WO2020008085A1 - Movable support for a motorcycle seat - Google Patents

Movable support for a motorcycle seat Download PDF

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Publication number
WO2020008085A1
WO2020008085A1 PCT/ES2018/070489 ES2018070489W WO2020008085A1 WO 2020008085 A1 WO2020008085 A1 WO 2020008085A1 ES 2018070489 W ES2018070489 W ES 2018070489W WO 2020008085 A1 WO2020008085 A1 WO 2020008085A1
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WO
WIPO (PCT)
Prior art keywords
motorcycle
seat
guide
mobile support
chassis
Prior art date
Application number
PCT/ES2018/070489
Other languages
Spanish (es)
French (fr)
Inventor
Santiago FERNANDEZ DOTOR
Original Assignee
Fernandez Dotor Santiago
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fernandez Dotor Santiago filed Critical Fernandez Dotor Santiago
Priority to PCT/ES2018/070489 priority Critical patent/WO2020008085A1/en
Publication of WO2020008085A1 publication Critical patent/WO2020008085A1/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
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • 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
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/02—Saddles resiliently mounted on the frame; Equipment therefor, e.g. springs
    • B62J1/04—Saddles capable of swinging about a horizontal pivot

Definitions

  • the invention refers to a mobile support for motorcycle seat that provides, to the function to which it is intended, advantages and novelty features, which are described in detail below, which they represent an improvement of the current state of the art.
  • the object of the invention is centered on a support whose purpose is to provide a means of support and fastening of the seat of a motorcycle to the chassis thereof, which has the particularity of comprising a mobile structure that, by control electronic allows to automatically modify the position of the seat, to move it to one side or another with respect to the longitudinal axis of the same, based on the inclination of this while driving, which provides remarkable advantages, in particular:
  • motorcycles normally have a seat for the pilot that is fixedly attached to the chassis.
  • the rider moves to one side or the other of the motorcycle by sliding on the seat when a constant change of weights is necessary while driving to thereby modify the position of the center of gravity of the motorcycle-pilot assembly during the course of the curves moving out of the seat to favor the displacement of the weight, which requires an important physical effort.
  • the objective of the present invention is to facilitate said displacement to the pilot in order to minimize the effort and fatigue thereof while driving through the development of a mobile seat support, which presents aspects of substantial improvement over other similar devices existing in the market.
  • the mobile support for motorcycle seats that the invention proposes is therefore configured as a novelty within its field of application, since in accordance with its implementation and in a restrictive manner the aforementioned objectives are satisfactorily achieved, the characterizing details being it is conveniently distinguished in the final claims that accompany the present description.
  • a support that, being of the type that constitutes the means of support and fastening of the seat of a motorcycle to the chassis of the motorcycle, presents the particularity of having a structure mobile that modifies the position of the seat, moving it to one side or another with respect to its longitudinal axis, depending on the inclination it adopts during driving.
  • the mentioned structure of the support basically comprises a lower anchoring piece that is fixed in solidarity with the motorcycle chassis, and an upper clamping piece in which the motorcycle seat is fixedly fixed, both parts being linked to each other. through a toothed mechanism, preferably electrically operated, and a guide that provide a joint between them with limited lateral movement and in an arc towards one side or the other of the upper part, and with it of the seat, with respect to the lower that is fixed to the chassis.
  • the lower part preferably incorporates a small electric motor whose axis moves a pinion coupled to a serrated projection of the upper part, so that when said motor is driven and its axis is rotated in one direction or another, the pinion pushes and displaces the jagged projection of the upper part causing its movement in one direction or another along its path.
  • the upper part has, by its lower face, an arc protrusion that fits between a set of bearings incorporated in the upper face of the lower part, so that they act as a guide to drive the movement of movement of the upper part on the lower one describing an arch, such that the front part of the seat moves minimally while the rear part moves in greater proportion.
  • the motor drive that drives the toothed mechanism that causes the movement of the seat is associated with a motorcycle side tilt detector and an indicator of the position of the seat through an electronic control plate, such mode that automatically positions the seat with an arc lateral displacement proportional to the inclination marked by said detector, being able to modify by means of said electronic board, thanks to the fact that it is programmable, system operating parameters such as acceleration and deceleration of the electric motor, increase or Decrease the stroke of the upper part over the lower one, the time of advance or delay in the beginning of the start-up, and others.
  • Figure number 1 Shows a top perspective view of an embodiment of the mobile motorcycle seat support, object of the invention, showing its general configuration and the main parts and elements it comprises.
