WO2018232473A1 - Measuring system for strength equipment - Google Patents
Measuring system for strength equipment Download PDFInfo
- Publication number
- WO2018232473A1 WO2018232473A1 PCT/BR2017/000146 BR2017000146W WO2018232473A1 WO 2018232473 A1 WO2018232473 A1 WO 2018232473A1 BR 2017000146 W BR2017000146 W BR 2017000146W WO 2018232473 A1 WO2018232473 A1 WO 2018232473A1
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- WO
- WIPO (PCT)
- Prior art keywords
- equipment
- weight
- sensors
- sensor
- power equipment
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
Definitions
- This report refers to a measurement system for power equipment, which comprises a set of electronic devices that when added to the power equipment. / allows this to report signals for performance analysis by a user was training.
- the present invention provides a measuring system for power equipment that can be coupled to a weight training apparatus; said system being simple in its design and not requiring the connection of the machine to a power grid; said system being composed of magnetic or optical sensors positioned at suitable points of the equipment, acting together with markers positioned dynamically in front of the sensors, in order to ensure together the monitoring and control of the relative displacement of its moving parts, when actuated by force muscle of the user.
- Figure 1 shows a front view of a tower of weights for power equipment
- Figure 2 shows a top view of the power tower for power equipment, shown in Figure 1;
- Figure 3 shows a side view of the power tower for power equipment, shown in FIG. 1;
- Figure 4 shows a perspective view of the power tower for power equipment, shown in Figure 1;
- Figure 5 is a cross-sectional view. partial perspective view of the tower, where the upper pulley mounted with coupled metering system, object of the present invention, can be observed;
- Figure 6 is a front view of the pulley, shown in Figure 5, with a metal disk mounted;
- Figure 7 shows a side view of the assembled metal disc pulley shown in Figures 5 and 7; 6;
- FIG. 8 is a perspective view of the pulley with mounted metal disc
- Figure 9 shows a front view of the electronic board with magnetic sensors, which composes the system object of the present invention.
- Figure 10 is a perspective view of the magnet selector pin.
- the metering system for power equipment of the present invention when using only batteries, is comprised of magnetic or ethical sensors (4, 7) positioned at suitable points of the equipment (1) acting together to markers (8, 8a, 5, 11) dynamically positioned in front of the sensors (4, 7) so as to ensure together monitoring and controlling the relative displacement of their moving parts when acted upon by the user's muscle force.
- the optical sensor (7) is mounted on one of the pulleys (2) of the equipment (i).
- the adopted option is to use the upper pulley (2) of the weight tower (1) to receive on its support support (9) said optical sensor (7).
- the sensor (7) is able to read the movement of the pulley (25) there is connected to the latter a metal disc (8) provided with cuts or windows (8a) in its perimeter. said metal disc (8) being positioned forward and in a plane orthogonal to the line of the sense (7),
- the present invention provides an electronic card with magnetic sensors 4 which allows counting and monitoring of the number of weight plates 6 chosen by the user, see Figures 1, 4 and 9.
- This electronic board has the quantity of magnetic sensors (4) coupled thereto is compatible the amount of weight plates 6 of the equipment I so as to have a sensor A for each weight 6.
- the plate is arranged in front of the weight column (6) . ..
- the pin weight selector (5) which is coupled to a magnet (11) / so to select the weight (6) through the pin socket (5-coupled magnet, the sensor ( 4) corresponding to the weight (6) is triggered, thus sending the signal to the computer system (3).
- Both of the sensors (4, 7) described above should be simple and with low power consumption, being fed by a battery coupled to the system, not shown, and the detected information is sent to a tower-coupled computer system (3). 1.), which converts signals calibrated by the sensors (4, 7) into data to the user, provided through a display of the computer system (3).
- Peio computer system (3) can be transferred / as / to the user 's phone and / or a data central facility via a wireless connection (Bluetooth) f coupled to the computer system (3).
- This information may be the amount of litter / litter, and other information.
- the measuring system for power equipment acts as follows: ao. selecting the desired weight plate (6) through the pin (5) with magnet (11), the latter acting on the corresponding magnetic sensor (4) provided on the electronic plate, see figure 4f in order to identify which weight has been and thus transmitted this data to the computational system (3), which determines the number of plates (6) that the user selected to perform your exercise.
