Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONSTRUCTION MACHINE AND CONTROL METHOD THEREFOR
A construction machine including a boom; an engine; a main pump discharging a working fluid; a working fluid tank storing the working fluid; a boom cylinder raising or lowering the boom and comprising a head side and a rod side; a regeneration line connected to the head side of the boom cylinder and moving the working fluid discharged from the head side of the boom cylinder; a regeneration motor operated by the working fluid moved through the regeneration line and assisting the engine; an accumulator connected to the regeneration line accumulating the working fluid discharged from the boom cylinder; a boom regeneration valve opening or closing the regeneration line; a main control valve controlling a supply of the working fluid, to the boom cylinder and discharge a part of the working fluid, which is discharged from the head side of the boom cylinder, to the working fluid tank.
CONSTRUCTION MACHINE AND CONTROL METHOD THEREFOR
A construction machine including a boom; an engine; a main pump discharging a working fluid; a working fluid tank storing the working fluid; a boom cylinder raising or lowering the boom and comprising a head side and a rod side; a regeneration line connected to the head side of the boom cylinder and moving the working fluid discharged from the head side of the boom cylinder; a regeneration motor operated by the working fluid moved through the regeneration line and assisting the engine; an accumulator connected to the regeneration line accumulating the working fluid discharged from the boom cylinder; a boom regeneration valve opening or closing the regeneration line; a main control valve controlling a supply of the working fluid, to the boom cylinder and discharge a part of the working fluid, which is discharged from the head side of the boom cylinder, to the working fluid tank.
CONSTRUCTION MACHINE AND CONTROL METHOD THEREFOR
KANG BYUNGIL (Autor:in)
11.08.2022
Patent
Elektronische Ressource
Englisch
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