ES2602591B1 - Paddle racket with system for representing dynamic game variables - Google Patents

Paddle racket with system for representing dynamic game variables Download PDF

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Publication number
ES2602591B1
ES2602591B1 ES201500906A ES201500906A ES2602591B1 ES 2602591 B1 ES2602591 B1 ES 2602591B1 ES 201500906 A ES201500906 A ES 201500906A ES 201500906 A ES201500906 A ES 201500906A ES 2602591 B1 ES2602591 B1 ES 2602591B1
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Spain
Prior art keywords
racket
parameters
screen
sensor
physiological
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Withdrawn - After Issue
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ES201500906A
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Spanish (es)
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ES2602591A1 (en
Inventor
Alvaro Araujo Pinto
Javier BLESA MARTINEZ
Elena Romero Perales
Octavio NIETO-TALADRIZ
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Kaitt Labs Innovation S L
Kaitt Labs Innovation SL
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Kaitt Labs Innovation S L
Kaitt Labs Innovation SL
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Priority to ES201500906A priority Critical patent/ES2602591B1/en
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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/46Measurement devices associated with golf clubs, bats, rackets or the like for measuring physical parameters relating to sporting activity, e.g. baseball bats with impact indicators or bracelets for measuring the golf swing

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

Raqueta de pádel dotada de un dispositiva electrónica que mediante unos sensores de acelerometría en tres ejes, un giróscopo y sensores de temperatura permite obtener una serie de variables fisiológicas y del juega y visualizarlas en un sistema de representación integrada en la propia raqueta. Asimismo permite la comunicación de datos con el exterior para la configuración y obtención de datos.Paddle racket equipped with an electronic device that, using three-axis accelerometry sensors, a gyroscope and temperature sensors, allows a series of physiological and game variables to be obtained and visualized in a representation system integrated in the racket itself. It also allows data communication with the outside for configuration and data collection.

Description

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DESCRIPCIONDESCRIPTION

Raqueta de padel con sistema de representation de las variables dinamicas del juegoPaddle racket with representation system of the dynamic variables of the game

Raqueta o pala de padel que incorpora una pantalla electronica integrada (display) que esta conectada a unos sensores de acelerometrla en tres ejes, un giroscopo y sensores de temperatura, mediante los cuales permite obtener y mostrar una serie de variables fisiologicas y del juego en tiempo real.Racket or paddle paddle that incorporates an integrated electronic display (display) that is connected to accelerometer sensors in three axes, a gyro and temperature sensors, by means of which it allows to obtain and display a series of physiological variables and the game in time real.

La forma de la raqueta cumple con las medidas y estandares definidos por la Federation Internacional de Padel.The shape of the racket complies with the measures and standards defined by the International Padel Federation.

Objeto de la inventionObject of the invention

La presente invention se refiere a una raqueta o pala de padel con un sistema de visualization integrado conectado a un conjunto de sensores que permiten obtener y mostrar las diferentes variables y parametros del juego.The present invention relates to a racket or paddle paddle with an integrated visualization system connected to a set of sensors that allow obtaining and displaying the different variables and parameters of the game.

Antecedentes de la inventionBackground of the invention

Las raquetas o palas de padel fabricadas y utilizadas hasta ahora se basan en materiales compuestos de fibras de vidrio y/o carbono asl como resinas epoxicas. Sin embargo, en los ultimos tiempos cada vez resulta mas interesante obtener ciertas variables del juego que permiten el perfeccionamiento por parte del deportista. Estas variables pueden ser tales como la velocidad de golpeo de la pelota, angulo de entrada de la raqueta en el momento del impacto a la bola o tipo de golpe realizado.Rackets or paddle blades manufactured and used so far are based on materials composed of glass fibers and / or carbon as well as epoxy resins. However, in recent times it is increasingly interesting to obtain certain variables of the game that allow the improvement by the athlete. These variables can be such as the speed of hitting the ball, angle of entry of the racket at the time of impact on the ball or type of hit made.

