专利检索 ap:("Punch Powertrain PSA e-transmissions NV") AND inv:"Bert Johannes Cornelis Van Bakel" 第 1 页

1.

发明授权
Dual clutch torque transmission system with concentric clutches and cooling fluid supply, vehicle with the system and method of cooling the system 有权

公开(公告)号：US11885381B2

公开(公告)日：2024-01-30

申请号：US17789272

申请日：2020-12-31

申请人： Punch Powertrain PSA e-transmissions NV

发明人： Peter Mark Smid , Bert Johannes Cornelis Van Bakel , Mohammad Galab

IPC分类号： F16D25/10 , F16D25/12 , F16D25/0638

CPC分类号： F16D25/123 , F16D25/10 , F16D25/0638

摘要： Dual clutch transmission system, vehicle and method of cooling. A dual clutch transmission system, including coaxial first and second engageable and disengageable torque transmitting assemblies, configured to be installed in a power train of a vehicle, the system including a main flow path for supply of cooling fluid, wherein the main flow path branches into a first flow path for supply of cooling fluid to the first torque transmitting assembly, and a second flow path for supply of cooling fluid to the second torque transmitting assembly, wherein the system includes a third flow path for supplying cooling fluid, which is discharged from the second torque transmitting assembly, to the first torque transmitting assembly, the third flow path preferably being arranged within a space defined by a housing of the dual clutch transmission system.