公开(公告)号：US20170016527A1

公开(公告)日：2017-01-19

申请号：US14799233

申请日：2015-07-14

Applicant: GM Global Technology Operations LLC

Inventor： David J. Varda ,  JAMES D. HENDRICKSON ,  STEVEN P. MOORMAN

IPC: F16H57/04

CPC classification number: F16H57/0401 ,  F16H57/0435

Abstract: A torque converter clutch (TCC) release fluid lubrication system for a motor vehicle transmission includes a first fluid line, a second fluid line and a third fluid line. The first fluid line supplies TCC apply fluid to the TCC. The second fluid line receives TCC release fluid from the TCC. And the third fluid line supplies a first lubrication fluid to the transmission. The TCC release fluid and the first lubrication fluid combine into a second lubrication fluid that is fed into the transmission.

Abstract translation: 用于机动车辆变速器的变矩器离合器（TCC）释放流体润滑系统包括第一流体管线，第二流体管线和第三流体管线。 第一条流体管线向TCC施加流体。 第二流体管线从TCC接收TCC释放液。 并且第三流体管路向变速器提供第一润滑流体。 TCC释放流体和第一润滑流体组合成被馈送到变速器中的第二润滑流体。