Search Results - "LI RENYU" :: K.UTB vyhledávací portál

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METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING PUMPING DIRECTION-SWITCHING FOR USE IN PUMPING APPARATUS

by YI, WEICHUN, LI, RENYU, WANG, SHUAI
Year of Publication 14.03.2013

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Bumper welding machine capable of quickly changing welding units

by LI RENTAO, HUANG WENFEI, HU YANBIN, JIANG XINHONG, LI RENYU, LI RENCONG
Year of Publication 01.06.2016

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Pumping reverse control method, device and system for pumping device

by WANG SHUAI, YI WEICHUN, LI RENYU
Year of Publication 26.12.2012

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Pumping reverse control method, device and system for pumping device

by WANG SHUAI, YI WEICHUN, LI RENYU
Year of Publication 11.04.2012

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Pump truck stability control method, device and system and pump truck with system

by WANG SHUAI, YIN JUN, HUANG YI, LI XUEJUN, LI RENYU
Year of Publication 30.04.2014

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Oil consumption detecting system of concrete pump truck

by ZHANG TAO, WANG SHUAI, LI RENYU
Year of Publication 21.12.2011

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Device, method and system for controlling hydraulic oil cylinder and engineering machine

by WANG JUNFEI, ZHU XIAOYAN, LI RENYU, LIU RUIGUO, PEI JIE
Year of Publication 12.02.2014

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CONCRETE PUMPING DEVICE, AND TRAVEL CONTROL APPARATUS AND METHOD FOR SERIES OIL CYLINDER

by PENG, ZHIQIANG, LI, RENYU, WANG, JIAQIAN, WAN, LIANG, LI, SIZHONG
Year of Publication 03.01.2014

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Control method and control device of mechanical arm as well as engineering machinery

by WANG SHUAI, LI XUEJUN, YI WEICHUN, LI YU, LI RENYU
Year of Publication 10.09.2014

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Method, device and system for measuring length of boom cylinder

by WANG SHUAI, YIN JUN, YI WEICHUN, LI KUIFANG, LI RENYU
Year of Publication 10.07.2013

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Electro-hydraulic proportional valve speed regulation control method, device, system and engineering mechanical equipment

by WANG SHUAI, YIN JUN, LI XUEJUN, LI KUIFANG, LI RENYU
Year of Publication 08.05.2013

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STABILITY CONTROL METHOD, DEVICE AND SYSTEM FOR PUMPING TRUCK AND PUMPING TRUCK HAVING THE SYSTEM

by LI, RENYU, LI, XUEJUN, WANG, SHUAI, YIN, JUN, HUANG, YI
Year of Publication 21.03.2013

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Pressure regulating method and system for concrete pumping apparatus, and concrete pumping apparatus

by WANG SHUAI, YI WEICHUN, LIN SHUBIN, LI RENYU
Year of Publication 20.03.2013

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METHOD, APPARATUS, AND SYSTEM FOR MEASURING LENGTH OF BOOM OIL CYLINDER

by YI, WEICHUN, LI, RENYU, LI, KUIFANG, WANG, SHUAI, YIN, JUN
Year of Publication 14.03.2013

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METHOD, APPARATUS, AND SYSTEM FOR USE IN CONTROLLING POSITION OF BOOM END OF BOOM APPARATUS

by YI, WEICHUN, LI, RENYU, LI, KUIFANG, WANG, SHUAI, YIN, JUN
Year of Publication 14.03.2013

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Method, device and system for controlling positions of tail ends of arm supports of arm support equipment

by WANG SHUAI, YIN JUN, YI WEICHUN, LI KUIFANG, LI RENYU
Year of Publication 13.03.2013

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SPEED CONTROL METHOD, DEVICE, SYSTEM FOR ELECTRO-HYDRAULIC PROPORTIONAL VALVE AND ENGINEERING MACHINERY WITH THE SAME

by LI, RENYU, LI, KUIFANG, WANG, SHUAI, YIN, JUN
Year of Publication 07.03.2013

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SPEED CONTROL METHOD, DEVICE, SYSTEM FOR ELECTRO-HYDRAULIC PROPORTIONAL VALVE AND ENGINEERING MACHINERY WITH THE SAME

by LI, RENYU, LI, XUEJUN, LI, KUIFANG, WANG, SHUAI, YIN, JUN
Year of Publication 07.03.2013

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Method, device and system for speed regulation control of electro-hydraulic proportional valve and engineering machinery equipment

by WANG SHUAI, YIN JUN, LI KUIFANG, LI RENYU
Year of Publication 16.01.2013

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Travel control device of concrete pumping equipment and series connection hydro-cylinders

by LI SIZHONG, PENG ZHIQIANG, WAN LIANG, LI RENYU, WANG JIAXI
Year of Publication 02.01.2013

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