| 摘要 |
PROBLEM TO BE SOLVED: To provide a water-tank test device for vehicles which can test not only a vehicle traveling along a track in an open space, but also a vehicle traveling in a tunnel, or the like, and can reproduce the motion of the vehicle itself correctly by adjusting the grounding force of a vehicle model.SOLUTION: In the water-tank test device for vehicles including a track base 4 arranged in the water inside a water tank 3; a track model 5 installed on the track base 4; a vehicle model 6, capable of traveling in the water inside the water tank 3 along the track model 5; a traction cable 7 connected to the front end part of the vehicle model 6; and a driving means 8 for making the vehicle model 6 travel along the track model 5 by drawing the traction cable 7, on at least one of the track base 4 and the vehicle model 6 in the test device, magnets 29 and 30 are arranged to adjust the grounding force of the vehicle model 6. |
