Device for controlling the lubrication and cooling of a belt of a continuously variable transmission (cvt)

摘要

The device has a fluid control portion (210) generating a signal representing a continuously variable transmission (CVT) shift ratio. A fluid supply portion (250) communicating with the control portion, includes a fluid nozzle that is positionable in response to the signal to direct cooling fluid alternately at a primary or secondary pulley of the CVT. A direction adjusting portion changes a spraying direction of the nozzle.