发明名称 |
REDUCTION OF THE THERMAL STRESS OF STARTING SWITCH ELEMENTS IN AUTOMATIC GEARBOXES OR IN AUTOMATED MANUAL GEARBOXES |
摘要 |
Within the framework of a method for reducing the thermal stress of starting shift elements in automatic gearboxes or automated manual gearboxes with at least two shift elements in the force flow, on starting, besides a first shift element at least a further shift element is used to take up at least part of the slippage. |
申请公布号 |
EP1399684(A1) |
申请公布日期 |
2004.03.24 |
申请号 |
EP20020747413 |
申请日期 |
2002.06.19 |
申请人 |
ZF FRIEDRICHSHAFEN AKTIENGESELLSCHAFT |
发明人 |
GIERER, GEORG;HAUPT, JOSEF;POPP, CHRISTIAN;STEINHAUSER, KLAUS;SCHIELE, PETER |
分类号 |
F16D48/06;F16D48/08;F16H61/04;F16H61/12;F16H61/686 |
主分类号 |
F16D48/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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