  • Figure 2 shows a side perspective view of the example of the mobile motorcycle seat support, according to the invention, shown in Figure 1, especially in this case the jagged mechanism and the guide system linking the two parts which includes the support.
  • figure number 3.- It shows a top perspective view of the device, in this case represented once coupled to the motorcycle chassis and in the absence of incorporating on it the seat to which it is intended, appreciating the movement movement it presents.
  • the support (1) in question applicable as a means to fix the seat (not shown) of a motorcycle (2) to the chassis of the motorcycle, is configured from a mobile structure that it modifies the position of said seat, moving it to one side or the other with respect to the longitudinal axis of the motorcycle (2), according to the inclination that it adopts when taking a curve while driving, for which said structure basically comprises a lower part (3) anchoring, which is fixed in solidarity with the motorcycle chassis (2), and an upper part (4) suitable for fastening on it the motorcycle seat (2), both parts (3 and 4) being joined together each other through a toothed mechanism (5) and a guide (6) that give the upper part (4) and, consequently to the motorcycle seat (2), the possibility of lateral movement towards one side or another of the medium vertical plane of the motorcycle (2).
  • the lower part (3) consists of a metal plate (30) with legs (31) for fixing to the motorcycle chassis (2) and the upper part (4) consists of an orifice plate (40) provided with perforations (41) for
  • the toothed mechanism (5) that joins the lower part (3) and the upper part (4) together is an electric drive mechanism that is formed by a pinion (50) incorporating the lower part (3) associated with the shaft of an electric motor (51) and a jagged and arc-shaped projection (52) that emerges inferiorly from the upper part (4) in which said pinion (50) engages, so that when the pinion (50) is rotated when the motor (51) is driven in one direction or another, it pushes the upper part (4) through said arched teeth (52) causing its angular movement of movement towards one side or the other.
  • a pinion (50) incorporating the lower part (3) associated with the shaft of an electric motor (51) and a jagged and arc-shaped projection (52) that emerges inferiorly from the upper part (4) in which said pinion (50) engages, so that when the pinion (50) is rotated when the motor (51) is driven in one direction or another, it pushes the upper part (4) through said arched teeth (52) causing its angular movement of
  • the guide (6) is determined by the existence of an arc shoulder (60), which protrudes inferiorly from the upper part (4), which is fitted between a set of bearings (61) incorporated in the face upper part of the lower part (3), so that they act as a guide to drive the angular movement movement of the upper part (4) on the lower part (3) to one side or the other.
  • an arc shoulder (60) which protrudes inferiorly from the upper part (4), which is fitted between a set of bearings (61) incorporated in the face upper part of the lower part (3), so that they act as a guide to drive the angular movement movement of the upper part (4) on the lower part (3) to one side or the other.
  • said bearing assembly (61) is composed of four casters located, two by two, on both sides of the aforementioned arc protrusion (60).
  • the arcuate toothed projection (52) and the arc shoulder (60) emerging from the lower part of the upper part (4) are concentric arcs, defining the angular movement of lateral movement of the seat with the upper part (4).
  • the support comprises a programmable electronic control board (not shown in the figures) associated with the electric motor actuator (51), a sensor (53) detecting the motorcycle's lateral inclination (2) and to an indicator of the position of the upper part (4) with respect to the longitudinal axis of the motorcycle (2), such that said electronic plate automatically controls the operation of said motor (51) to move the upper part ( 4) with respect to the lower one (3) on one side or the other based on the inclination of the motorcycle (2) being able to modify through said electronic board system operating parameters such as acceleration and deceleration of the electric motor, increase or decrease the stroke of the upper part (4) on the lower part (3), the time of advance or delay in the beginning of the putting in progress, and others.
  • a programmable electronic control board (not shown in the figures) associated with the electric motor actuator (51), a sensor (53) detecting the motorcycle's lateral inclination (2) and to an indicator of the position of the upper part (4) with respect to the longitudinal axis of the motorcycle (2), such that said electronic plate automatically controls the

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The invention relates to a movable support for a motorcycle seat, which comprises a bottom piece (3) solidly attached to the chassis of the motorcycle (2), and a top piece (4) on which the seat is attached, both pieces being joined by a toothed mechanism (5), preferably electrically actuated, and a guide (6), which enable the top piece (4) and, consequently the seat, to move laterally to either side of the central vertical plane of the motorcycle (2). The guide (6) is determined by the presence of an arched projection (60) that protrudes from the bottom of the top piece (4) and fits between a set of bearings (61) incorporated into the top face of the bottom piece (3) such that said bearings act as a guide for leading the angular displacement movement of the top piece (4) on the bottom piece (3) to one side or the other.

