Governor hydraulic pressure supply apparatus for automatic transmissions

摘要

A governor hydraulic pressure supply apparatus is provided for use with the vehicle automatic transmission system and includes a governor valve mounted on a rotary output shaft from the automatic transmission, the output shaft having an internal input fluid line for supplying a line pressure to the governor valve and an internal output fluid line receiving a governor pressure from the governor valve, and the governor valve body having an internal input fluid line to be connected to the input line from the output shaft and an internal governor pressure output line to be connected to the output line in the shaft, wherein the joined faces between the governor valve and output shaft at which the fluid lines are respectively connected with each other are brought in close contact with each other by tightening the two element by means of a tightening bolt adjacent to the joined faces, thereby preventing fluid leak from the faces.