E01H5/098

Power unit with salt spreader and salt spreader for use therewith

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

Power head and outdoor power equipment using the same
11787034 · 2023-10-17 · ·

The disclosure provides a power head and an outdoor power equipment using the same. The power head includes a housing assembly, a motor assembly and a battery pack assembly. The housing assembly includes a first housing and a second housing. The first housing and the second housing defines a housing space. The motor assembly is arranged in the housing space. The motor assembly includes a motor. One end of an output shaft of the motor extends to outside of the housing assembly. The battery pack assembly is arranged inside the housing space. The battery pack assembly supplies power for the motor assembly.

HEATED GRIPS

Power tools, snow throwers, and heated grips for snow throwers are provided. An exemplary heated grip for a power tool having a handle configured to be engaged by an operator includes a first heating element configured to be disposed at least partially on a first side of the handle; and a second heating element configured to be disposed at least partially on a second side of the handle, wherein the first heating element is moveable relative to the second heating element.

Snow plough
11753785 · 2023-09-12 · ·

A snow plough includes a driving source, an auger housing, a rotating shaft to be driven and rotated by the driving source within the auger housing, and an auger arranged within the auger housing and to be driven and rotated via the rotating shaft. The auger includes a snow-collecting blade located at least on one side in a width direction of the auger, the snow-collecting blade collecting snow toward a center of the auger in the width direction, and a snow-throwing blade located at the center of the auger in the width direction, the snow-throwing unit casting snow collected by the snow-collecting blade by a centrifugal force and discharging snow to an outside via a chute. The snow-throwing blade includes an outer circumferential snow-throwing plate rotating along an outer circumferential region positioned outside an inner circumferential region, the inner circumferential region being a non-snow-throwing region within the auger housing.

Power unit for treating a surface

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

Belt drive power unit

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

Automatic Moving Snow Removal Device

An automatic moving snow removal device including a moving module, driving a snow blower to move; a working module, including a working motor and a snow throwing mechanism driven by the working motor, the snow throwing mechanism is driven by the working motor to collect accumulated snow and inclusions on the ground and throw out of the snow throwing mechanism; and a control module, configured to control a rotary speed of the working motor to cause a speed when the inclusions depart from the snow throwing mechanism is not higher than 41 m/s.

Snow removal machine

A snow removal machine has: a storage unit that stores a vehicle speed coefficient map indicating the relationship between an incline angle and a vehicle speed coefficient for decreasing an instructed vehicle speed; a vehicle speed coefficient setting unit that sets the vehicle speed coefficient on the basis of a detected incline angle and the vehicle speed coefficient map; and a vehicle speed setting unit that sets the vehicle speed of a traveling unit by way of multiplying the instructed vehicle speed by the set vehicle speed coefficient. The vehicle speed coefficient map sets the vehicle speed coefficient so same is smaller for larger incline angles when at least the traveling unit is going forward on an upslope. A travel control unit controls a drive source so that the traveling unit travels at the set vehicle speed set by the vehicle speed setting unit.

WORK MACHINE
20220298736 · 2022-09-22 ·

A work machine includes: a drive rotation speed detector configured to detect a signal indicating a rotation of a drive source; a work rotation speed detector configured to detect a signal indicating rotation of a work rotation shaft; and a control device configured to, on the basis of comparison between signals acquired from the drive rotation speed detector and the work rotation speed detector, stop the drive source in a case where there is a rotation speed difference between a driven shaft in a rotating state due to power transmission from the drive source and the work rotation shaft. The work rotation speed detector includes: a detection target member configured to rotate together with the work rotation shaft; and a sensor mounting member configured to hold a detection sensor configured to detect rotation of the detection target member.

Vacuum Heated Snow Melting Blower
20220282439 · 2022-09-08 ·

The vacuum heating snow melting blower (VHSMB) is the only product of its kind that provides an improved and novel device for snow management. The VHSMB is uniquely designed to be safe and easy to use catering to professionals and laymen, alike. The disclosure includes a vacuum component configured to suck snow from an adjacent floor surface, a heat component configured to heat the adjacent floor surface in arrears of the vacuum component and a blow component configured to blow the sucked snow from the snow removal apparatus, wherein a mechanism of the vacuum component configured to suck snow is also a mechanism of the blow component configured to blow the snow.