A01D34/822

Method and kit for extracting and using auxiliary power
11497167 · 2022-11-15 ·

A method and kit for extracting auxiliary power from a power source installed on or associated with an implement, and supplying the auxiliary power to an auxiliary tool associated with the implement. The invention is preferably employed in the context of an auxiliary tool, e.g., in the form of a rotary trimmer, edger or the like, associated with another power implement, such as a lawnmower, wherein the power is preferably extracted from a driven member of the implement. Advantageously, the device is easy to attach/detach, is universally locatable and/or orientable on the implement, and is easily retrofittable to practically any existing implement, such as a lawnmower deck.

CONTROL-BY-WIRE SYSTEM FOR A WALK-BEHIND SELF-PROPELLED MACHINE, LAWNMOWER INCLUDING SAME, AND METHOD

A control system for a walk-behind self-propelled machine including a handle, a power source, a drive assembly, and an implement selectively driven by the power source is disclosed. The control by-wire system can include a touch sensor located on the handle configured to transmit a contact signal indicative of an operator of the walk-behind self-propelled machine physically contacting the handle at a predetermined location. The system can further include a controller that is in electrical communication with the touch sensor and configured to enable the power source to drive the implement, such as a lawnmower blade, when the controller receives the contact signal.

Device for Extracting and Using Auxiliary Power
20230180663 · 2023-06-15 ·

A device for extracting auxiliary power from a power source installed on or associated with an implement, and supplying the auxiliary power to an auxiliary tool associated with the implement. The invention is preferably employed in the context of an auxiliary tool, e.g., in the form of a rotary trimmer, edger or the like, associated with another power implement, such as a lawnmower, wherein the power is preferably extracted from a driven member of the implement. Advantageously, the device is easy to attach/detach, is universally locatable and/or orientable on the implement, and is easily retrofittable to practically any existing implement, such as a lawnmower deck.

Lawn mower rope guide

A starter system for a lawn mower includes a handle tube and a rope guide. The rope guide includes a rod member with three bends defining four rod segments. A first rod segment extends linearly through opposite openings in the tube, a second rod segment is curved at a diameter approximating a tube surface diameter, a third rod segment extends longitudinally along the tube, and a fourth segment extends to a distal coil. Two points of direct contact between the rod member and the tube outer surface include a first contact point on the second rod segment adjacent a tube opening indentation and a second contact point on the third rod segment near the third bend. The rod segments are configured such that tightening of a nut member dynamically deflects the second and third rod segments to increase a gap with the tube outer surface.

Mower mounted on work vehicle having lifting links
11758842 · 2023-09-19 · ·

A work vehicle includes a mower connected to an abdomen of a running machine body via lifting links, a lifting interlocking link mechanism provided below the machine body for moving the mower up/down, and a link stopper connected to an adjustment dial and acting on the lifting interlocking link mechanism to change a cutting height of the mower. The adjustment dial is arranged on a seat support panel that supports an operator seat, and the link stopper, connected to the adjustment dial by a wire, is arranged below the machine body. A lifting lever for raising/lowering the mower is provided on one side of the left and right sides of the machine body, and a parking lever is arranged on the seat support panel on the other side. The adjustment dial is arranged between the parking lever and fenders covering rear wheels.

Cable accumulator
11215218 · 2022-01-04 · ·

A cable accumulator for a plurality of input cables and at least one output cable includes a bracket and a carrier member slidably coupled with the bracket. The carrier member includes a frame having a first end and a second end. The second end of the frame is coupled to the at least one output cable. A plurality of connecting members are slidably coupled with a pin member. The plurality of connecting members slide relative to the pin member independently of each other. Actuation of any one of the input cables causes the respective connecting member to pull the pin member to slide the carrier member relative to the bracket and to actuate the at least one output cable. Further, the respective connecting members coupled to non-actuated input cables slide relative to the pin member in response to actuation of any one of the plurality of input cables.

RIDING LAWN MOWER

A riding lawn mower includes a seat, a frame, a mowing element, a deck surrounding, and forming a mowing space for accommodating at least part of the mowing element, and a first motor for driving the mowing element to rotate. The first motor includes a rotor assembly having a rotor shaft enabled to rotate about a rotation axis and a stator assembly, and a motor housing surrounding and forming an accommodation cavity for accommodating at least part of the stator assembly. The rotor shaft passes through the motor housing in a direction of the rotation axis and is at least partially located outside the motor housing. The deck is provided with a first through hole for the first motor to pass through so that the motor housing is at least partially located in the mowing space. The first motor of the riding lawn mower has a good cooling effect.

RIDING LAWN MOWER

A riding lawn mower includes: a seat; a frame; a mowing element; a deck surrounding and forming a mowing space for accommodating at least part of the mowing element; and a first motor for driving the mowing element to rotate. The first motor includes a rotor assembly including a rotor shaft enabled to rotate about a rotation axis and a stator assembly, a motor housing surrounding and forming an accommodation cavity for accommodating at least part of the stator assembly. The rotor shaft passes through the motor housing in a direction of the rotation axis and is at least partially located outside the motor housing; the deck is provided with a first through hole for the first motor to pass through so that the motor housing is at least partially located in the mowing space. The first motor of the riding lawn mower has a good cooling effect.

CABLE ACCUMULATOR
20210246933 · 2021-08-12 ·

A cable accumulator for a plurality of input cables and at least one output cable includes a bracket and a carrier member slidably coupled with the bracket. The carrier member includes a frame having a first end and a second end. The second end of the frame is coupled to the at least one output cable. A plurality of connecting members are slidably coupled with a pin member. The plurality of connecting members slide relative to the pin member independently of each other. Actuation of any one of the input cables causes the respective connecting member to pull the pin member to slide the carrier member relative to the bracket and to actuate the at least one output cable. Further, the respective connecting members coupled to non-actuated input cables slide relative to the pin member in response to actuation of any one of the plurality of input cables.

LAWN MOWER ROPE GUIDE
20210227747 · 2021-07-29 ·

A starter system for a lawn mower includes a handle tube and a rope guide. The rope guide includes a rod member with three bends defining four rod segments. A first rod segment extends linearly through opposite openings in the tube, a second rod segment is curved at a diameter approximating a tube surface diameter, a third rod segment extends longitudinally along the tube, and a fourth segment extends to a distal coil. Two points of direct contact between the rod member and the tube outer surface include a first contact point on the second rod segment adjacent a tube opening indentation and a second contact point on the third rod segment near the third bend. The rod segments are configured such that tightening of a nut member dynamically deflects the second and third rod segments to increase a gap with the tube outer surface.