'Transmission with hydraulic system - coupling member and locking - engagement device, in particular for motor vehicle'

摘要

It is a transmission in which a slide valve distributor tube 55 provides a permanent connection of the incoming fluid of the coupling member 11, but the hydraulic control the passage 54 capable of permitting also the supply of fluid entering the control chamber of the engagement or degagement 45 of the clutch 12. / p & & p & according to the invention, this distributor slide valve 55 is a two litters and present between those - latter, a reduced cross section adapted to a communication passage 54 with a nozzle of an internal-combustion engine 81 in connection with a discharge. / p & & p & application to the automatic transmissions or - automatic, in particular for motor vehicle, 2004.