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
A measuring system for strength equipment, using only batteries, comprising magnetic or optical sensors (4, 7) positioned at suitable points on the equipment (1), acting together with markers (8, 8a, 5, 11) positioned dynamically in front of the sensors (4, 7) such as to jointly ensure monitoring and control of the relative movement of the moving parts thereof when the latter are actuated by the user's muscle strength.
Description
"Sistema de medição para equipamentos de "Measuring system for
Refere-se o presente relatório a um sistema de medição para equipamentos de força, que compreende um conjunto de dispositivos eletrônicos que ao serem adicionados ao equipamento de força./ permite que este reporte sinais para analise de desempenho por um usuário era treinamento . This report refers to a measurement system for power equipment, which comprises a set of electronic devices that when added to the power equipment. / allows this to report signals for performance analysis by a user was training.
Como é de conhecimento dos técnicos na áreaf atualmente, os equipamentos como esteiras ergo étricas, bicicletas ou elípticos permitem retirar informações dos treinos por meio de sensores instalados, gerando assim, relatórios de desempenho do usuário que pode analisar e melhorar se treinamento, e ainda enviar estas informações para nuvem ou para o smartphone do usuário. No entanto, os equipamentos de força ou musculação, a priori f são equipamentos totalmente mecânicos, cuja coleta de dados se dá de forma manual, o se a, o usuário anota o peso e quantidade de vezes que o mesmo levanta o que torna o controle e registro de seu desempenho um processo difícil e impreciso . As is knowledge of the technical area f currently, equipment like treadmills ergo étricas, bike or elliptical allow removing information from training through sensors installed, generating, user performance reports that can analyze and improve if training, and still send this information to the cloud or to the user's smartphone. However, the force or body equipment, a priori f are fully mechanical equipment, whose data collection is given manually, the if the, the user notes the weight and amount of times it raises which makes the control and recording their performance a difficult and inaccurate process.
É sabido também, pelos técnicos no assunto que atualmente existe no mercado alguns equipamentos que se utiliza de sensores para esta coleta, mas de forma mais simples, ou seja, eoletam apenas a quantidade de acionamento da máquina, onde apenas apresenta em um display, sendo necessário ainda que o usuário anote estas informações em uma ficha. Em uma versão mais complexa, tais sensores exigem a ligação da máquina em uma rede elétriea, nem sempre desejável peias academias e, alem disso, esses sensores, tais como, cio tipo laser ou ultrassom são produtos caros, nem sempre compatíveis ao orçamento de algumas academias. It is also known, by those skilled in the art that there is currently some equipment in the market that uses sensors for this collection, but in a simpler way, that is, only the quantity of the machine's drive, where it only presents in a display, being It is also necessary for the user to write down this information in a file. In a more complex version, such sensors require the connection of the machine to an electrical network, not always desirable for academies, and in addition, such sensors, such as laser type or ultrasound, are expensive products, not always compatible with the budget of some academies
Para solucionar estes e outros problemas é o
ob etivo da presente invenção prover um sistema de medição para equipamentos de força que possa ser acoplado a um equipamento de musculação; sendo dito sistema simples em sua concepção e que não exija a conexão da máquina a uma rede elétrica; sendo dito sistema composto por sensores magnéticos ou óticos posicionados em pontos adequados do equipamento, atuando junto a marcadores posicionados dinamicamente a frente dos sensores, de modo a garantir em conjunto o mcnitoramento e o controle do deslocamento relativo de suas partes móveis, quando acionadas pela força muscular do usuário. To solve these and other problems is the OBJECT OF THE INVENTION The present invention provides a measuring system for power equipment that can be coupled to a weight training apparatus; said system being simple in its design and not requiring the connection of the machine to a power grid; said system being composed of magnetic or optical sensors positioned at suitable points of the equipment, acting together with markers positioned dynamically in front of the sensors, in order to ensure together the monitoring and control of the relative displacement of its moving parts, when actuated by force muscle of the user.