Description

SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA  MOBILE SUPPORT FOR MOTORCYCLE SEAT
D E S C R I P C I Ó N D E S C R I P C I Ó N
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un soporte móvil para asiento de motocicleta que aporta, a la función a que se destina, ventajas y características de novedad, que se describen en detalle más adelante, que suponen una mejora del estado actual de la técnica. The invention, as expressed in the statement of the present specification, refers to a mobile support for motorcycle seat that provides, to the function to which it is intended, advantages and novelty features, which are described in detail below, which they represent an improvement of the current state of the art.
Más concretamente, el objeto de la invención se centra en un soporte cuya finalidad es la de proporcionar un medio de apoyo y sujeción del asiento de una motocicleta al chasis de la misma, el cual presenta la particularidad de comprender una estructura móvil que, mediante control electrónico permite modificar automáticamente la posición del asiento, para desplazarlo hacia un lado u otro respecto del eje longitudinal de la misma, en base a la inclinación de esta durante la conducción, lo cual proporciona notables ventajas, en particular: More specifically, the object of the invention is centered on a support whose purpose is to provide a means of support and fastening of the seat of a motorcycle to the chassis thereof, which has the particularity of comprising a mobile structure that, by control electronic allows to automatically modify the position of the seat, to move it to one side or another with respect to the longitudinal axis of the same, based on the inclination of this while driving, which provides remarkable advantages, in particular:
- Reducir el esfuerzo físico por parte del piloto a la hora de tener que estar desplazando su cuerpo sobre la motocicleta para con ello conseguir el desplazamiento lateral del centro de gravedad del conjunto moto-piloto para contrarrestar el efecto de la fuerza centrífuga a la que se encuentra sometido espacialmente en el paso por curvas, estando además dicha estructura móvil del soporte especialmente diseñada para proporcionar una óptima efectividad del mismo. - Reduce the physical effort on the part of the pilot at the time of having to be moving his body on the motorcycle to thereby achieve the lateral displacement of the center of gravity of the moto-pilot set to counteract the effect of the centrifugal force at which it is spatially subjected in the passage through curves, said mobile structure of the support being specially designed to provide optimum effectiveness thereof.
- Y reducir el tiempo de exposición a una mayor resistencia aerodinámica del piloto a la salida de las curvas al irlo retornando automática y gradualmente al centro de la motocicleta a medida que esta va volviendo a la verticalidad. - And reduce the exposure time to a greater aerodynamic resistance of the pilot at the exit of the curves by automatically returning it gradually to the center of the motorcycle as it is returning to verticality.
CAMPO DE APLICACIÓN DE LA INVENCIÓN FIELD OF APPLICATION OF THE INVENTION
El campo de aplicación de la presente invención se enmarca dentro del sector de la industria dedicada a la fabricación de aparatos y dispositivos accesorios aplicables a vehículos de dos ruedas, en particular al asiento de las motocicletas. ANTECEDENTES DE LA INVENCIÓN The field of application of the present invention is part of the industry sector dedicated to the manufacture of apparatuses and accessory devices applicable to two-wheeled vehicles, in particular the motorcycle seat. BACKGROUND OF THE INVENTION
Como es sabido, las motocicletas normalmente disponen de un asiento para el piloto que va fijado solidariamente al chasis. Sin embargo, el piloto se desplaza a un lado u otro de la motocicleta deslizándose sobre el asiento al ser necesario un cambio de pesos constante durante la conducción para conseguir de esta manera modificar la posición del centro de gravedad del conjunto moto-piloto durante el trazado de las curvas desplazándose fuera del asiento para favorecer el desplazamiento del peso, lo cual requiere de un esfuerzo físico importante. As is well known, motorcycles normally have a seat for the pilot that is fixedly attached to the chassis. However, the rider moves to one side or the other of the motorcycle by sliding on the seat when a constant change of weights is necessary while driving to thereby modify the position of the center of gravity of the motorcycle-pilot assembly during the course of the curves moving out of the seat to favor the displacement of the weight, which requires an important physical effort.
