| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that it is possible for conventional self-propelled equipment only to automatically escape from any obstacle or abnormal situation, and that it is impossible to escape according to the level of danger of the situation of whether the obstacle is a high temperature dangerous substance or a human body or an inorganic substance whose danger is small. SOLUTION: This self-propelled equipment is provided with a distance measuring means 6 for measuring a distance between a main body 1 and an object in the surrounding of this main body, a temperature detecting means 7 for detecting the environment temperature of the main body 1, and a control means 8. The control means 8 changes the distance between the main body 1 and the object in the surrounding of the main body 1 according to the temperature detected by the temperature detecting means 7, and controls the traveling direction of the main body 1. Thus, this self-propelled equipment is able to escape according to the level of danger of the situation of whether the obstacle is a high temperature dangerous substance or a human body or an inorganic substance whose danger is small by using the temperature as the scale of the level of danger. Therefore, this self-propelled equipment is able to work much nearer the obstacle when it is safe.
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