Abstract: A spasticity measurement apparatus includes: a leg mounting fixture including a lower leg mounting portion mounted on a lower leg of a subject for fixation, and a foot receiving portion coupled to a lower end portion of the lower leg mounting portion and having a heel receiving portion and a toe receiving portion for respectively receiving a heel and a toe of a foot leading to the lower leg, the toe receiving portion being disposed relatively rotatably around the heel receiving portion in an approaching rotation direction bringing the toe receiving portion closer to the lower leg mounting portion; a rotation inhibition apparatus inhibiting relative rotation when the foot receiving portion rotates relative to the lower leg mounting portion in the approaching direction; and a muscular contraction force measurement apparatus measuring a muscular contraction force acting in a rotation direction.

Abstract: A four-wheel all-terrain vehicle including an engine cooling system for cooling an engine mounted centrally on a frame. The engine cooling system is mounted to the frame and has a cooling fan positioned contiguously and forwardly of the engine and an oil cooler positioned contiguously and forwardly of the lower half section of the cooling fan. The frame has a head pipe inclined rearwardly, and an axis about which the cooling fan is rotated extends at right angles to the axis of the head pipe. The upper half section of the cooling fan is located to face a cylinder head of the engine to cool the same.