El objetivo de la presente invención es facilitar dicho desplazamiento al piloto en orden a minimizar el esfuerzo y cansancio del mismo durante la conducción mediante el desarrollo de un soporte móvil para el asiento, el cual presenta aspectos de sustancial mejora frente a otros dispositivos similares existentes en el mercado. The objective of the present invention is to facilitate said displacement to the pilot in order to minimize the effort and fatigue thereof while driving through the development of a mobile seat support, which presents aspects of substantial improvement over other similar devices existing in the market.
EXPLICACIÓN DE LA INVENCIÓN EXPLANATION OF THE INVENTION
El soporte móvil para asiento de motocicleta que la invención propone se configura, pues, como una novedad dentro de su campo de aplicación, ya que a tenor de su implementación y de manera taxativa se alcanzan satisfactoriamente los objetivos anteriormente señalados, estando los detalles caracterizadores que lo distinguen convenientemente recogidos en las reivindicaciones finales que acompañan a la presente descripción. The mobile support for motorcycle seats that the invention proposes is therefore configured as a novelty within its field of application, since in accordance with its implementation and in a restrictive manner the aforementioned objectives are satisfactorily achieved, the characterizing details being it is conveniently distinguished in the final claims that accompany the present description.
Más concretamente, lo que la invención propone, tal como se ha apuntado anteriormente, es un soporte que, siendo del tipo que constituye el medio de apoyo y sujeción del asiento de una motocicleta al chasis de la misma, presenta la particularidad de contar una estructura móvil que modifica la posición del asiento, desplazándolo hacia un lado u otro respecto del eje longitudinal de la misma, según la inclinación que adopta durante la conducción. More specifically, what the invention proposes, as noted above, is a support that, being of the type that constitutes the means of support and fastening of the seat of a motorcycle to the chassis of the motorcycle, presents the particularity of having a structure mobile that modifies the position of the seat, moving it to one side or another with respect to its longitudinal axis, depending on the inclination it adopts during driving.
Para ello, la mencionada estructura del soporte comprende, básicamente, una pieza inferior de anclaje que se fija solidariamente al chasis de la motocicleta, y una pieza superior de sujeción en que se fija solidariamente el asiento de la motocicleta, estando ambas piezas vinculadas entre sí a través de un mecanismo dentado, preferentemente de accionamiento eléctrico, y una guía que proporcionan una unión entre ellas con movimiento lateral limitado y en arco hacia un lado u otro de la pieza superior, y con ella del asiento, respecto de la inferior que queda fijada al chasis. To this end, the mentioned structure of the support basically comprises a lower anchoring piece that is fixed in solidarity with the motorcycle chassis, and an upper clamping piece in which the motorcycle seat is fixedly fixed, both parts being linked to each other. through a toothed mechanism, preferably electrically operated, and a guide that provide a joint between them with limited lateral movement and in an arc towards one side or the other of the upper part, and with it of the seat, with respect to the lower that is fixed to the chassis.
Más específicamente, la pieza inferior incorpora preferentemente un pequeño motor eléctrico cuyo eje mueve un piñón acoplado a un saliente dentado de la pieza superior, de modo que al accionarse dicho motor y girar su eje en un sentido u otro, el piñón empuja y desplaza el saliente dentado de la pieza superior provocando su desplazamiento en un sentido u otro a lo largo de su recorrido. More specifically, the lower part preferably incorporates a small electric motor whose axis moves a pinion coupled to a serrated projection of the upper part, so that when said motor is driven and its axis is rotated in one direction or another, the pinion pushes and displaces the jagged projection of the upper part causing its movement in one direction or another along its path.
Y, al mismo tiempo, la pieza superior cuenta, por su cara inferior, con un resalte en arco que encaja entre un conjunto de rodamientos incorporados en la cara superior de la pieza inferior, de modo que actúan de guía para conducir el movimiento de desplazamiento de la pieza superior sobre la inferior describiendo un arco, de tal manera que la parte anterior del asiento se desplaza mínimamente mientras que la parte posterior se desplaza en mayor proporción. And, at the same time, the upper part has, by its lower face, an arc protrusion that fits between a set of bearings incorporated in the upper face of the lower part, so that they act as a guide to drive the movement of movement of the upper part on the lower one describing an arch, such that the front part of the seat moves minimally while the rear part moves in greater proportion.
