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Motion device capable of calculating seat height and/or crank length and method thereof

A kind of sports device and crank technology, applied in sports accessories, training equipment for adjusting coordination, training equipment for adjusting cardiovascular system, etc., can solve problems such as injuries and pain

Inactive Publication Date: 2017-03-22
DYACO INT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for some patients with limited knee joint mobility, if the "seat height" or "crank length" is improperly adjusted when using a bicycle, they may feel pain or even be injured during adjustment or use.

Method used

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  • Motion device capable of calculating seat height and/or crank length and method thereof
  • Motion device capable of calculating seat height and/or crank length and method thereof
  • Motion device capable of calculating seat height and/or crank length and method thereof

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Embodiment Construction

[0035] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, in conjunction with the accompanying drawings and preferred embodiments, the "seat height" and / or "crank length" proposed according to the present invention can be calculated. The specific implementations, methods, steps, features and effects of the exercise device and its method are described in detail below.

[0036] Figure 1A and Figure 1B shows a sports device according to a first embodiment of the present invention, wherein Figure 1A for the side view, Figure 1B for stereoscopic view. exist Figure 1A In , in order to clearly express the components of the motion device, the housing is omitted and not drawn.

[0037] Such as Figure 1A and Figure 1B As shown, the exercise device 1 may include a frame body 10 , a casing 20 , a driving group 30 , a flywheel 40 , a seat 60 , and an operation panel 50 . The user sits on the seat...

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Abstract

The invention relates to an exercise device and a method thereof. The exercise device comprises a flywheel, a seat, a driving unit and a calculating module. The driving unit is used for driving the flywheel and comprises a rotary wheel and a linkage part, and two cranks are connected with two pedals respectively. A user drives the rotary wheel via the pedals. The calculating module can calculate proper seat height and / or crank length for the user. The method is used for calculating the proper seat height and / or crank length for the user. The method directly gives recommended parameters of the seat height and / or crank length to the user, so that complicated process of adjustment, sufferings or even hurt risk during adjustment can be greatly reduced.

Description

technical field [0001] The present invention relates to an exercise device and method thereof, in particular to an exercise device and method capable of calculating "seat height" and / or "crank length". Background technique [0002] A flywheel is a rotating device used to store rotational energy. The flywheel itself is a rotating rotor with a fixed shaft, and energy is stored in the rotor in the form of "rotational kinetic energy". A flywheel has a moment of inertia that resists changes in rotational speed. Rotational kinetic energy is proportional to the square of the rotational speed. [0003] Various forms of flywheel bicycles, such as vertical or horizontal, use the flywheel to simulate the resistance when riding a bicycle to train the user's muscle strength and cardiopulmonary function. However, for some patients with limited knee joint mobility, if the "seat height" or "crank length" is improperly adjusted when using a bicycle, they may feel pain or even be injured d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B22/06A63B24/00
Inventor 江昊
Owner DYACO INT INC