Abstract
In recent years, Power Assist Devices is for research and development being done by various research institutions. But, such miniaturization and weight reduction and safety are a bottleneck for practical. For example, Can lighten a device by using CFRP. But, the method has some limitations. One way of solving can be considered to make a simple mechanism. We are aiming to design less wasteful. To this end, we have fabricated a prototype with encoder. We measured the joint angle by using it. Was evaluated using the results for evaluation of the mechanism and operability and ease of wear. And, we showed full aid can't be in this exoskeleton.