Además, preferentemente, el accionamiento del motor que acciona el mecanismo dentado que provoca el movimiento del asiento está asociado a un detector de la inclinación lateral de la motocicleta y a un indicador de la posición del asiento a través de una placa electrónica de control, de tal modo que posiciona automáticamente el asiento con un desplazamiento lateral en arco proporcional a la inclinación que marca dicho detector, pudiendo modificar mediante dicha placa electrónica, gracias a que es programable, parámetros de funcionamiento del sistema como la aceleración y deceleración del motor eléctrico, aumentar o disminuir la carrera de la pieza superior sobre la inferior, el tiempo de adelantado o retraso en el inicio de la puesta en marcha, y otros. In addition, preferably, the motor drive that drives the toothed mechanism that causes the movement of the seat is associated with a motorcycle side tilt detector and an indicator of the position of the seat through an electronic control plate, such mode that automatically positions the seat with an arc lateral displacement proportional to the inclination marked by said detector, being able to modify by means of said electronic board, thanks to the fact that it is programmable, system operating parameters such as acceleration and deceleration of the electric motor, increase or Decrease the stroke of the upper part over the lower one, the time of advance or delay in the beginning of the start-up, and others.
El descrito soporte móvil para asiento de motocicleta representa, pues, una innovación de características estructurales y constitutivas desconocidas hasta ahora, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita. The described mobile support for motorcycle seats represents, therefore, an innovation of structural and constitutive characteristics unknown until now, reasons that, together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested.
DESCRIPCIÓN DE LOS DIBUJOS DESCRIPTION OF THE DRAWINGS
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos en que 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, this descriptive report is attached, as an integral part thereof, of a set of drawings in which with Illustrative and non-limiting nature has represented the following:
La figura número 1.- Muestra una vista en perspectiva superior de un ejemplo de realización del soporte móvil para asiento de motocicleta, objeto de la invención, apreciándose su configuración general y las principales partes y elementos que comprende. Figure number 1.- Shows a top perspective view of an embodiment of the mobile motorcycle seat support, object of the invention, showing its general configuration and the main parts and elements it comprises.
La figura número 2.- Muestra una vista en perspectiva lateral del ejemplo del soporte móvil para asiento de motocicleta, según la invención, mostrado en la figura 1 , apreciándose en este caso especialmente el mecanismo dentado y el sistema de guía que vinculan las dos piezas que comprende el soporte. Figure 2 shows a side perspective view of the example of the mobile motorcycle seat support, according to the invention, shown in Figure 1, especially in this case the jagged mechanism and the guide system linking the two parts which includes the support.
Y la figura número 3.- Muestra una vista en perspectiva superior del dispositivo, en este caso representado una vez acoplado al chasis de la motocicleta y a falta de incorporar sobre el mismo el asiento a que se destina, apreciándose el movimiento de desplazamiento que presenta. And figure number 3.- It shows a top perspective view of the device, in this case represented once coupled to the motorcycle chassis and in the absence of incorporating on it the seat to which it is intended, appreciating the movement movement it presents.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION
A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede observar en ellas un ejemplo de realización no limitativo del soporte móvil para asiento de motocicleta de la invención, el cual comprende las partes y elementos que se indican y describen en detalle a continuación. In view of the aforementioned figures, and in accordance with the numbering adopted, an example of non-limiting embodiment of the mobile motorcycle seat support of the invention can be observed, which comprises the parts and elements indicated and described. in detail below.
Así, tal como se observa en dichas figuras, el soporte (1) en cuestión, aplicable como medio para fijar el asiento (no representado) de una motocicleta (2) al chasis de la misma, se configura a partir de una estructura móvil que modifica la posición de dicho asiento, desplazándolo hacia un lado u otro respecto del eje longitudinal de la motocicleta (2), según la inclinación que esta adopta al tomar una curva durante la conducción, para lo cual dicha estructura comprende, básicamente, una pieza inferior (3) de anclaje, que se fija solidariamente al chasis de la motocicleta (2), y una pieza superior (4) apta para la sujeción sobre ella del asiento de la motocicleta (2), estando ambas piezas (3 y 4) unidas entre sí a través de un mecanismo dentado (5) y de una guía (6) que otorgan a la pieza superior (4) y, consecuentemente al asiento de la motocicleta (2), la posibilidad de movimiento lateral hacia un lado u otro del plano medio vertical de la motocicleta (2). Preferentemente, la pieza inferior (3) consiste en una pletina metálica (30) con patas (31) para su fijación al chasis de la motocicleta (2) y la pieza superior (4) consiste en una placa orificada (40) provista de perforaciones (41) para el atornillado del asiento a ella. Thus, as observed in said figures, the support (1) in question, applicable as a means to fix the seat (not shown) of a motorcycle (2) to the chassis of the motorcycle, is configured from a mobile structure that it modifies the position of said seat, moving it to one side or the other with respect to the longitudinal axis of the motorcycle (2), according to the inclination that it adopts when taking a curve while driving, for which said structure basically comprises a lower part (3) anchoring, which is fixed in solidarity with the motorcycle chassis (2), and an upper part (4) suitable for fastening on it the motorcycle seat (2), both parts (3 and 4) being joined together each other through a toothed mechanism (5) and a guide (6) that give the upper part (4) and, consequently to the motorcycle seat (2), the possibility of lateral movement towards one side or another of the medium vertical plane of the motorcycle (2). Preferably, the lower part (3) consists of a metal plate (30) with legs (31) for fixing to the motorcycle chassis (2) and the upper part (4) consists of an orifice plate (40) provided with perforations (41) for screwing the seat to her.