Es conocido por la patente US20130053190, un sistema de monitorizacion mediante sensores inerciales para el seguimiento y analisis en deportes de raqueta.It is known from US20130053190, a monitoring system by inertial sensors for monitoring and analysis in racket sports.

El documento US 20130316855 se describe un procedimiento para calcular la manera en la que se reproducen los gestos usando una raqueta de tenis. Adicionalmente, la patente US20130095962 describe un procedimiento analizar un determinado golpe de tenis.US 20130316855 describes a procedure for calculating the manner in which gestures are reproduced using a tennis racket. Additionally, US20130095962 describes a method of analyzing a certain tennis stroke.

Sin embargo, ninguno de estos melados o dispositivos te permite obtener en tiempo real una representation en la propia raqueta de los parametros determinados por el usuario, que posteriormente podra analizar con un volcado de datos.However, none of these molasses or devices allows you to obtain in real time a representation on the racket itself of the parameters determined by the user, which you can later analyze with a data dump.

Description de la inventionDescription of the invention

El sistema consiste en una pala fabricada en materiales compuestos (fibra de carbono, fibra de vidrio y resinas epoxicas), en la que se incluyen una serie de dispositivos electronicos basados en un microcontrolador principal que gestiona el sistema (6.3), unos sensores que permiten la monitorizacion (6.5, 6.6, 6.7), un modulo de adquisicion (6.4). un modulo inalambrico encargado de la comunicacion de datos con el exterior de la raqueta (6.1), un sistema de alimentation de los dispositivos (6.8) y un sistema de representation (display) que permite la visualization de los diferentes parametros (6.2).The system consists of a shovel made of composite materials (carbon fiber, fiberglass and epoxy resins), which includes a series of electronic devices based on a main microcontroller that manages the system (6.3), sensors that allow monitoring (6.5, 6.6, 6.7), an acquisition module (6.4). a wireless module responsible for communicating data with the outside of the racket (6.1), a system for feeding the devices (6.8) and a representation system (display) that allows the visualization of the different parameters (6.2).

El dispositivo electronico dispone de los siguientes elementos o bloques:The electronic device has the following elements or blocks:

1. Microcontrolador1. Microcontroller

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2. Sistema de comunicaciones2. Communications system

3. Acelerometro3. Accelerometer

4. Giroscopo4. Gyroscope

5. Sensor de temperatura5. Temperature sensor

6. Regulador6. Regulator

7. Cargador de baterlas7. Battery charger

El microcontrolador ofrece funcionalidad de control a nivel de perifericos. comunicaciones y potencia de computo.The microcontroller offers control functionality at the peripheral level. communications and computing power.

El sistema de comunicaciones de corto alcance permite la configuration y obtencion de datos desde un telefono inteligente, tableta o cualquier otro dispositivo portatil con capacidad de comunicacion.The short-range communications system allows configuration and data collection from a smart phone, tablet or any other portable device with communication capability.

Los sensores permiten monitorizar todos los aspectos necesarios del movimiento de la raqueta. Asl podremos identificar, el momento del golpeo, la velocidad de la raqueta y su inclination, asl como parametros fisiologicos como las calorlas perdidas.The sensors allow to monitor all the necessary aspects of the racket movement. Thus we can identify, the moment of the hit, the speed of the racket and its inclination, as well as physiological parameters such as lost calories.

La alimentation del sistema se realiza por medio de un sistema de recoleccion de energla a partir de los movimientos de la raqueta y el almacenamiento en un sistema de carga.The feeding of the system is carried out by means of a system of energy collection from the movements of the racket and the storage in a loading system.

El sistema de representation consistira en una pantalla que mostrara la information que sea oportuna al usuario.The representation system will consist of a screen that will show the information that is appropriate for the user.

La conexion entre la pantalla de visualization de informacion y el sistema de sensores se realiza a traves de una interfaz serie del alta velocidad.The connection between the information display screen and the sensor system is done through a high speed serial interface.

