发明名称 DRIVE CONFIGURATION FOR SKID STEERED VEHICLES
摘要 A drive configuration for a skid steered vehicle comprises a pair of electric motors for propulsion of the vehicle, one each coupled to drive a respective track on a respective side of the vehicle, and one or more electric steer motors coupled through a differential gear mechanism to impose a speed difference between the tracks. An associated control system controls the current to each motor so that substantial contributions to the differential torque to turn the vehicle are made both by the steer motors and by the propulsion motors, in variable proportions preferably as a function of the vehicle speed.
申请公布号 US2010184550(A1) 申请公布日期 2010.07.22
申请号 US20080664986 申请日期 2008.07.03
申请人 QINETIQ LIMITED 发明人 THOMPSON ROBERT WILLIAM
分类号 B62D11/14 主分类号 B62D11/14
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