发明名称 Hydromechanical transmission
摘要 A hydromechanical transmission has a housing with a planetary gear system. A power output is operatively connected to the gear system for deriving power therefrom. A control is provided for operating the gear system in either a hydromechanical or a hydrostatic mode.
申请公布号 US2002082130(A1) 申请公布日期 2002.06.27
申请号 US20010986215 申请日期 2001.10.22
申请人 POLLMAN FREDERIC W. 发明人 POLLMAN FREDERIC W.
分类号 F16H47/04;(IPC1-7):F16H47/08 主分类号 F16H47/04
代理机构 代理人
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