发明名称 FOERFARANDE FOER ATT KOPPLA EN AV FLERA VAEXELLAODSENHETER BESTAOENDE VAEXELLAODA.
摘要 A procedure for shifting a transmission composed of several gear units in which a number of synchronizer linkages are provided, is so designated that during a gear ratio change in the last gear unit, that is in that unit to which the speed of all preceding gear units must be brought, all shift linkages are initially released. Following this, the shift linkages are re-established beginning with the last gear unit. By this means unnecessary rotating inertias are decoupled, and the shift linkages, and particularly any synchronizing devices, can be reduced in size.
申请公布号 FI874247(A0) 申请公布日期 1987.09.28
申请号 FI19870004247 申请日期 1987.09.28
申请人 DEERE & COMPANY 发明人 SCHWARZ, REINHARD;STUHRMANN, HEINZ;NOBIS, DIETER
分类号 F16H3/091;F16H3/56;F16H37/04;F16H61/08;F16H61/70;F16H63/44;(IPC1-7):B60K/ 主分类号 F16H3/091
代理机构 代理人
主权项
地址