Para um melhor entendimento da presente invenção a mesma será descrita com referência aos desenhos anexos, nos quais; For a better understanding of the present invention it will be described with reference to the accompanying drawings, in which;
a figura 1 representa uma vista frontal de uma torre de pesos para equipamento de força Figure 1 shows a front view of a tower of weights for power equipment
a figura 2 representa uma vista superior da torre de pesos para equipamentos de força, ilustrada na figura 1; Figure 2 shows a top view of the power tower for power equipment, shown in Figure 1;
a figura 3 representa uma vista Lateral da torre de pesos para equipamentos de força, ilustrada na iigu â 1 ; Figure 3 shows a side view of the power tower for power equipment, shown in FIG. 1;
a figura 4 representa uma vista em perspectiva da torre de pesos para equipamentos de força, ilustrada na figura 1; Figure 4 shows a perspective view of the power tower for power equipment, shown in Figure 1;
a figura 5 representa uma. vista em perspectiva parcial da torre, onde se pode observar a polia supe ior montada com sistema de medição acoplado, objeto da presente invenção; Figure 5 is a cross-sectional view. partial perspective view of the tower, where the upper pulley mounted with coupled metering system, object of the present invention, can be observed;
a figura 6 representa uma vista frontal da polia, ilustrada na figura 5, com disco metálico montado; Figure 6 is a front view of the pulley, shown in Figure 5, with a metal disk mounted;
a figura 7 representa uma vista lateral da polia com disco metálico montado, ilustrada nas figuras 5 e
6; Figure 7 shows a side view of the assembled metal disc pulley shown in Figures 5 and 7; 6;
a figura 8 representa uma vista em perspectiva da polia cora disco metálico montado; 8 is a perspective view of the pulley with mounted metal disc;
a figura 9 representa uma vista frontal da placa eletrônica com sensores magnéticos, que compõe o sistema objeto da presente invenção; e Figure 9 shows a front view of the electronic board with magnetic sensors, which composes the system object of the present invention; and
a figura 10 representa uma vista em perspectiva do pine seletor com imã.,. Figure 10 is a perspective view of the magnet selector pin.
De acordo com essas ilustrações, o sistema de medição para equipamentos de força, objeto da presente invenção,, se utilizando apenas de baterias, ê compreendido por sensores magnéticos ou éticos (4, 7) posicionados em pontos adequados do equipamento (1) atuando junto a marcadores {8, 8a, 5, 11} posicionados dinamicamente a frente dos sensores (4, 7), de modo a garantir em conjunto o monitoramento e o controle do deslocamento relativo de suas partes móveis, quando acíonadas pela força muscula do usuário. According to these illustrations, the metering system for power equipment of the present invention, when using only batteries, is comprised of magnetic or ethical sensors (4, 7) positioned at suitable points of the equipment (1) acting together to markers (8, 8a, 5, 11) dynamically positioned in front of the sensors (4, 7) so as to ensure together monitoring and controlling the relative displacement of their moving parts when acted upon by the user's muscle force.
De acordo com a invenção, o sensor óptico (7) é montando em uma das polias (2) do equipamento (i). No exemplo das figurasf a opção adotada ê utilizar a polia superior (2) da torre de peso (1) para receber em seu suporte de sustentação (9) o referido sensor óptico (7). , Para que o sensor (7) possa realizar a leitura do movimento da polia {25 é conectada a essa última um disco metálico (8) provido de cortes ou janelas (8a) em seu perímetro,. estando dito disco metálico (8) posicioi^ado a frente e em um plano ortogonal â linha ôpf.iça do senso (7) , According to the invention, the optical sensor (7) is mounted on one of the pulleys (2) of the equipment (i). In the example of figures f the adopted option is to use the upper pulley (2) of the weight tower (1) to receive on its support support (9) said optical sensor (7). In order that the sensor (7) is able to read the movement of the pulley (25) there is connected to the latter a metal disc (8) provided with cuts or windows (8a) in its perimeter. said metal disc (8) being positioned forward and in a plane orthogonal to the line of the sense (7),
Ainda a presente invenção prevê uma placa eletrônica cora sensores magnéticos {4} que permite a contagem e monitoramento da quantidade de placas de pesos (6) escolhidas pelo usuário, vide figuras 1, 4 e 9. Esta placa eletrônica tem a quantidade de sensores magnéticos (4)
acoplados a ela compatível a quantidade de placas de peso (6) do equipamento (I), de modo que tenha um sensor (A) para cada peso (6) . A placa é disposta a frente da coluna de pesos (6) ... Still further the present invention provides an electronic card with magnetic sensors 4 which allows counting and monitoring of the number of weight plates 6 chosen by the user, see Figures 1, 4 and 9. This electronic board has the quantity of magnetic sensors (4) coupled thereto is compatible the amount of weight plates 6 of the equipment I so as to have a sensor A for each weight 6. The plate is arranged in front of the weight column (6) . ..
