发明名称 Hydraulic circuit for an automated twin clutch transmission for motor vehicles
摘要 A hydraulic circuit, particularly any for an automated twin clutch transmission for motor vehicles, including a countershaft with two parallel power transmission branches, two clutches, a high pressure circuit having at least one actuator for the countershaft transmission and/or the clutches, a low pressure circuit for lubrication and/or cooling of elements of the twin clutch transmission, and a first adjustment pump for the high pressure circuit. The low pressure circuit includes a plurality of secondary pumps which are connected in parallel to the first adjustment pump.</PTEXT>
申请公布号 US6631651(B2) 申请公布日期 2003.10.14
申请号 US20010843432 申请日期 2001.04.25
申请人 GETRAG GETRIEBE-UND-ZAHNRAD-FABRIK HERMANN HAGENMEYER GMBH & CIE. 发明人 PETRZIK GUNTHER
分类号 F16H57/04;F16H61/00;F16H61/688;(IPC1-7):F16N7/40;F01M11/02 主分类号 F16H57/04
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