| 摘要 |
PROBLEM TO BE SOLVED: To increase the function for protecting loaded probing instruments particularly from very low temperature with respect to a space probe used on the moon and planets. SOLUTION: This space probe is a traveling vehicle comprising a vehicular body (device body) 1 having loaded probing instruments, and plural traveling wheels (supporting bodies) 2F, 2R, and further comprising magnets M1-M4 capable of keeping a space between a load wheel (device body side) 31 and a tire (tread part) 32 in a non-contact state by the repulsive action of their same polarities, on the traveling wheels 2F, 2R, and a heat conductive path from the loaded instruments to the grounding part is shut out between the load wheel 31 and the tire 32 to protect the loaded instruments from very low temperature.
|