Breve descripcion de los dibujosBrief description of the drawings

Para complementar la descripcion que antecede y con objeto de ayudar a una mejor comprension de las caracterlsticas de la invention, se va a realizar una descripcion detallada de una realization preferida, en base a un juego de dibujos que se acompanan a esta memoria descriptiva y en donde con caracter meramente orientativo y no limitativo se ha representado lo siguiente:To complement the above description and in order to help a better understanding of the features of the invention, a detailed description of a preferred embodiment will be made, based on a set of drawings that accompany this specification and in where the following is represented merely for guidance and non-limiting purposes:

• La figura 1 muestra una raqueta o pala de padel que senala las tres zonas principales: zona de golpeo (1), pantalla (0), cuello de union (2) y mango (3).• Figure 1 shows a racket or paddle paddle that indicates the three main zones: hitting zone (1), screen (0), union neck (2) and handle (3).

• La figura 2 muestra un molde de aluminio (4) que se utiliza para la fabricar palas de padel.• Figure 2 shows an aluminum mold (4) that is used to make paddle blades.

• La Figura 3 muestra diagrama del cajeado (5) en el molde de aluminio (4) donde se coloca la pantalla• Figure 3 shows a diagram of the recess (5) in the aluminum mold (4) where the screen is placed

• La Figura 4 muestra un esquema de colocation de la pantalla (0) en el cajeado (5) del molde de aluminio (4).• Figure 4 shows a scheme of placement of the screen (0) in the recess (5) of the aluminum mold (4).

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• La Figura 5 representa un esquema de bloques del sistema de sensores (6) encargado del control de los siguientes elementos:• Figure 5 represents a block diagram of the sensor system (6) in charge of controlling the following elements:

• La figura 6 muestra la colocacion de la pantalla (0), el sistema de sensores (6) y el cable conector (7). Los cuales estan conectados entre si.• Figure 6 shows the placement of the screen (0), the sensor system (6) and the connector cable (7). Which are connected to each other.

• La figura 7 representa los tres elementos que van dentro de la pala: pantalla (0), sistema de sensores (6) y cable conector (7).• Figure 7 represents the three elements that go inside the blade: screen (0), sensor system (6) and connector cable (7).

Descripcion detallada de una forma de realizacion de la invencionDetailed description of an embodiment of the invention

La pala o raqueta de padel se fabrica utilizando un molde (4) de cualquiera de los siguientes materiales: aluminio, acero, hierro, madera o cualquier material fabricado con resina de poliester.The paddle racket is made using a mold (4) of any of the following materials: aluminum, steel, iron, wood or any material made of polyester resin.

La fabricacion de la invencion sigue el proceso convencional de creacion de palas o raquetas de padel, con la particularidad de que debe llevar alojados 3 elementos adicionales: pantalla (0), sistema de sensores (6) y cable conector (7).The manufacture of the invention follows the conventional process of creating paddles or paddle rackets, with the particularity that it must have 3 additional elements housed: screen (0), sensor system (6) and connector cable (7).

La pantalla se puede albergar en cualquier zona visible de la pala, siendo recomendable que el molde posea un cajeado especial con el tamano de la pantalla para que esta encaje correctamente y no se pueda mover.The screen can be housed in any visible area of the blade, it is recommended that the mold has a special recess with the screen size so that it fits properly and can not move.

La pantalla se ubica en el interior del cajeado para evitar que se pueda mover durante el proceso de fabricacion.The screen is located inside the pocket to prevent it from moving during the manufacturing process.

El sistema de sensores se coloca en el interior de la pala.The sensor system is placed inside the blade.

Ambos dispositivos, pantalla y sistema de sensores, estan conectados mediante un cable conector que transmite datos por interfaz serie de alta velocidad a traves del cual el sistema de sensores envla la information relacionada con el juego para mostrarlo por la pantalla.Both devices, screen and sensor system, are connected by a connector cable that transmits data via a high-speed serial interface through which the sensor system sends the information related to the game to display it on the screen.

