FORCE ASSISTIVE WEARABLE ROBOT FOR WEARING HUMAN BODY AND MOVEMENT MODE COGNITIVE METHOD USING THE SAME

摘要

A force assistive wearable robot for human body and a movement mode cognitive method using the same are provided to recognize operation mode in human body easily by using two sensors for measuring the value of the physical strength. A force assistive wearable robot for human body comprises a first robot arm(100) having a first joint(110) at one end, a second robot arm(200), plural sensors(300), and a cognitive part. The second robot arm has one end connected to the first joint and the other end connected to a second joint(210). The plural sensors placed at the first joint measures the value of the physical strength in human body combined with the first robot arm. The cognitive part recognizes operation condition of the first joint and the second joint by using the value of the physical strength measured from the plural sensors. The plural sensors consists of a first sensor(310) arranged at one end of the first robot arm, and a second sensor(320) arranged near the first joint to be separated from the first sensor. The first and second sensors measure the value of the physical strength in human body toward two directions for one axis around the zero point which is the arranged position.