El sistema de pedales (53) posee un engranaje o plato (22) con dos bielas (23) y apoya pies (24), el engranaje (22) se une con un eje principal (56) a través de una correa dentada (25) que acciona el piñón (26), este mismo eje (56) se une con un sistema de correas dentadas (27) que accionan unos engranajes (28) generando movimiento en las ruedas (7). El eje (56) esta sostenido por 4 rodamientos (29) ubicados al interior de los ejes (3). The pedals (53) are located in the structure (20) and this is graduated in height and distance through a support (19) and holes (49), this structure (20) joins the axes (3) to Sections (1 and 2) through two supports (21). The pedal system (53) has a gear or plate (22) with two connecting rods (23) and supports feet (24), the gear (22) joins with a main shaft (56) through a toothed belt (25 ) that drives the pinion (26), this same axis (56) joins with a system of toothed belts (27) that drive gears (28) generating movement in the wheels (7). The shaft (56) is supported by 4 bearings (29) located inside the shafts (3).
El motor eléctrico (18) esta ensamblado en la sección (2), y es alimentado por una batería recargable (30), este motor se une a través de una correa (31 ) que accionan los engranajes (32) al eje (56) generando a si movimiento en las ruedas (7). La silla (54) se sitúa en la parte superior de la pieza (2) sostenida por dos sistema de tijera (33), estos están unidos por unos ejes (34) que se deslizan y se acoplan a la sección (2) y a la silla (54) a través de unas guías horizontales y ranuras (50). La silla (54) se puede graduar de altura y distancia con respecto a los pedales, es abatible y ergonómica. Se compone de dos piezas (35 y 36) unidas por ejes (37) y soportes (38), en la pieza (35) se sitúa dos luces (39) y una batería recargable (30) que le da energía a las luces (40 y 39), al motor del limpia brisas (41 ) y al motor eléctrico (18). The electric motor (18) is assembled in section (2), and is powered by a rechargeable battery (30), this motor is connected through a belt (31) that drives the gears (32) to the shaft (56) generating if movement in the wheels (7). The chair (54) is located in the upper part of the piece (2) supported by two scissors system (33), these are joined by axes (34) that slide and fit the section (2) and the chair (54) through horizontal guides and grooves (50). The chair (54) can be adjusted in height and distance with respect to the pedals, it is foldable and ergonomic. It consists of two pieces (35 and 36) joined by shafts (37) and supports (38), in the piece (35) there are two lights (39) and a rechargeable battery (30) that energizes the lights ( 40 and 39), to the windshield wiper motor (41) and to the electric motor (18).
La carpa (55) es plegable y está diseñada para proteger al usuario de la lluvia, se encuentra ensamblada a la pieza (35) y a la sección (1 ). Se compone 6 secciones de tela impermeable con estructura en aluminio (42) unidas con 7 ejes (43), en los extremos de las estructuras (1 y 2) se sitúan 4 sistemas de rodillo retráctiles (44) los cuales enrollan 4 secciones de tela impermeable (45) que se acoplan en parte superior de la carpa, en la parte delantera de la carpa se ubica un acrílico frontal (46) con limpia brisas (47) y en una sección de la carpa se sitúan 2 espejos (48). The tent (55) is foldable and is designed to protect the user from rain, it is assembled to the piece (35) and section (1). It consists of 6 sections of waterproof fabric with aluminum structure (42) joined with 7 axes (43), at the ends of the structures (1 and 2) there are 4 retractable roller systems (44) which roll 4 sections of fabric waterproof (45) that fit on top of the tent, a front acrylic (46) with clean breezes (47) is located on the front of the tent and 2 mirrors (48) are placed in a section of the tent.

