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US 6,142,724 AGranted
Front loader attaching structure
AssigneeKubota Corporation
InventorsMasami Hirooka, Koichi Kawaguchi, Naoya Muramoto
Life of this patent
Estimating the term…
Abstract
Each of right and left attaching units of a front loader of a working vehicle has a pair of side plates extending vertically, and a connecting member interconnecting the side plates in positions intermediate in a fore and aft direction, As a result, each of the right and left attaching units has an H-shaped cross section.
Claims15
A front loader attachable to masts disposed at right and left sides of a tractor, said front loader comprising:
- a pair of right and left attaching units each having a pair of side plates, said side plates being interconnected in positions intermediate in a fore and aft direction by a connecting member extending vertically;
- booms pivotably supported by said attaching units, respectively;
- and
- a working tool pivotably connected to said booms,
- wherein said connecting member is a plate, and wherein each of said attaching units has an H-shaped cross section.
2 more elements
A tractor comprising:
- a vehicle body;
- a pair of masts disposed at right and left sides of said vehicle body;
- and
- a front loader attachable to said pair of masts, said front loader including:
- a pair of right and left attaching units corresponding to said pair of masts, each of said attaching units having a pair of side plates, said side plates being interconnected in positions intermediate in a fore and aft direction by a connecting member extending vertically;
- booms pivotably supported by said attaching units, respectively;
- and
- a working tool pivotably connected to said booms, wherein said connecting member is a plate, and wherein each of said attaching units has an H-shaped cross section.
5 more elements
Dependencies are inferred from the claim text.