发明名称 |
ANTRIEBSEINHEIT MIT DREHZAHLDIFFERENZABHÄNGIGER HYDRAULISCHER KUPPLUNG FÜR DEN ANTRIEBSSTRANG VON FAHRZEUGEN |
摘要 |
<p>An automotive drive unit provided with a rotatably driveable input shaft and at least one output shaft driven by the input shaft, a hydraulic clutch responsive to differences in rotation between the input and output shafts and provided with a hydrostatic displacement pump which at the occurrence of such a difference generates pressure for reducing the difference. The pressure fluid is drawn by the pump from a stationary reservoir into a suction chamber by way of a suction tube. In order to minimize the structural complexity of the drive unit and to provide a precise and quickly responsive control, the suction chamber is limited by a wall integral with the housing of the drive unit, and the suction tube is provided with a selectively controllable valve.</p> |
申请公布号 |
ATA199597(A) |
申请公布日期 |
2000.04.15 |
申请号 |
AT19970001995 |
申请日期 |
1997.11.25 |
申请人 |
STEYR-DAIMLER-PUCH FAHRZEUGTECHNIK AKTIENGESELLSCHAFT & CO KG |
发明人 |
|
分类号 |
B60K17/35;B60K17/346;F16D25/0638;F16H48/08;F16H48/12;F16H48/18;F16H48/20;F16H48/22;F16H48/26;F16H48/27;F16H48/30;F16H48/32;(IPC1-7):F16H48/26 |
主分类号 |
B60K17/35 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|