Preferentemente, el mecanismo dentado (5) que une entre sí la pieza inferior (3) y la pieza superior (4) es un mecanismo de accionamiento eléctrico que está conformado por un piñón (50) que incorpora la pieza inferior (3) asociado al eje de un motor eléctrico (51) y un saliente dentado y en forma de arco (52) que emerge inferiormente de la pieza superior (4) en el que engrana dicho piñón (50), de modo que al girar el piñón (50) cuando se acciona el motor (51) en un sentido u otro, empuja la pieza superior (4) a través de dicho dentado en arco (52) provocando su movimiento angular de desplazamiento hacia un lado u otro . Preferably, the toothed mechanism (5) that joins the lower part (3) and the upper part (4) together is an electric drive mechanism that is formed by a pinion (50) incorporating the lower part (3) associated with the shaft of an electric motor (51) and a jagged and arc-shaped projection (52) that emerges inferiorly from the upper part (4) in which said pinion (50) engages, so that when the pinion (50) is rotated when the motor (51) is driven in one direction or another, it pushes the upper part (4) through said arched teeth (52) causing its angular movement of movement towards one side or the other.
En cualquier caso, la guía (6) está determinada por la existencia de un resalte en arco (60), que sobresale inferiormente de la pieza superior (4), el cual queda encajado entre un conjunto de rodamientos (61) incorporados en la cara superior de la pieza inferior (3), de modo que actúan de guía para conducir el movimiento angular de desplazamiento de la pieza superior (4) sobre la inferior (3) hacia un lado u otro. In any case, the guide (6) is determined by the existence of an arc shoulder (60), which protrudes inferiorly from the upper part (4), which is fitted between a set of bearings (61) incorporated in the face upper part of the lower part (3), so that they act as a guide to drive the angular movement movement of the upper part (4) on the lower part (3) to one side or the other.
Preferentemente, dicho conjunto de rodamientos (61) está compuesto por cuatro ruedecillas situadas, dos a dos, a ambos lados del antedicho resalte en arco (60). Preferably, said bearing assembly (61) is composed of four casters located, two by two, on both sides of the aforementioned arc protrusion (60).
Preferentemente, el saliente dentado en forma de arco (52) y el resalte en arco (60) que emergen de la parte inferior de la pieza superior (4) son arcos concéntricos, definiendo el movimiento angular de desplazamiento lateral del asiento con la pieza superior (4). Preferably, the arcuate toothed projection (52) and the arc shoulder (60) emerging from the lower part of the upper part (4) are concentric arcs, defining the angular movement of lateral movement of the seat with the upper part (4).
Por último, hay que destacar que, preferentemente, el soporte comprende una placa electrónica de control programable (no representada en las figuras) asociada al accionador del motor eléctrico (51), a un sensor (53) detector de la inclinación lateral de la motocicleta (2) y a un indicador de la posición de la pieza superior (4) respecto del eje longitudinal de la motocicleta (2), de tal manera que dicha placa electrónica controla automáticamente el accionamiento de dicho motor (51) para desplazar la pieza superior (4) respecto de la inferior (3) a un lado u otro en base a la inclinación de la motocicleta (2) pudiendo modificar mediante dicha placa electrónica parámetros de funcionamiento del sistema como la aceleración y deceleración del motor eléctrico, aumentar o disminuir la carrera de la pieza superior (4) sobre la inferior (3), el tiempo de adelantado o retraso en el inicio de la puesta en marcha, y otros. Finally, it should be noted that, preferably, the support comprises a programmable electronic control board (not shown in the figures) associated with the electric motor actuator (51), a sensor (53) detecting the motorcycle's lateral inclination (2) and to an indicator of the position of the upper part (4) with respect to the longitudinal axis of the motorcycle (2), such that said electronic plate automatically controls the operation of said motor (51) to move the upper part ( 4) with respect to the lower one (3) on one side or the other based on the inclination of the motorcycle (2) being able to modify through said electronic board system operating parameters such as acceleration and deceleration of the electric motor, increase or decrease the stroke of the upper part (4) on the lower part (3), the time of advance or delay in the beginning of the putting in progress, and others.
Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciéndose constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental. Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to make its explanation more extensive so that any person skilled in the art understands its scope and the advantages that derive from it, stating that, within its essentiality, it may be carried out in other embodiments that differ in detail from that indicated by way of example, and to which it will also achieve the protection that is sought provided that it does not alter, change or modify its fundamental principle .

Claims

R E I V I N D I C A C I O N E S
1.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA que, aplicable como medio para fijar el asiento de una motocicleta (2) al chasis de la misma, y configurado a partir de una estructura móvil que modifica la posición de dicho asiento, desplazándolo hacia un lado u otro respecto del eje longitudinal de la motocicleta (2), según la inclinación que esta adopta al tomar una curva durante la conducción, está caracterizado por comprender una pieza inferior (3) de anclaje, que se fija solidariamente al chasis de la motocicleta (2), y una pieza superior (4) apta para la sujeción sobre ella del asiento de la motocicleta (2), estando ambas piezas (3 y 4) unidas entre sí a través de un mecanismo dentado (5) y de una guía (6) que otorgan a la pieza superior (4) y, consecuentemente al asiento de la motocicleta (2), la posibilidad de movimiento lateral hacia un lado u otro del plano medio vertical de la motocicleta (2); y porque dicha guía (6) está determinada por la existencia de un resalte en arco (60) que sobresale inferiormente de la pieza superior (4), el cual queda encajado entre un conjunto de rodamientos (61) incorporados en la cara superior de la pieza inferior (3), de modo que actúan de guía para conducir el movimiento angular de desplazamiento de la pieza superior (4) sobre la inferior (3) hacia un lado u otro. 1.- MOBILE SUPPORT FOR MOTORCYCLE SEAT which, applicable as a means to fix the seat of a motorcycle (2) to the chassis of the motorcycle, and configured from a mobile structure that modifies the position of said seat, moving it to the side or another with respect to the longitudinal axis of the motorcycle (2), according to the inclination that it adopts when taking a curve while driving, is characterized by comprising a lower anchoring part (3), which is fixedly attached to the motorcycle chassis ( 2), and an upper part (4) suitable for fastening on it the motorcycle seat (2), both parts (3 and 4) being joined together through a toothed mechanism (5) and a guide ( 6) that grant the upper part (4) and, consequently to the motorcycle seat (2), the possibility of lateral movement towards one side or the other of the mid-plane vertical plane of the motorcycle (2); and because said guide (6) is determined by the existence of an arc shoulder (60) protruding inferiorly from the upper part (4), which is fitted between a set of bearings (61) incorporated in the upper face of the lower part (3), so that they act as a guide to drive the angular movement movement of the upper part (4) on the lower part (3) to one side or the other.
2.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA, según la reivindicación 1 , caracterizado porque la pieza inferior (3) consiste en una pletina metálica (30) con patas (31) para su fijación al chasis de la motocicleta (2) y la pieza superior (4) consiste en una placa orificada (40) provista de perforaciones (41) para el atornillado del asiento a ella. 2. MOBILE SUPPORT FOR MOTORCYCLE SEAT, according to claim 1, characterized in that the lower part (3) consists of a metal plate (30) with legs (31) for fixing to the motorcycle chassis (2) and the part upper (4) consists of an orified plate (40) provided with perforations (41) for screwing the seat to it.
3.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA, según la reivindicación 1 ó 2, caracterizado porque el mecanismo dentado (5) que une entre sí la pieza inferior (3) y la pieza superior (4) es un mecanismo de accionamiento eléctrico que está conformado por un piñón (50) que incorpora la pieza inferior (3) asociado al eje de un motor eléctrico (51) y un saliente dentado y en forma de arco (52) que emerge inferiormente de la pieza superior (4) en el que engrana dicho piñón (50). 3. MOBILE SUPPORT FOR MOTORCYCLE SEAT, according to claim 1 or 2, characterized in that the toothed mechanism (5) that joins together the lower part (3) and the upper part (4) is an electric drive mechanism that is conformed by a pinion (50) that incorporates the lower part (3) associated with the axis of an electric motor (51) and a jagged and arc-shaped projection (52) that emerges inferiorly from the upper part (4) in which said gear pinion (50).
