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SAFETY CONTROL FOR RIDING LAWN MOWER

机译:草坪割草机的安全控制

摘要

SAFETY CONTROL FOR RIDING LAWN MOWERABSTRACT OF DISCLOSUREIn a power-driven riding lawn mower, a safety controlis provided for automatically disengaging and stopping the cut-ting blade when the operator leaves the lawn mower or raises hisfeet while seated on the lawn mower. The control is operatedthrough a foot bar engageable by the operator's feet to permitthe cutting blade to rotate during a cutting operation but whenthe operator raises his feet from the foot bar or dismounts fromthe mower, the control will activate mechanisms for disengagingthe drive and applying a positive brake to the cutting blade.While the control will permit the operator to manually disengagethe drive and apply a brake to the cutting blade while the footbar is depressed by the operator's feet, the control will notpermit the operator to reengage the drive while the foot bar isdepressed.
机译:草坪割草机的安全控制披露摘要在电动骑马割草机中,安全控制提供了自动脱离和停止切割的功能,当操作员离开割草机或抬起割草机时,脚坐在割草机上。控制操作通过脚杆可与操作员的脚接合以允许切割刀片在切割操作期间旋转,但是当操作员从脚踏杆上抬起脚或从脚撑下车在割草机上,控制器将启动用于分离的机制驱动器并向切割刀片施加强制制动。虽然控件将允许操作员手动脱开驱动并在脚踩刹车时当操作员的脚被踩下时,控制装置不会允许操作员在踩下脚踏板时重新接合驱动器郁闷。

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