Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02F - Dredging; Soil-shifting › E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups
Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883)
04/2014
04/09/2014CN203531041U Excavator slewing system based on energy recovery of energy accumulator
04/09/2014CN203531040U Electronic control operation device of excavator grabbing and clamping head
04/09/2014CN203531039U Wheel loader frame locking structure
04/09/2014CN203531038U Pipeline installing box for air conditioner evaporator of loading machine
04/09/2014CN203531037U Novel excavator bucket capable of rotating in left-right mode
04/09/2014CN203531036U Excavator maneuvering box
04/09/2014CN203531035U Multi-functional rotary grabbing and forking clamp cutting device of excavator
04/09/2014CN203531032U Antiskid pile foundation pit excavation device
04/09/2014CN103717914A Hydraulic control system for construction machinery
04/09/2014CN103717913A Hydraulic control system for construction machinery
04/09/2014CN103717809A Work machine
04/09/2014CN103717808A Method and apparatus for recovering inertial energy
04/09/2014CN103717807A Construction machine
04/09/2014CN103717806A Rotation-type construction machine
04/09/2014CN103711872A Simple friction gap rotary mechanism in small excavator
04/09/2014CN103711173A Excavator hydraulic system
04/09/2014CN103711172A Loader four-pump quantitative confluence hydraulic system
04/09/2014CN103711171A Construction machine
04/09/2014CN103711170A Hybrid excavator control method
04/09/2014CN103711169A Automatic idling control method for hybrid excavator
04/09/2014CN103711168A Electrical control system of electric excavator
04/09/2014CN103711167A Intermittent slewing mechanism in mini excavator
04/09/2014CN103711166A Pivoting unit including pivotable body
04/09/2014CN103025966B Cab and motor grader
04/09/2014CN102695894B Work vehicle and method for controlling work vehicle
04/09/2014CN102561447B High-low voltage power collector for electric forklift
04/09/2014CN102493522B Statistic method of output of mining excavator
04/09/2014CN102425204B Rotary vertical shaft sealing device of forward excavator
04/09/2014CN102203434B Hydraulic control system in working machine
04/08/2014US8694204 Vehicle and method for operating a vehicle
04/08/2014US8689472 Wear assembly
04/08/2014US8689471 Method and system for controlling an excavator
04/08/2014CA2828225A1 Determining milled volume or milled area of a milled surface
04/08/2014CA2805609C Surrounding area monitoring device for work vehicle
04/08/2014CA2730861C Adaptive drive control for milling machine
04/03/2014WO2014051174A1 Power geneneration device, for hybrid construction equipment, using waste heat from engine
04/03/2014WO2014051170A1 Automatic grading system for construction machine and method for controlling the same
04/03/2014WO2014050857A1 Data communication system for work machine
04/03/2014WO2014050525A1 Ground work vehicle, ground work vehicle management system, and ground work information display method
04/03/2014WO2014050510A1 Electric driving wheel type work vehicle
04/03/2014US20140090368 Hydraulic system for construction machinery
04/03/2014US20140090367 Power regeneration device for operating machine
04/03/2014DE112012002685T5 System zum Leistungsmanagement in einer Maschine mit elektrischen und/oder hydraulischen Vorrichtungen System for performance management in a machine with electrical and / or hydraulic devices
04/03/2014DE112012002675T5 System zur Steuerung der Leistung in einer Maschine mit elektrischen und/oder hydraulischen Vorrichtungen System for controlling the power in a machine with electrical and / or hydraulic devices
04/02/2014EP2712969A1 Device for monitoring area around working machine
04/02/2014EP2712968A2 Construction machine with control unit for charging and discharging of an electric storage device
04/02/2014EP2712967A1 Angle detection device of construction machine
04/02/2014EP2712966A1 Pivoting unit including pivotable body
04/02/2014EP2712751A1 Working vehicle
04/02/2014CN203514391U Electric-drive hydraulic excavator with alarm system
04/02/2014CN203514390U Single handle control system of excavator
04/02/2014CN203514389U Engine heat-dissipating system for skip steer loader for highland
04/02/2014CN203514388U Hinging device
04/02/2014CN203514387U Excavator
04/02/2014CN203514386U Bucket and excavator
04/02/2014CN203511478U Excavator pedal and excavator
04/02/2014CN203511314U Service brake device of wheel type hydraulic shovel
04/02/2014CN103703258A Construction machine
04/02/2014CN103703257A Hydraulic control system having swing motor energy recovery
04/02/2014CN103703255A Hydraulic control system having swing motor energy recovery
04/02/2014CN103703232A Engine control system for work machine
04/02/2014CN103703191A System for managing power in machine having electric and/or hydraulic devices
04/02/2014CN103703190A Construction machine
04/02/2014CN103702867A Wheel loader
04/02/2014CN103702853A Work vehicle
04/02/2014CN103696455A Electro-hydraulic mixed power device, excavator and method
04/02/2014CN103696454A Intelligent oil return control device in breaking working condition, excavator and method
04/02/2014CN103696453A Control method and system used for excavator electric control pump
04/02/2014CN103696452A Freely lifting and telescopic type amphibious crawler hydraulic excavator
04/02/2014CN102505726B Control method of automatic calibration in rotation speed of excavator
04/02/2014CN102409714B Damped type revolving table of excavator
04/02/2014CN102051894B Upper frame of construction machine
04/01/2014US8684622 Coupling pin and method of use thereof
04/01/2014US8684120 Cab for construction machine
04/01/2014US8683720 Hydraulic suspension hitch system
03/2014
03/27/2014WO2014047564A1 Energy management system for machinery performing a predictable work cycle
03/27/2014WO2014046587A1 Lock for tool holder
03/27/2014WO2014046313A1 Method for automatically recognizing and setting attachment and device therefor
03/27/2014WO2014045672A1 Drive device for working machine and working machine provided with same
03/27/2014WO2014045466A1 Work vehicle vicinity monitoring system and work vehicle
03/27/2014WO2014045456A1 Periphery-monitoring system for work vehicle, and work vehicle
03/27/2014WO2014045455A1 Inverter
03/27/2014US20140088839 Shovel and method for controlling shovel
03/27/2014US20140088824 Device for Monitoring Area Around Working Machine
03/27/2014US20140083792 Steering device of wheel loader
03/27/2014US20140083781 Hydraulic excavator
03/27/2014US20140082977 Earth Working Bucket and Connector Assembly Securing Wear Member Thereto
03/27/2014US20140082976 Wing shroud for an earth moving machine bucket, bucket and earth moving machine
03/27/2014DE112009000113B4 Vorrichtung und Verfahren zur Motorsteuerung Apparatus and method for motor control
03/27/2014DE102012109091A1 Hydraulic cylinder mounted in pivotal arm of tilting and construction machines, has protective tube that includes rectangular cross-section accessed in every operating position of piston on working cylinder
03/26/2014EP2711559A1 Hydraulic drive device for working machine
03/26/2014EP2711472A1 Wing shroud for an earth moving machine bucket, and earth moving machine
03/26/2014EP2711471A1 Shovel, monitoring device therefor, and shovel output device
03/26/2014EP2711470A1 Work machine
03/26/2014EP2711469A1 Construction machine with hybrid drive
03/26/2014EP2711468A1 Construction machine
03/26/2014EP2711466A1 Arm for construction machinery
03/26/2014EP2711465A2 Pressurised fluid hose set with two pressurised fluid hoses, in particular oil hydraulic or pneumatic hoses
03/26/2014EP2710193A1 Ground engaging wear member and means of mechanical attachment
03/26/2014EP2710192A1 An automatic quick hitch for an excavator
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