Hydraulic system for rotary implement

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12247589
APP PUB NO 20240360849A1
SERIAL NO

18688359

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Importance

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Abstract

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A hydraulic system for a rotary implement, including an oil tank, a main pump, a control valve, and a rotary motor is provided. The oil tank is connected to an oil suction port of the main pump; an oil outlet of the main pump is connected to a P port of the control valve; a T port of the control valve is interconnected with the oil tank; and A and B ports of the control valve are connected to both ends of the rotary motor. The control valve includes a compensation valve connected to the P port and the T port, an electric proportional valve connected to the P port and the compensation valve, and an electromagnetic reversing valve connected to the compensation valve, the T port and the B port.

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Patent Owner(s)

  • XUZHOU XCMG EXCAVATOR MACHINERY CO., LTD

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dong, Yuzhong Jiangsu, CN 5 1
Du, Dongyang Jiangsu, CN 6 10
Geng, Jiawen Jiangsu, CN 7 1
Jin, Yuefeng Jiangsu, CN 5 268
Lu, Jie Jiangsu, CN 99 662
Miao, Heng Jiangsu, CN 3 0
Sun, Benqiang Jiangsu, CN 2 0
Yuan, Quan Jiangsu, CN 115 715
Zhang, Jian Jiangsu, CN 1504 17611
Zhang, Xinkui Jiangsu, CN 2 0
Zhang, Yang Jiangsu, CN 898 4769

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