发明名称 METHOD FOR CONTROLLING AUTO IDLE STATE OF HEAVY CONSTRUCTION EQUIPMENT
摘要 A method for controlling an auto idle state of heavy construction equipment of an exemplary embodiment of the present disclosure includes: storing, by a vehicle controller (VCU) that receives engine actuation information from an engine controller (ECU), an average traveling value of a worker-set engine RPM for a first set time when the heavy construction equipment is actuated at the worker-set engine RPM; and actuating, by the engine controller (ECU) that receives information on the average traveling value of the worker-set engine RPM for the first set time from the vehicle controller (VCU), an engine at a variable auto idle engine RPM, which varies depending on the average traveling value of the worker-set engine RPM for the first set time, when work is temporarily stopped and the worker-set engine RPM is switched to an auto idle engine RPM.
申请公布号 US2013282242(A1) 申请公布日期 2013.10.24
申请号 US201113995260 申请日期 2011.12.21
申请人 PARK JUN HONG;JANG JEONG KWON;DOOSAN INFRACORE CO., LTD. 发明人 PARK JUN HONG;JANG JEONG KWON
分类号 E02F9/20;F02D41/08 主分类号 E02F9/20
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