A force retention mechanism by MR Spring for walking support
A force retention mechanism by MR Spring for walking support
复制标题
MR Spring 用于行走支撑的力保持机构
DOI：
10.1109/robio.2009.5420756
复制
发表时间：
2009
期刊：
影响因子：
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通讯作者：
Kenji Suzuki
中科院分区：
文献类型：
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作者：
Shinya Shimizu;Kenji Suzuki
近年来，长者及下肢残疾人士的数目不断增加，他们大部分在日常生活中需要借助拐杖或轮椅行走。尽管手杖是相当普遍和广泛使用的，但它的缺点是给上肢带来很大的负荷。在这项研究中，我们的目标是开发一种辅助工具的形式，机器人辅助拐杖，以支持步行。我们提出了一种新的驱动器的拐杖与力保持机构，通过集成MR（磁流变）流体和弹簧（MR弹簧）。磁流变液是一种流变特性随外加磁场变化的功能流体。
In recent years, the number of elderly persons and lower limb disabled people has increased and most of them need a cane or a wheelchair to support their walk in their daily lives. Even though the cane is quite common and widely used it has the disadvantage of putting a large load on the upper limbs. In this study, we aim to develop an assistive tool in the form of a robotic assisted cane to support walk. We propose a novel actuator for the walking cane with a force retention mechanism by integrating MR (Magneto-rheological) fluid and a spring (MR Spring). MR fluid is a functional fluid which rheological characteristics change according to the applied magnetic field.
DOI：
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发表时间：
2004
期刊：
Proc.of IEEE 2004 International Conference on Robotics and Automation
影响因子：
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作者：
岡田 純;森 善一;Yoshikazu MORI;友田 恭太郎;Yoshikazu MORI
通讯作者：
Yoshikazu MORI