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Compact inertia device for strength training

An inertial device and muscle training technology, applied in the direction of muscle training equipment, gymnastics equipment, sports accessories, etc., can solve the problems of limiting the versatility of the device, not allowing the device to adapt to different forces and different types of projections, etc., to achieve transportation and storage The effect of cost reduction

Inactive Publication Date: 2021-08-06
米卡顿工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, current existing devices include inertial elements of high weight and size, which also limit the versatility of such devices, thereby not allowing the device to adapt to different forces and different types of projections

Method used

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  • Compact inertia device for strength training
  • Compact inertia device for strength training
  • Compact inertia device for strength training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] A detailed description of an example of a preferred embodiment of the subject matter of the invention is given below with the aid of the above-mentioned drawings.

[0042] A compact inertial muscle training device as described, such as figure 1 As shown, it basically consists of a pulling body (1) and a driver rope (2), which is firmly attached at one end to the pulling body (1), from which the driver rope is wound and expand.

[0043] Figure 4 The pulling body (1 ), shown in exploded view in , comprises an outer housing (3) housing a transversely oriented rotating spindle (4). The sun gear of the planetary gear (5), which in turn comprises external gears or planetary bodies, is firmly coupled to this main shaft (4).

[0044] Also, in this case an inertial element (6) consisting of an inertial disc is firmly coupled to said main shaft (4). In the preferred embodiment described here, the opposite end of the main shaft (4) contains an additional inertial element (7) ...

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PUM

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Abstract

The invention relates to a compact inertia device for strength training, formed by a pull body (1) and an actuation cord (2). The pull body (1) in turn comprises a main rotary shaft (4), a reel (8) mounted on the main shaft (4), an inertia element (6) solidly connected to one end of the main shaft (4) for storing kinetic energy resulting from the rotation of the main shaft (4), and a planetary gear (5) in turn comprising a central gear mounted on the main shaft (4), for increasing the speed of transmission from the main shaft (4), actuated by the reel (8), to the inertia element (6). In the preferred embodiment, the reel (8) is a conical reel including a segment of smaller diameter, to which one end of the cord (2) is solidly connected.

Description

[0001] purpose of invention [0002] The present invention belongs to the technical field of sports equipment for strengthening muscles, more specifically equipment comprising a resistance device with a rotating body, and in particular relates to a compact muscle training device based on the traction force exerted by an inertial disc resistance and can be used by a single user or by two users simultaneously. [0003] More specifically, the present invention relates to a training, conditioning, muscle building and rehabilitation device for tensile resistance based on an inertial disc or ring arranged on a rotational axis. The device also includes a gripping handle, a transmission element for multiplying the number of revolutions of the shaft, and a connecting cord fixedly connected at one end to a conical drum for driving the transmission device. [0004] Background of the invention [0005] During the development of bodybuilding exercises, two phases of movement can be disting...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/22
CPCA63B21/225A63B21/153A63B2071/027A63B21/4009A63B21/1663A63B21/15A63B21/4035A63B2220/805A63B2220/17A63B2225/20A63B2225/50A63B21/169A63B21/227A63B21/155A63B21/157
Inventor 恩里克·帕兹·多蒙特安娜·梅贾斯·萨卡卢加迈克尔·威廉·佩雷斯·特里加诺曼努埃尔·蒙特雷斯·佩雷斯
Owner 米卡顿工程有限公司
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