A method of using a support accessory rack includes aligning a first mounting portion of the support accessory rack with a first pin of a rollover protective structure. The method includes aligning a second mounting portion of the support accessory rack with a second pin of a second rollover protective structure. The method includes actuating the first pin to secure the first mounting portion to the rollover protective structure. The method further includes actuating the second pin to secure the second mounting portion to the rollover protective structure. The method includes pivoting a rotating support member of the support accessory rack away from the first mounting portion and the second mounting portion, and supporting the rotating support member onto a lateral bar of the rollover protective structure.

A lawn mower to weed trimmer attachment apparatus for simultaneously weed trimming and lawn mowing includes a pair of attachment arms each comprising an upper arm and a lower arm. The upper arm has a threaded adjustment aperture to receive an adjustment bolt to selectively engage the lower arm and fix the height of the attachment arm. A trimmer cradle is coupled to the upper arm and is configured to receive a trimmer arm of a weed trimmer. A mower tube is coupled to the lower arm. The mower tube has an attachment aperture and is configured to receive an attachment hardware set. The mower tube is configured to receive the mower arm of a lawn mower. A pair of cross braces extends between the pair of attachment arms and a support brace is coupled to the mower arm.

A step and rail system adapted for riding mower so that a physically challenged operator can assist themselves in mounting the seat is provided. The step and rail system provides a horizontal support rail configuration of two spaced apart rails. The present invention includes a front mounting plate for an intermediate step and two rear mounting plates for supporting the two spaced apart rails that extend from the rear of the riding mower to the front mounting plate. The horizontal support rail configuration may provide a compound bend fore the seat so that the horizontal support rail configuration is wider adjacent the seat as compared to the mower stepping surface.

A utility machine, such as an outdoor power equipment unit such as a lawn mower, includes a work unit performing work in addition to motive power for the utility machine and a trailer occupied by an operator in a standing position. The operator may seamlessly step onto the trailer to operate the machine in stand-on mode and step off the trailer to operate the machine in walk-behind mode. The trailer remains in the deployed condition in both stand-on mode and walk-behind mode.

A carburetor includes a carburetor bowl, a fuel supply pipe, a fuel drain pipe, and a valve. The carburetor bowl is configured to store fuel and provide the fuel to an air passage. The fuel supply pipe is connected a fuel tank and the carburetor bowl. The fuel drain pipe is connected to the carburetor bowl and the fuel supply line. The valve for the fuel drain pipe is configured to open and close in response to an orientation of the carburetor.

A bagger attachment for use with a stand-on lawn mower. The bagger includes, in some embodiments, an impeller, a duct, and one or more bags which are covered by a hood. The hood is attached to a pivot frame that allows movement of the hood between open and closed positions. The bagger attachment may also include a frame assembly that facilitates mounting and removal of the bagger attachment from the mower. The bagger attachment may either contain removable bags, or may include a discharge door for dumping the clippings.

A mower path assistance system to encircle an obstacle projecting from a ground surface, including a barrier mat formed with a barrier mat aperture enclosed by the barrier mat and having a barrier mat aperture diameter, a perimeter edge, and a barrier mat installation slit extending from the perimeter edge to the barrier mat aperture, wherein the barrier mat is deformable around the barrier mat installation slit to create a pathway having a pathway width through which the obstacle may pass from the perimeter to the barrier mat aperture. The barrier mat has a plurality of edges with axes that intersect at obtuse angles.

A mower deck can include roller assemblies that prolong the life of bearings by more evenly distributing the roller's load to the bearings. The roller assembly can include a roller that is secured between opposing bearings via a tapered shaft of the roller and a correspondingly tapered collar that is housed within the corresponding bearing. The interface between the tapered shaft and the tapered collar causes the collar to be secured snugly within the bearing while also providing even distribution of the roller's load to the bearing.

A riding lawn mower has an internal combustion engine and a muffler with a first housing. The internal combustion engine is connected to the muffler to supply exhaust gases originating from the internal combustion engine to the first housing of the muffler for noise damping of the exhaust gases. A second housing is provided that thermally insulates the first housing of the muffler. The second housing at least partially encloses the first housing of the muffler. The second housing has an exterior side with an emissivity of greater than 0.8.

Disclosed are a wheel for a lawn mower robot and the lawn mower robot including the same. A wheel for a lawn mower robot according to an embodiment of the present disclosure has a structure in which grass seeds can be discharged during a rotation of the wheel.

Accordingly, grass seeds are sown as the lawn mower robot travels while performing a lawn mowing task. Therefore, a task of mowing the lawn and a task of sowing seeds can be performed in a unified manner. In other words, the lawn can be managed more efficiently.