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)
05/2014
05/07/2014CN102362105B 建筑车辆 Construction vehicles
05/07/2014CN102326065B 工程机械的异常检测装置 Construction machinery abnormality detection device
05/06/2014CA2805665C Surrounding area monitoring device for work vehicle
05/06/2014CA2618578C Boom uplock arrangement
05/01/2014WO2014065450A1 Hood opening and closing device for zero tail type construction machinery
05/01/2014WO2014065211A1 Construction machinery
05/01/2014WO2014065022A1 Ventilation structure for engine compartment
05/01/2014WO2014064956A1 Wheel loader
05/01/2014WO2014064853A1 Work vehicle
05/01/2014WO2014064852A1 Wheel loader
05/01/2014WO2014064143A1 Machine control system for a wheel loader comprising a grading blade
05/01/2014US20140119872 Loader
05/01/2014US20140119870 Loader
04/2014
04/30/2014EP2725239A1 Hydraulic control valve for construction machinery
04/30/2014EP2725152A2 Device for controlling/regulating the driving speed of a work vehicle and method therefor
04/30/2014EP2725151A1 Hybrid work machine and method for controlling same
04/30/2014EP2725150A1 Rotation-type construction machine
04/30/2014EP2725149A1 Machine control system for a wheel loader comprising a grading blade
04/30/2014EP2724053A1 A method for controlling a power split continuously variable transmission and a power split continuously variable transmission
04/30/2014EP2724052A1 Rotary connection
04/30/2014DE112012003346T5 Arbeitsmaschine Working machine
04/30/2014DE112010002422B4 Arbeitsmaschine und Steuerverfahren für Arbeitsmaschinen Machine and control method for working machines
04/30/2014CN203571112U Triple valve hydraulic control mechanism of loader
04/30/2014CN203570716U Open center load sensory system for pressure compensation of hydraulic excavator
04/30/2014CN203569618U Bucket tooth for engineering machinery and tooth seat coupling mechanism
04/30/2014CN203569617U Excavator color screen monitor
04/30/2014CN203569616U Scraper oil cylinder protecting device
04/30/2014CN203569615U Excavator control box
04/30/2014CN203569614U Operating lever device and loading machine
04/30/2014CN203569613U Hybrid power bulldozer driving unit
04/30/2014CN203569612U Ultrashort-tail excavator
04/30/2014CN203569602U Excavator for teaching
04/30/2014CN103765019A Hydraulic drive device for construction machine
04/30/2014CN103765016A Hydraulic control device and hydraulic control method
04/30/2014CN103764922A Construction machine
04/30/2014CN103764921A Construction machine
04/30/2014CN103764920A Construction equipment
04/30/2014CN103764919A Construction machinery and battery pack therefor
04/30/2014CN103758999A Construction vehicle
04/30/2014CN103758175A Variable speed control device for sliding type loader
04/30/2014CN103758174A Device for remotely monitoring sand dredger operation based on Beidou satellite positioning information
04/30/2014CN103758173A Electro-hydraulic hybrid method for excavator and excavator thereof
04/30/2014CN103758172A Detachable armrest of loader
04/30/2014CN102348855B Working machine
04/29/2014US8707984 Valve fastening means
04/29/2014US8707590 Failure mechanism for mechanical connection
04/29/2014CA2755824C Fully stabilized excavator tooth attachment
04/24/2014WO2014062142A1 System preventing pressured oil leakage to cylinder line in control valve systems with flow divider
04/24/2014WO2014061834A1 Automatic pressure control device for construction machine
04/24/2014WO2014061790A1 Excavation control system for hydraulic shovel
04/24/2014WO2014061741A1 Work machine
04/24/2014WO2014061528A1 Wheeled work machine
04/24/2014WO2014061507A1 Hydraulic drive device for construction machinery
04/24/2014WO2014061407A1 Hydraulic drive system
04/24/2014WO2014061295A1 Hydraulic shovel
04/24/2014WO2014061171A1 Hydraulic shovel
04/24/2014WO2014061170A1 Hydraulic excavator
04/24/2014WO2014061169A1 Hydraulic shovel
04/24/2014WO2014061168A1 Hydraulic shovel
04/24/2014WO2014061167A1 Exhaust treatment unit, and method for attaching and detaching exhaust treatment unit
04/24/2014WO2014061166A1 Exhaust treatment unit
04/24/2014WO2014061165A1 Exhaust treatment unit
04/24/2014WO2014061164A1 Exhaust treatment unit
04/24/2014DE102012110070A1 Hydrostatic propulsion system for use as excavators in mobile working machines, has control valve provided in control pressure pipes, and operated valve device arranged in control pressure pipes and connecting trunk line
04/24/2014DE102012110069A1 Hydrostatic drive system for e.g. excavator, has pressure limiting device that is arranged in branch line for maintaining control pressure of control pressure lines by valve device
04/24/2014DE102012020821A1 Notantrieb für ein Baugerät und Verfahren zum Betrieb des Notantriebs Emergency drive for construction equipment and procedures for the operation of the emergency control
04/24/2014DE102005041509B4 Schneidwerkzeug mit Düse für das Aufsprühen von Wasser auf einen Schneidmeißel Cutting tool with nozzle for spraying water on a cutting bit
04/23/2014EP2722530A1 Power regeneration device for work machine
04/23/2014EP2722446A1 Construction machine
04/23/2014EP2722242A1 Hybrid type working machine and method for controlling same
04/23/2014CN203559449U Travelling and braking control system of grader
04/23/2014CN203559448U Multifunctional all-in-one machine tool for loader
04/23/2014CN203559447U Novel clamp adjusting and protecting device
04/23/2014CN203559446U Oil tube protection structure of dozer blade and excavator
04/23/2014CN203559445U Lubrication copper sleeve used in position of hinge point of excavator working device
04/23/2014CN103748624A Monitor device, and working vehicle equipped with same
04/23/2014CN103748366A Hydraulic drive system
04/23/2014CN103748365A Hydraulic drive system
04/23/2014CN103748292A Construction machine
04/23/2014CN103748291A Method for controlling a working machine
04/23/2014CN103748290A Bulldozer
04/23/2014CN103748289A Hydraulic excavator
04/23/2014CN103747971A Construction machine and method for controlling cooling fan
04/23/2014CN103742586A Excavator cab damper designing method
04/23/2014CN103742486A Anti-reversal valve for excavator rotary motor
04/23/2014CN103741764A Anti-bounce rack of excavator
04/23/2014CN103741763A Excavator movable arm priority valve
04/23/2014CN103741762A Kawasaki multi-way valve of excavator
04/23/2014CN103741761A Excavator cab armrest box hydraulic pipeline arranging method
04/23/2014CN103741760A Hydraulic oil high-temperature protection method
04/23/2014CN103741759A Engineering vehicle and tender moving device and tender moving control method thereof
04/23/2014CN103741758A Excavator breaking hammer control method
04/23/2014CN103741757A Excavator lamp control method
04/23/2014CN103741756A Method for reducing mounting space of excavator electrical control cabinet
04/23/2014CN103741755A Excavator energy recovery system
04/23/2014CN103741754A Method for enabling upper surface of counter weight of small excavator to be horizontal and be aligned with rotary table
04/23/2014CN103741753A Fixing way for loading machine cab bottom plate
04/23/2014CN103741752A Excavator cab operation panel setting mode
04/23/2014CN103741751A Machining method of integral cab
04/23/2014CN103741750A Loading machine storage battery fixing structure
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