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A rollbar support unit device to be assembled to a wheelbarrow. A mount is fastened to a front portion of a tray. A first leg having a first curvilinear portion which is positioned to curve outwardly from the front portion is connected to the mount. A second leg having a second curvilinear portion w

A rollbar support unit device to be assembled to a wheelbarrow. A mount is fastened to a front portion of a tray. A first leg having a first curvilinear portion which is positioned to curve outwardly from the front portion is connected to the mount. A second leg having a second curvilinear portion which is positioned to curve outwardly from the front portion is also connected to the second leg support connected to the first tray and second tray respectively. The rollbar support unit device is configured to pivot the wheelbarrow in a safe and smooth manner.

대표청구항 ▼

A rollbar support unit device to be assembled to a wheelbarrow. A mount is fastened to a front portion of a tray. A first leg having a first curvilinear portion which is positioned to curve outwardly from the front portion is connected to the mount. A second leg having a second curvilinear portion w

A rollbar support unit device to be assembled to a wheelbarrow. A mount is fastened to a front portion of a tray. A first leg having a first curvilinear portion which is positioned to curve outwardly from the front portion is connected to the mount. A second leg having a second curvilinear portion which is positioned to curve outwardly from the front portion is also connected to the second leg support connected to the first tray and second tray respectively. The rollbar support unit device is configured to pivot the wheelbarrow in a safe and smooth manner. ortions of the guardrail away from the impacting vehicle. 3. The kinetic energy absorbing assembly of claim 1 further comprising at least one supporting member attached to the tensioning guide and the impact plate to transmit kinetic energy from the impacting vehicle to the tensioning guide. 4. The kinetic energy absorbing:assembly of claim 1 further comprising the impact plate having a generally rectangular configuration. 5. The kinetic energy absorbing assembly of claim 1 further comprising the tensioning guide having a front face and a rear face. 6. The kinetic energy absorbing assembly of claim 5 further comprising a radius of curvature formed in the tensioning guide between the first end and the second end whereby portions of the guardrail, after being stretched and flattened, will be bent away from the front face. 7. The kinetic energy absorbing assembly of claim 1 further comprising the second distance between the first flange and the second flange approximately equals the width of a sheet of material from which the guardrail was formed. 8. The kinetic energy absorbing assembly of claim 1 further comprising the impact plate having a generally square configuration. 9. The kinetic energy absorbing assembly of claim 1 further comprising: the first end having a cross section with the general configuration of an open trapezoid; and the second end of the tensioning guide defined in part by a generally flat surface extending between the first flange to the second flange. t and adapted to substantially stop the flow of fuel when said float rises to a predetermined maximum level of said range, said fuel inlet adapted to direct fuel along a line toward the floor of the float bowl; and a fuel chute having a ramping surface, a portion of which is intersected by said line at a point thereon, said ramping surface having a ramp angle at said point with respect to the floor that is substantially greater than 90 degrees and substantially less than 180 degrees, said ramping surface having a radiused portion terminating above said floor, wherein said radiused portion has a proximal end sloping at an angle that is tangent to said ramp angle and a distal end sloping at an angle that is substantially parallel to said floor. 9. The carburetor float bowl of claim 8, wherein said ramping surface is formed into an inside surface of a front wall of the carburetor that joins said floor, the carburetor further comprising ridges extending from said inside surface of said front wall beneath said maximum level of said range. 10. The carburetor float bowl of claim 9, further comprising two side-walls that join said floor at respective ends thereof and said front wall, and ridges extending from respective inside surfaces of said side-walls beneath said maximum level of said range. 11. The carburetor float bowl of claim 8, further comprising two side-walls that join said floor at respective ends thereof, and ridges extending from respective inside surfaces of said side-walls beneath said maximum level of said range.