A manned mower includes a vehicle frame and a support portion used for supporting a user; a traveling wheel set supporting the vehicle frame; a mowing element driven by a mowing electric motor; and a controller configured to apply a drive signal to a drive...

A method for use in a robotic work tool system comprising a robotic work tool 100, the robotic work tool comprising a controller 110, a deduced reckoning sensor 180 comprising a direction sensor 181, and wherein the method comprises: receiving sensor input...

A push mower includes a body including at least a traveling assembly, a traveling motor driving the traveling assembly, a cutting assembly, and a cutting motor driving the cutting assembly; a handle device connected to the body and including at least an op...

A power management system and method for a work machine (100) that receives real time data, computes current power requirements based on the real time data, computes an optimized engine speed based on the current power requirements and a desired reserve po...

An end of cut speed control system includes a vehicle controller that commands a traction drive system to a reduced ground speed based on the setting of a control to a preset end of cut mode ground speed as a percentage of the mow mode ground speed. The ve...

A battery car 25 which supplies electrical power to a running motor 16 and a mower motor 15 is included, wheels 34, 38 for facilitating the movement is attached to the battery car 25, and the battery car 25 is connected to a rear portion of a chassis 11 in...

A work vehicle includes a driving wheel motor for driving at least one driving wheel, a working implement-related motor for driving at least one working implement, and at least one controller. The at least one controller sets, upon satisfaction of a predet...

A robotic mower boundary sensing system includes a boundary driving circuit on a charging station (105) transmitting an encoded signal on a boundary wire (103, 104); a boundary sensor (119) on a robotic mower (100) and including an inductor receiving the e...

A self-propelled lawn mower has an on-board battery, an electric blade motor for rotating a grass cutting blade, said blade motor being operationally connected to the battery, an electric drive motor for propelling the lawn mower along a grass surface to b...

A robotic mower boundary sensing system includes a boundary driving circuit on a charging station (105) transmitting an encoded signal on a boundary wire (103, 104); a boundary sensor (119) on a robotic mower (100) and including an inductor receiving the e...