公开(公告)号：EP3099569A2

公开(公告)日：2016-12-07

申请号：EP15702254.2

申请日：2015-01-31

申请人： BorgWarner TorqTransfer Systems AB

发明人： NILSSON, Kristoffer ,  LUNDSTRÖM, Bo ,  DAVIDSSON, Per-Olof ,  LAGUNOFF, Gustaf

IPC分类号： B63H21/21

CPC分类号： F16D48/02 ,  B60K17/02 ,  B60K17/344 ,  B60K23/08 ,  F16D25/14 ,  F16D2048/0221 ,  F16D2048/0233 ,  F16D2048/0242 ,  F16D2048/0248 ,  F16D2048/0266 ,  F16D2048/0269 ,  F16D2048/0275 ,  F16D2048/0284 ,  F16D2048/0293 ,  F16D2500/1024 ,  F16D2500/10431 ,  F16D2500/3026

摘要： A hydraulic system is provided, comprising a hydraulically actuated clutch, a hydraulically actuated shifting piston, and a pressure source for actuating the clutch as well as the shifting piston. The movement of the shifting piston also controls a valve function which serves to open a connection from the pressure source to the clutch only when the shifting piston has reached one of its end positions.