发明名称 Hydrodynamic transmission for Diesel railway engines has three circuits connected via spur wheel trio on primary side, and via gear reducer unit with four spur wheels on secondary side
摘要 The transmission has three circuits and a hydrodynamic brake. For traction, the three circuits are connected on the primary side via a spur wheel trio, and on the secondary side via a gear reducer unit with four spur wheels. The transmissions of the reducer unit are of the same length but act in opposite directions, into slow and into fast. A starter converter has a throttle unit against ventilation losses at high traveling speeds in gear III. This gear is a hydrodynamic coupling if the Diesel engine can take RPM reduction under load.
申请公布号 DE19855147(A1) 申请公布日期 2000.04.06
申请号 DE19981055147 申请日期 1998.09.11
申请人 KELLER, ROLF 发明人 KELLER, ROLF
分类号 B61C9/18;F16H41/22;(IPC1-7):F16H47/06;B60K17/06 主分类号 B61C9/18
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