Claims

Reivindicaciones: Claims:
1) Vehículo eléctrico de tracción humana para una persona, plegable y portátil (figura 1 ), caracterizado por poseer un sistema de pliegue en medio de su chasis (51 ) constituido por dos secciones (1 y 2) unidas por dos ejes tubulares (3). 1) Human-powered electric vehicle for one person, foldable and portable (figure 1), characterized by having a folding system in the middle of its chassis (51) consisting of two sections (1 and 2) joined by two tubular shafts (3 ).
2) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 1 el diseño de la sección (1 ) permite que se acople con a la sección (2) cuando el vehículo se encuentra plegado (fig. 4), en la sección (1 ) sobresale una pestaña (4) que sirve para halar el vehículo cuando este se encuentre plegado, esta misma pestaña se posiciona sobre la sección (2) para proporcionar un punto de apoyo en medio del chasis (51 ) cuando el vehículo se encuentra desplegado (fig.3). 2) electric vehicle of human traction for a person, foldable and portable, according to claim 1 the design of the section (1) allows it to be coupled to the section (2) when the vehicle is folded (fig. 4), in the section (1) an eyelash (4) protrudes which serves to pull the vehicle when it is folded, this same eyelash is positioned on the section (2) to provide a support point in the middle of the chassis (51) when the vehicle is deployed (fig. 3).
3) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 1 su sistema de tracción se pliega junto con las dos secciones del chasis (51 ). El sistema de pedales (53)se une a un eje (56) a través de una correa dentada (25) y engranajes (22 y 26), y este eje (56) se ubica en el interior de los ejes (3) sostenido por rodamientos (29), el eje (56) se une con las ruedas (7) a través de dos correas (27) y 4 engranajes (28), este sistema permite que el movimiento de los pedales (53) y el motor (18) se transmita a través de los engranajes, correas y el eje (56) sin impedir el plegado del chasis. 3) electric vehicle for human traction for a person, foldable and portable, according to claim 1 its traction system is folded together with the two sections of the chassis (51). The pedal system (53) is attached to an axis (56) through a toothed belt (25) and gears (22 and 26), and this axis (56) is located inside the axes (3) held By bearings (29), the axle (56) joins the wheels (7) through two belts (27) and 4 gears (28), this system allows the movement of the pedals (53) and the motor ( 18) is transmitted through the gears, belts and the shaft (56) without preventing the folding of the chassis.
4) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 1 y 2 la carpa (55) se pliega para acoplarse con el vehículo cuando esta plegado (figura 2) y se divide en 10 secciones (42 y 44) unidas por 7 ejes (42). Al extremo de las secciones del chasis (1 y 2) se ubica un rodillo retráctil (44) el cual enrolla un tramo de tela impermeable (45). 4) human-powered electric vehicle for one person, foldable and portable, according to claim 1 and 2, the tent (55) is folded to engage the vehicle when folded (figure 2) and is divided into 10 sections (42 and 44 ) joined by 7 axes (42). At the end of the chassis sections (1 and 2) is a retractable roller (44) which rolls a section of waterproof fabric (45).
5) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 1 la silla (54) es abatible y se compone por dos piezas (35 y 36), la silla está sostenida por dos sistema de tijera (33) unidos por ejes horizontales, los cuales se deslizan en las guías (50) y se acoplan en las ranuras (50) para que esta sea graduable de altura y distancia con respecto a los pedales (53). 5) human-powered electric vehicle for one person, foldable and portable, according to claim 1 the chair (54) is foldable and is composed of two parts (35 and 36), the chair is supported by two scissors system (33) joined by horizontal axes, which slide in the guides (50) and are coupled in the grooves (50) so that it is adjustable in height and distance with respect to to the pedals (53).
6) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 2 el sistema de tracción a base de pedales lo asiste un motor eléctrico (18) alimentado por una batería recargable (30). El motor eléctrico (18) se une al eje (56) a través de una correa (31 ) y dos engranajes (32), proporcionando movimiento a las ruedas (7). 6) electric vehicle for human traction for a person, foldable and portable, according to claim 2 the pedal-based traction system is assisted by an electric motor (18) powered by a rechargeable battery (30). The electric motor (18) joins the axle (56) through a belt (31) and two gears (32), providing movement to the wheels (7).
7) vehículo eléctrico de tracción humana para una persona, plegable y portátil, según la reivindicación 3 el sistema de pedales (53) se une a través de una estructura (20) a las secciones (1 y 2) con dos soportes (21 ) y los dos ejes (3), la estructura (20) se pueden graduar de altura y distancia gracias a unos orificios ubicados en esta misma y un soporte basculante (19) ubicado en la sección (1 ). 7) electric vehicle of human traction for a person, foldable and portable, according to claim 3 the pedal system (53) joins through a structure (20) to sections (1 and 2) with two supports (21) and the two axes (3), the structure (20) can be adjusted in height and distance thanks to holes located therein and a tilting support (19) located in section (1).
PCT/IB2012/057608 2011-12-21 2012-12-21 Collapsible, portable human-powered electric vehicle for one person WO2013093876A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO11176165A CO6410030A1 (en) 2011-12-21 2011-12-21 HUMAN TRACTION ELECTRIC VEHICLE FOR A PERSON, FOLDABLE AND PORTABLE
COCO11-176.165 2011-12-21

Publications (2)

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WO2013093876A2 true WO2013093876A2 (en) 2013-06-27
WO2013093876A3 WO2013093876A3 (en) 2013-10-17

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CO (1) CO6410030A1 (en)
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WO2015055875A1 (en) * 2013-10-15 2015-04-23 López Maestro Leopoldo Electric tricycle
CN108820094A (en) * 2018-08-01 2018-11-16 天津市施乐医疗器械有限公司 Supporting mechanism, seat and tricycle
US20190118893A1 (en) * 2016-03-22 2019-04-25 Ford Global Technologies, Llc Motorized transportation scooter

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WO2015055875A1 (en) * 2013-10-15 2015-04-23 López Maestro Leopoldo Electric tricycle
US20190118893A1 (en) * 2016-03-22 2019-04-25 Ford Global Technologies, Llc Motorized transportation scooter
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CN108820094B (en) * 2018-08-01 2024-05-31 天津市施乐医疗器械有限公司 Supporting mechanism, seat and tricycle

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