A handle is configured to be coupled to an implement to guide the implement during operation. The handle includes a first member configured to be coupled to a main body of the implement, a second member movably coupled to the first member between a retracted position and an extended position, and a locking mechanism coupled between the first member and the second member. The locking mechanism is moveable between a locked position, in which the second member is fixed relative to the first member, and an unlocked position, in which the second member is movable relative to the first member. The handle also includes a control assembly configured to allow operation of the implement in response to the locking mechanism being moved into the locked position.

A lawnmower comprising: a body; a cutting element coupled with the body; a motor configured to drive the cutting element; a sensor comprising an accelerometer configured to detect an angular displacement of the lawnmower with respect to a vertical axis and a wobble of the cutting element with respect to a horizontal plane; and a processor configured to: compare the detected angular displacement against a tilt threshold value; compare the detected wobble against a wobble threshold value; and control an operational speed of the cutting element when the angular displacement exceeds the tilt threshold value or when the wobble exceeds the wobble threshold value.

A dethatcher includes a frame having a front and a rear end, a handle coupled to the frame and movable between a use position and a storage position, multiple wheels coupled to the frame, a cutting reel housed in the frame, and an engine for powering a drive mechanism of the shaft. The cutting reel includes a shaft having a first end and a second end, at least one cutting mechanism located between the first end and the second end of the shaft, and the drive mechanism for powering the shaft. When the handle is in the use position, the handle extends away from the front end of the frame and when the handle is in the storage position the handle extends toward the front end of the frame.

An information processing apparatus obtains a work history of work performed by a plurality of types of work machines and determines a number or ratio of work machines that perform work in an area to be subjected to work, based on the work history.

An assistance apparatus for assisting work that is performed using a plurality of work machines that include a travelling work machine specifies a target area in which a work machine other than the travelling work machine is to perform work, based on information from a sensor related to the travelling work machine, and requests to perform work in the target area. A work machine that is to perform work in the target area is determined based on the information from the sensor.

A riding greensmower clean-up pass speed control system reduces the maximum ground speed if a clean-up pass control is actuated. The reduced maximum ground speed is adjustable using a display. The maximum ground speed is increased to the previous ground speed each time the plurality of grass cutting reels are raised after the clean-up pass.

A working machine according to one aspect of the present disclosure comprises an operating device, a working tool, a driving device, a braking device, a detection device, and a change device. The detection device detects a mode of an operation performed on the operating device. The change device changes a brake control to be performed by the braking device according to the mode detected by the detection device.

A work machine (lawnmower) comprises: a main body unit having a work unit that performs a prescribed operation; and a travel motor that generates a rotational drive force that causes at least the main body unit to travel. The work machine also comprises: a travel operation unit that issues command information relating to the rotation speed of the travel motor; and a control unit that varies the rotation speed of the travel motor commanded by the travel operation unit on the basis of variation in the load on the work unit.

An agricultural apparatus including an agricultural vehicle together with a front work unit and two lateral work units located behind and to the sides of the front work unit. The front work unit has a connection to the front of the agricultural vehicle and the lateral work units share a connection to the rear of the agricultural vehicle. Each of the work units deposits a cut crop as a swath. One or more sensors determine a height of the deposited swath(es). A control unit controls a height of the connections above a ground surface such that if the height of one or more swathes is determined to exceed a predetermined value, the control unit causes the height of the rear connection to be raised.

A control system for an agricultural work vehicle is provided, the control system includes at least one controller, at least one control input device configured to send control signals to the at least one controller, and a header positioning assembly configured to interchangeably couple a plurality of headers to a chassis of a traction unit. The header positioning assembly is moveable between a plurality of orientations with each of the plurality of orientations providing a unique mechanical advantage. The at least one controller is configured to output a plurality of control commands corresponding to the control signals generated by the at least one control input device, and the control commands are configured to effect movement of the header positioning assembly between the plurality of orientations. An agricultural work vehicle is provided and includes the control system.