El sistema de sensores consta de los propios sensores flsicos que son un sensor de temperatura (6.5), un sensor de aceleracion (6.6) y un sensor giroscopo (6.7). Mediante un bloque de adquisicion de la senal (6.4) se monitorizan constantemente los sensores enviandolo a sistema local de procesamiento (6.3) implementado con un microcontrolador. Mediante la implementation de los algoritmos necesarios en el microcontrolador el sistema calcula los diferentes parametros del juego: velocidad de impacto de la bola, inclination en el golpeo, numero de golpes, asl como parametros fisiologicos como las calorlas consumidas. Una vez realizados estos calculas, en tiempo real, se muestran en el sistema de representation (6.2), que se une al microcontrolador mediante un cable conector (7) serie de alta velocidad. Ademas, estos datos son almacenados para poder ser enviados posteriormente mediante el modulo inalambrico (6.1) a un dispositivo portatil. Todo este modulo se alimenta con el subsistema de alimentation (6.8) que permite suministrar energla obtenida a traves del propio movimiento.The sensor system consists of the physical sensors themselves which are a temperature sensor (6.5), an acceleration sensor (6.6) and a gyro sensor (6.7). By means of a signal acquisition block (6.4) the sensors are constantly monitored by sending it to a local processing system (6.3) implemented with a microcontroller. By means of the implementation of the necessary algorithms in the microcontroller the system calculates the different parameters of the game: speed of impact of the ball, inclination in the hit, number of blows, as well as physiological parameters such as the calories consumed. Once these calculations have been made, in real time, they are shown in the representation system (6.2), which is connected to the microcontroller by means of a high speed serial connector cable (7). In addition, this data is stored so that it can be sent later using the wireless module (6.1) to a portable device. All this module is fed with the power supply subsystem (6.8) that allows to supply energy obtained through the movement itself.

La configuration de los datos mostrados en el sistema de representacion de podran realizar tanto en el instante inicial como en cualquier instante del juego mediante movimientos prefijados.The configuration of the data shown in the representation system can be done both at the initial moment and at any time of the game by means of predetermined movements.

Claims (6)

