发明名称 Direct clutch control for dual clutch transmissions
摘要 A control system for controlling clutches of a dual clutch transmission includes an internal model based force control algorithm that converts a desired clutch force to a pressure control signal, a pressure control valve that receives the pressure control signal, a hydraulic actuator to which the pressure control valve applies a pressure related to the pressure control signal, and a clutch assembly with a spring lever and a plurality of clutch plates. The hydraulic actuator applies a desired force corresponding to the pressure control signal to a distal end of the spring lever such that the desired force to the distal end of the spring lever imparts an actual clutch force to the clutch plates.
申请公布号 US8634997(B2) 申请公布日期 2014.01.21
申请号 US201113097912 申请日期 2011.04.29
申请人 BAI SHUSHAN;NEELAKANTAN VIJAY A.;OTANEZ PAUL G.;GM GLOBAL TECHNOLOGY OPERATIONS LLC 发明人 BAI SHUSHAN;NEELAKANTAN VIJAY A.;OTANEZ PAUL G.
分类号 G06F7/00;G06F17/00 主分类号 G06F7/00
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