Complementando o sistema magnético de sensorlamento é previsto que no pino seletor de pesos (5) que tem acoplado um imã (11)/ de modo que ao selecionar o peso (6) através do encaixe do pino (5 com imã acoplado, o sensor (4) correspondente ao peso (6) seja acionado, assim enviando o sinal ao sistema computacional (3) . Complementing the magnetic system sensorlamento it is contemplated that the pin weight selector (5) which is coupled to a magnet (11) / so to select the weight (6) through the pin socket (5-coupled magnet, the sensor ( 4) corresponding to the weight (6) is triggered, thus sending the signal to the computer system (3).
Ambos os sensores (4, 7} descritos acima devem ser simples e com baixo consumo energia, sendo alimentados por uma bateri acoplada ao sistema, não ilustrada; sendo que as informações detectadas são enviadas a um sistema computacional (3) acoplado a torre (.1.), o qual transforma os sinais coietados pelos sensores (4, 7) em dados ao usuário, fornecidos através de um display do sistema computacional (3) . Both of the sensors (4, 7) described above should be simple and with low power consumption, being fed by a battery coupled to the system, not shown, and the detected information is sent to a tower-coupled computer system (3). 1.), which converts signals calibrated by the sensors (4, 7) into data to the user, provided through a display of the computer system (3).
Esses dados ora coietados peio sistema computacional (3) podem também ser transferidos/ por exemplo/ para o smartphone do usuário e/ou para uma central de dados da academia através de conexão sem fio (Bluetooth) f acoplado ao sistema computacional (3) . Estas informações podem ser, por
o a alho realizado, quantidades de acionamentoS/ tempo de descanso, entre outras informações. These data now coietados Peio computer system (3) can be transferred / as / to the user 's phone and / or a data central facility via a wireless connection (Bluetooth) f coupled to the computer system (3). This information may be the amount of litter / litter, and other information.
Operacionalmente, o sistema de medição para equipamentos de força, atua da seguinte forma: ao. selecionar a placa de peso (6) desejada, através do pino (5) com imã {11}, este último atua sobre o sensor magnético (4) correspondente provido na placa eletrônica, vide figura 4f de modo que seja identificado qual peso foi escolhido e assim transmitido esse dado ao sistema computacional (3), qu determina a quantidade de placas (6) que o usuário
selecionou para realizar seu exercício. Operationally, the measuring system for power equipment acts as follows: ao. selecting the desired weight plate (6) through the pin (5) with magnet (11), the latter acting on the corresponding magnetic sensor (4) provided on the electronic plate, see figure 4f in order to identify which weight has been and thus transmitted this data to the computational system (3), which determines the number of plates (6) that the user selected to perform your exercise.
Assim, ao acionar o equipamento através dos braços de movimento, que aqui não estão ilustrados por ser de conhecimento público, este movimento é transmitido através de um cabo de aço ou. fita, também não representada, que passa pela polia. (2) e atua por arraste junto â mesma, prorno endo o seu movimento rotacional.. Com o movimento da polia { 2 } ! o disco metálico (8) que está acoplado à polia (2) gira de forma solidária, de modo que um sensor (7) montado de forma fixa no suporte (9) da polia (2), vide figuras 6 e 7, consiga fazer a leitura ou detecção da contagem de rasgos ou janelas {8a} qu passam diante do referido sensor ('7), e assim informando ao sistema computacional {3} essa quantidade detectada; sendo que este f.az a conversão em distância percorrida pelo peso (6). Thus, when driving the equipment through the movement arms, which here are not illustrated as being of public knowledge, this movement is transmitted through a steel wire or cable. tape, also not shown, which passes through the pulley. (2) and acts by dragging thereon, by means of its rotational movement. With the movement of the pulley {2}! the metal disc 8 which is coupled to the pulley 2 rotates integrally, so that a sensor 7 fixedly mounted to the pulley holder 9, see Figures 6 and 7, is able to make reading or detecting the counting of tears or windows (8a) passing said sensor ( ' 7), and thereby informing the computer system (3) of that detected amount; which is the conversion to the distance traveled by the weight (6).