55 1010 15fifteen 20twenty 2525 3030 3535 ES 2 602 591 A1ES 2 602 591 A1 REIVINDICACIONES 1. Raqueta apropiada para jugar al padel, que comprende una parte de golpeo (1), un mango (3), una union (2) y un sistema de representation o pantalla (0); caracterizada porque esta provista de un sistema de sensores (6) que monitoriza los parametros fisiologicos y del juego mediante un sensor de aceleracion, un giroscopo, y un sensor de temperatura, que en tiempo real procesa y calcula estos parametros por medio de un microcontrolador, presentandolos visualmente en una pantalla electronica. Asl mismo envla estos datos a un dispositivo movil externo de manera inalambrica, todo ello alimentado a traves de un sistema de recoleccion de energla que almacena la carga en una baterla.1. Racket suitable for playing paddle, comprising a striking part (1), a handle (3), a union (2) and a representation or screen system (0); characterized in that it is provided with a sensor system (6) that monitors the physiological and game parameters by means of an acceleration sensor, a gyro, and a temperature sensor, which in real time processes and calculates these parameters by means of a microcontroller, presenting them visually on an electronic screen. It also sends this data to an external mobile device wirelessly, all powered through an energy collection system that stores the charge in a battery. 2. Raqueta segun la reivindicacion 1, caracterizada porque el sistema de representacion esta formado por una pantalla (0) a traves de la cual se pueden observar y controlar diferentes parametros fisiologicos y del juego, asl como configurar los distintos perfiles del usuario y los parametros que se quieren visualizar en cada momento.2. Racket according to claim 1, characterized in that the representation system is formed by a screen (0) through which different physiological and game parameters can be observed and controlled, as well as configuring the different user profiles and parameters that you want to visualize at all times. 3. Raqueta caracterizada, segun la reivindicacion 2, porque el sistema de representacion se actualiza en tiempo real debido al procesamiento local que se realiza en el sistema de sensores y permite obtener en el mismo instante parametros del juego tales como velocidad de impacto de la bola, angulo de golpeo o parametros fisiologicos como los kilometros recorridos o las calorlas consumidas.3. Racket characterized according to claim 2, because the representation system is updated in real time due to the local processing that is carried out in the sensor system and allows to obtain in the same instant game parameters such as speed of impact of the ball , striking angle or physiological parameters such as kilometers traveled or calories consumed. 4. Raqueta segun la reivindicacion 1, caracterizada porque la information representada se puede enviar de manera inalambrica utilizando una banda de frecuencias libre ISM (industrial, Scientific and Medical) a un dispositivo portatil con dicha interfaz para su posterior analisis y tratamiento.4. Racket according to claim 1, characterized in that the information represented can be sent wirelessly using a free frequency band ISM (industrial, Scientific and Medical) to a portable device with said interface for subsequent analysis and treatment. 5. Raqueta segun la reivindicacion 1, caracterizada porque el sistema de alimentation del dispositivo electronico esta basado en un sistema inalambrico de recoleccion de energla y un dispositivo de almacenaje de dicha energla.5. Racket according to claim 1, characterized in that the power system of the electronic device is based on a wireless energy collection system and a storage device for said energy. 6. Raqueta segun la reivindicacion 1, caracterizada porque el modulo de procesamiento local utiliza un algoritmo de fusion de informacion entre el sensor acelerometro y giroscopo para obtener la velocidad de impacto y el angulo de impacto a la bola.6. Racket according to claim 1, characterized in that the local processing module uses an information fusion algorithm between the accelerometer and gyro sensor to obtain the velocity of impact and the angle of impact to the ball.
ES201500906A 2015-12-17 2015-12-17 Paddle racket with system for representing dynamic game variables Withdrawn - After Issue ES2602591B1 (en)

Priority Applications (1)

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ES201500906A ES2602591B1 (en) 2015-12-17 2015-12-17 Paddle racket with system for representing dynamic game variables

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ES201500906A ES2602591B1 (en) 2015-12-17 2015-12-17 Paddle racket with system for representing dynamic game variables

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ES2602591B1 true ES2602591B1 (en) 2017-11-28

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2932763A1 (en) * 2022-12-01 2023-01-25 Univ Madrid Politecnica Pala de pádel (Machine-translation by Google Translate, not legally binding)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2465745Y (en) * 2001-03-08 2001-12-19 萧清松 Racket capable of displaying human body sport state
CN2510109Y (en) * 2001-11-07 2002-09-11 台湾太羣科技股份有限公司 Racket counter to count heat consumption value
US7219033B2 (en) * 2005-02-15 2007-05-15 Magneto Inertial Sensing Technology, Inc. Single/multiple axes six degrees of freedom (6 DOF) inertial motion capture system with initial orientation determination capability
JP5948011B2 (en) * 2010-11-19 2016-07-06 セイコーエプソン株式会社 Motion analysis device
CN102553194B (en) * 2010-12-20 2015-07-22 精工爱普生株式会社 Swing analyzing apparatus
US9168419B2 (en) * 2012-06-22 2015-10-27 Fitbit, Inc. Use of gyroscopes in personal fitness tracking devices
CN202983099U (en) * 2012-11-29 2013-06-12 深圳市万机创意电子科技有限公司 Racket with electronic device
CN204319678U (en) * 2014-12-25 2015-05-13 陈福生 With the intelligent racket of bluetooth
CN204428736U (en) * 2015-03-03 2015-07-01 吉首大学 A kind of tennis racket with exercise intensity test
ES1142985Y (en) * 2015-06-09 2015-11-18 Cristina Oliva Paddle Shovel with integrated electronics

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