4.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA, según cualquiera de las reivindicaciones 1 a 3, caracterizado porque el conjunto de rodamientos (61) de la guía (6) está compuesto por cuatro ruedecillas situadas, dos a dos, a ambos lados del resalte en arco (60). 4. MOBILE SUPPORT FOR MOTORCYCLE SEAT, according to any of claims 1 to 3, characterized in that the bearing assembly (61) of the guide (6) is composed of four casters located, two to two, on both sides of the shoulder in arch (60).
5.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA, según las reivindicaciones 1 y 3, caracterizado porque el saliente dentado en forma de arco (52) y el resalte en arco (60) que emergen de la parte inferior de la pieza superior (4) son arcos concéntricos. 5. MOBILE SUPPORT FOR MOTORCYCLE SEAT, according to claims 1 and 3, characterized in that the arcuate serrated projection (52) and the arc projection (60) emerging from the bottom of the upper part (4) They are concentric arches.
6.- SOPORTE MÓVIL PARA ASIENTO DE MOTOCICLETA, según cualquiera de las reivindicaciones 3 a 5, caracterizado porque comprende una placa electrónica de control programable asociada al accionador del motor eléctrico (51), a un sensor (53) detector de la inclinación lateral de la motocicleta (2) y a un indicador de la posición de la pieza superior (4) respecto del eje longitudinal de la motocicleta (2), para controlar automáticamente el accionamiento de dicho motor (51) y desplazar la pieza superior (4) respecto de la inferior (3) a un lado u otro en base a la inclinación de la motocicleta (2). 6. MOBILE SUPPORT FOR MOTORCYCLE SEAT, according to any of claims 3 to 5, characterized in that it comprises an electronic programmable control plate associated to the electric motor actuator (51), to a sensor (53) for detecting the lateral inclination of the motorcycle (2) and an indicator of the position of the upper part (4) with respect to the longitudinal axis of the motorcycle (2), to automatically control the operation of said motor (51) and move the upper part (4) with respect to the lower one (3) on one side or the other based on the inclination of the motorcycle (2).
PCT/ES2018/070489 2018-07-06 2018-07-06 Movable support for a motorcycle seat WO2020008085A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2018/070489 WO2020008085A1 (en) 2018-07-06 2018-07-06 Movable support for a motorcycle seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2018/070489 WO2020008085A1 (en) 2018-07-06 2018-07-06 Movable support for a motorcycle seat

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WO2020008085A1 true WO2020008085A1 (en) 2020-01-09

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PCT/ES2018/070489 WO2020008085A1 (en) 2018-07-06 2018-07-06 Movable support for a motorcycle seat

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903790A (en) * 1987-03-13 1990-02-27 Honda Giken Kogyo Kabushiki Kaisha Motorcycle
WO1999050133A1 (en) * 1998-03-31 1999-10-07 Nemeth Janos Motorcycle construction
ES2326764A1 (en) * 2006-11-02 2009-10-19 Santiago Fernandez Dotor Variable positioning device for motorcycle seats (Machine-translation by Google Translate, not legally binding)
WO2011018760A1 (en) * 2009-08-14 2011-02-17 Gonzalez Cristian Gustavo Seat device for motorcycles
ITCN20110009A1 (en) * 2011-07-28 2013-01-29 Vittore Giraudo MEANS OF TRANSPORT WITH ADJUSTABLE SEATING AREA

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903790A (en) * 1987-03-13 1990-02-27 Honda Giken Kogyo Kabushiki Kaisha Motorcycle
WO1999050133A1 (en) * 1998-03-31 1999-10-07 Nemeth Janos Motorcycle construction
ES2326764A1 (en) * 2006-11-02 2009-10-19 Santiago Fernandez Dotor Variable positioning device for motorcycle seats (Machine-translation by Google Translate, not legally binding)
WO2011018760A1 (en) * 2009-08-14 2011-02-17 Gonzalez Cristian Gustavo Seat device for motorcycles
ITCN20110009A1 (en) * 2011-07-28 2013-01-29 Vittore Giraudo MEANS OF TRANSPORT WITH ADJUSTABLE SEATING AREA

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