Dessa forma, com estes dados é possível gerar as informações ao usuário do trabalho realizado, quantidades de acionamentos e outras informações pertinentes ao treino.
In this way, with this data it is possible to generate the information to the user of the work performed, quantities of drives and other pertinent information to the training.
Claims
Reivindicações Claims
1-^Sistema de medição para equipamentos de força", caracterizado pelo fato de utilizando apenas 'baterias, seja compreendido por sensores magnéticos ou áticos (4, 7} posicionados em pontos adequados do equipamento (1), acuando junto a marcadores (8, 8a, 5, 11} posicionados dinamicamente a frente dos sensores (4, 7), de moda a garantir era conjunto o monitoraxaento o controle do deslocamento relativo de suas partes móveis, quando acionadas pela força muscular do usuário* 1- ^ Measurement system for power equipment ", characterized in that using only" batteries, are comprised of aliphatic or magnetic sensors (4, 7} positioned in appropriate points of the equipment (1), together with acuando markers (8, 8a, 5, 11} dynamically positioned forward of the sensors (4, 7), to ensure fashion was set monitoraxaento the control of the relative displacement of moving parts, when driven by the muscular force of the user *
2~vlSístema de medição para equipamentos de força", de. acordo com a reivindicação 1, caracterizado pelo fato do sensor óptico (?) ser montando em uma das polias (2) do equipamento ^1), polia esta {2} que recebe um disco metálico (8) provido de cortes ou janelas (8a) em seu perímetro, e posicionado a frente e em um plano ortogonal à linha óptica do sensor (7) . 2-vl measuring system for power equipment "of. Claim 1, characterized in that the optical sensor (?) Is riding on a pulley (2) ^ 1) gear, pulley this {2} which receives a metal disc (8) provided with cuts or windows (8a) in its perimeter, and positioned forwardly and in a plane orthogonal to the optical line of the sensor (7).
3-"Sisteiaa de medição para equipamentos de força", de acordo com a reivindicação 2, caracterizado pelo fato cio sensor óptico (7) ser montando na polis superior {2} da torre de peso (1), sendo fixado em seu suporte de sustentação (9} para realizar a leitura do movimento da polia {2} através do deslocamento solidário do. referido disco metálico (8.) provido de cortes ou janelas (8a) em seu perímetro . 3. A measuring system for power equipment according to claim 2, characterized in that the optical sensor (7) is mounted on the upper pole (2) of the weight tower (1) and is secured to its support (9) for reading the movement of the pulley (2) through the solid displacement of said metal disc (8) provided with cuts or windows (8a) in its perimeter.
