Shovel
AssigneeSumitomo(S.H.I.) Construction Machinery Co., Ltd.
InventorYouji MISAKI
Life of this patent
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AssigneeSumitomo(S.H.I.) Construction Machinery Co., Ltd.
InventorYouji MISAKI
Estimating the term…
A shovel enabled to set an engine revolution speed to revolution speeds including a revolution speed for a running operation and a revolution speed for an idling running operation that is lower than the revolution speed for the running operation includes an engine provided as a driving source of the shovel, an operating part configured to be driven by a driving force of the engine, an operation component configured to operate the operating part, a detecting device configured to detect a position of a movable portion of an operator and a position of the operation component, an operation determining part configured to determine a positional relationship between the movable portion and the operation component, and a control part configured to set the engine revolution speed of the engine based on the positional relationship between the movable portion and the operation component that is determined by the operation determining part.
A shovel enabled to set an engine revolution speed to a plurality of revolution speeds, the plurality of revolution speeds including:
Dependencies are inferred from the claim text.