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2024
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Invention
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Multi-motor heavy-load electric cylinder for crane. The present invention relates to the technica... |
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2023
|
Invention
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Single-cylinder counterweight jacking mechanism, and crane. A single-cylinder counterweight jacki... |
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Invention
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Traveling control method for wheeled vehicle, and wheeled vehicle. Provided in the present disclo... |
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Invention
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Foldable super-lifting device, crane, and tensioning control system and method. A foldable super-... |
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Invention
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Hybrid-power control method and system, and crane. The present invention relates to a hybrid-powe... |
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Invention
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Hydro-pneumatic suspension system and vehicle. A hydro-pneumatic suspension system, comprising an... |
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2022
|
Invention
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Boom and jib crane provided with the boom. Disclosed in the present invention is a boom, comprisi... |
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Invention
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Gasoline-electric hybrid operating system of truck crane, and crane. A gasoline-electric hybrid o... |
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Invention
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Multi-pulley telescopic mechanism and crane. A multi-pulley telescopic mechanism, comprising a te... |
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Invention
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Extended-range hybrid power system and control method therefor, and crane. The present invention ... |
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Invention
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Auxiliary boom, crane, method for unfolding auxiliary boom and method for retracting auxiliary bo... |
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Invention
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Jib, crane, jib unfolding method, and jib retraction method. A jib, a crane, a jib unfolding meth... |
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2021
|
Invention
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Steering mechanism and independent suspension system.
The invention discloses a steering mechani... |
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Invention
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Steering mechanism and independent suspension system. A steering mechanism and an independent sus... |
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|
Invention
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Crane hydraulic system and controlling method of the system.
A crane hydraulic system and a cont... |
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|
Invention
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Operating method of a wind power jib of a crane and crane. The present disclosure discloses an op... |
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2020
|
Invention
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Load sensing pump system, hydraulic control system, and construction machinery. A load sensing pu... |
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|
Invention
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Hydraulic steering system and traveling crane.
A hydraulic steering system, comprising a steerin... |
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Invention
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Hydraulic steering system and mobile crane. A hydraulic steering system, comprising a steering pu... |
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Invention
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Control method and system for power matching of crane, and crane. The present disclosure relates ... |
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2019
|
Invention
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Crane energy-saving control method and crane energy-saving control system. Disclosed are a crane ... |
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Invention
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Hydraulic system. A hydraulic system, which comprises: an accumulator (7), a hydraulic cylinder (... |
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Invention
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Lifting device. The present disclosure provides a lifting device comprising: a telescopic boom, c... |
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Invention
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Lifting device. The present disclosure provides a lifting device comprising: a telescopic b... |
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2018
|
Invention
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Rotation control valve group, rotation control system and crane. A rotation control valve group, ... |
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|
Invention
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Single-cylinder latch-type telescopic cylinder, telescopic boom, and construction machinery appar... |
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|
Invention
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Control system of wheeled crane, and wheeled crane. Provided are a control system of a wheeled cr... |
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2017
|
Invention
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Special wind-power boom structure and crane. Disclosed are a special wind-power boom structure an... |
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|
Invention
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Operating method of a wind power jib of a crane and crane. The present disclosure discloses... |
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2016
|
Invention
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Crane hydraulic control system and crane. The present disclosure relates to the technical field o... |
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|
Invention
|
Hydraulic cylinder, hydraulic system, and crane.
The present disclosure relates to a hydraulic c... |
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|
Invention
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Crane hydraulic control system and crane. A crane hydraulic control system and a crane. The crane... |
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Invention
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Lifting arm of crane and crane provided with same. A lifting arm (3) of a crane and the crane pro... |
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Invention
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Hydraulic cylinder, hydraulic system, and crane. A hydraulic cylinder, a hydraulic system, and a ... |
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Invention
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Method and system for controlling operation of crane, and crane. Provided are a method and a syst... |
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Invention
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Steering control system and method as well as crane. The present application discloses a steering... |
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|
Invention
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Operation control method and system for crane, and crane. An operation control method and system ... |
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|
Invention
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Operation control method and system for crane, and crane. The present disclosure provides a... |
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Invention
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Steering device, suspension cylinder, control system and method, and crane. A steering device (10... |
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Invention
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Steel wire rope tensioning device, tensioning method, and engineering machinery. A steel wire rop... |
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Invention
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Active steering system for hoisting machinery and hoisting machinery. A hoisting machinery compri... |
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Invention
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Active steering system for use in hoisting machinery, and hoisting machinery. An active steering ... |
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Invention
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Wheeled chassis and crane. Disclosed are a wheeled chassis and a crane. The wheeled chassis compr... |
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Invention
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Cylinder head body, single cylinder bolt system and crane. The invention relates to a cylinder he... |
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2015
|
Invention
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Crane hydraulic system and controlling method of the system.
The present application relates to ... |