-wSis ema de medição para equipamentos de força", de acordo co a reivindicação 1, caracterizado, pelo fato de prever uma placa eletrônica com sensores magnéticos (4) que permite a contagem e monítoramento da quantidade de placas de pesos (6) escolhidas pelo usuário; sendo que esta placa eletrônica tem a quantidade de sensores magnéticos (4) acoplados a ela compatível a quantidade de placas de peso (6) do equipamento (1), de modo que tenha um sensor {4} para
? cada peso {■€) sendo que complementando o sistema magnético de sensorlamento é previsto que o pino seletor de pesos (5) incorpore um imã (11) que atue junto ao sensor (4) correspondente ao peso (6) selecíonado, através do encaixe mecânico do pino (5) , sendo que o sinal da atuação do imã (11) com o sensor (4) é enviado ao sistema computacional (3)„ - w emu measuring Sis for power equipment "according co claim 1, characterized by the fact to foresee an electronic board with magnetic sensors (4) enabling counting and monitoring the number of weight plates (6) , preferably (4) being coupled thereto the number of weight plates (6) of the equipment (1), so that it has a sensor {4} for ? each weight {■ €) wherein supplementing the magnetic system sensorlamento is contemplated that the pin weight selector (5) incorporates a magnet (11) which acts with the sensor (4) corresponding to the weight (6) selected by the housing (5), wherein the signal of the actuation of the magnet (11) with the sensor (4) is sent to the computer system (3)
5~¾Slstema de medição para equipamentos e força", de acordo com qualquer uma das reivindicações de 1 a 4f caracterizado pelo fato de ambos os sensores (4, 7) serem simples e com baixo consumo energia, sendo alimentados por uma bateria acoplada ao sistema; sendo que as informações detectadas pelos mesmos são enviadas a um sistema computacional {3} acoplado a torre (1) , o qual transforma os sinais coletados pelos sensores (4, 7) em dados ao usuário, fornecidos através de um display do sistema computacional (3) . 5 ~ ¾ measuring Slstema for equipment and power ", according to any one of claims 1 to 4 f characterized in that both sensors (4, 7) are simply and with low power consumption and is powered by a battery attached to the system, the information detected therein being sent to a tower-coupled computer system (3), which transforms the signals collected by the sensors (4, 7) into user data, provided through a display of the computational system (3).
6- Sistema de medição para equipamentos de força" i de acordo com a reivindicação 5, caracterizado pelo fato dos dados coletados pelo sistema computacional (3} serem transferidos para smartp one do usuário e/ou para uma central de dados da academia, através de conexão sem fio (Bluetoot ) sendo estas informações do tipo: o trabalho realizado, a quantidades de acionamentos, o tempo de descansof entre outras informações.
6. A measuring system for power equipment according to claim 5, characterized in that the data collected by the computer system (3) is transferred to the user's smartphone and / or to a data center of the gym, through wireless connection (Bluetoot) being this information of the type: the work done, the quantities of drives, the rest time f among other information.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102017013267-6A BR102017013267A2 (en) | 2017-06-20 | 2017-06-20 | measuring system for power equipment |
| BR102017013267-6 | 2017-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018232473A1 true WO2018232473A1 (en) | 2018-12-27 |
Family
ID=64736183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/BR2017/000146 WO2018232473A1 (en) | 2017-06-20 | 2017-11-07 | Measuring system for strength equipment |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR102017013267A2 (en) |
| WO (1) | WO2018232473A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230009338A1 (en) * | 2021-07-08 | 2023-01-12 | Yu-Yu Chen | Pulley force detection device for weight-training fitness equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1013312A2 (en) * | 1998-12-22 | 2000-06-28 | TECHNOGYM S.r.l. | A measuring unit for a weight-stack gym machine |
| NL1024895C2 (en) * | 2003-11-27 | 2005-05-30 | Enraf Nonius B V | Device is for measurement of performed training movements on a training apparatus and is provided with a sensor for detection of movement when the apparatus is used |
| US20140235409A1 (en) * | 2012-11-13 | 2014-08-21 | D'Miles Salmon | System for monitoring fitness performance |
-
2017
- 2017-06-20 BR BR102017013267-6A patent/BR102017013267A2/en not_active IP Right Cessation
- 2017-11-07 WO PCT/BR2017/000146 patent/WO2018232473A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1013312A2 (en) * | 1998-12-22 | 2000-06-28 | TECHNOGYM S.r.l. | A measuring unit for a weight-stack gym machine |
| NL1024895C2 (en) * | 2003-11-27 | 2005-05-30 | Enraf Nonius B V | Device is for measurement of performed training movements on a training apparatus and is provided with a sensor for detection of movement when the apparatus is used |
| US20140235409A1 (en) * | 2012-11-13 | 2014-08-21 | D'Miles Salmon | System for monitoring fitness performance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230009338A1 (en) * | 2021-07-08 | 2023-01-12 | Yu-Yu Chen | Pulley force detection device for weight-training fitness equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| BR102017013267A2 (en) | 2019-01-15 |
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