Patents
Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883)
02/2001
02/20/2001US6191732 Real-time surveying/earth moving system
02/20/2001US6190106 Apparatus for unloading open top railroad cars
02/20/2001US6189646 Traction lock/momentary override
02/20/2001US6189626 Method and apparatus for accurately positioning a tool on a mobile machine using on-board positioning system and off-board adjustable laser reference
02/20/2001CA2316026A1 Replaceable machine part retention system
02/20/2001CA2051425C Draft control apparatus and method
02/15/2001WO2001011245A1 Hydraulic control arrangement for the demand-feed regulated (load-sensing-regulated) hydraulic fluid supply to preferably several hydraulic consumers
02/15/2001WO2001011151A1 Working arm control device of working machine
02/15/2001DE10021328A1 Power control system for hydraulic excavator, has controller which judges the temperature limits of engine and hydraulic system based on which boom and rotation control timings are set
02/14/2001EP1076183A1 Hydraulic circuit device
02/14/2001EP0988426A4 Cross-slope level control for mobile machinery
02/08/2001WO2001009440A1 Hydraulic circuit control device of construction machinery
02/08/2001DE19937224A1 Hydraulische Steueranordnung zur bedarfstromgeregelten (load-sensing-geregelten) Druckmittelversorgung von vorzugsweise mehreren hydraulischen Verbrauchern Hydraulic control system for demand-flow-controlled (load-sensing-regulated) pressure medium supply of preferably a plurality of hydraulic consumers
02/08/2001DE19920867A1 Verfahren zum Abbremsen eines drehbaren Oberwagens einer Arbeitsmaschine sowie Schwenkbremseinrichtung A method for braking a rotating superstructure of a working machine and swivel brake device
02/07/2001EP1074665A1 Control device for a construction machine
02/06/2001US6185493 Method and apparatus for controlling an implement of a work machine
02/06/2001US6183210 Torque control device for hydraulic pump in hydraulic construction equipment
02/06/2001US6182781 Pedal locking device for a loader
01/2001
01/31/2001CN2417205Y Hydraulic rotating means
01/30/2001US6181999 Dozing device for bulldozer
01/25/2001WO2001006573A1 Photodetector
01/25/2001DE19932440A1 Bohrzahn zur Erdbearbeitung Drilling tooth for Erdbearbeitung
01/23/2001US6176126 Engine speed control system for construction machine
01/23/2001US6176083 Apparatus and method for controlling displacement of steering pump for work vehicle
01/18/2001WO2001004427A1 A device for detecting the proximity of an underground cable during digging or boring
01/18/2001DE19930101A1 Schaltvorrichtung für eine Arbeitsmaschine Switching device for a working machine
01/17/2001EP1069389A1 Water-cooling panel for furnace wall and furnace cover of arc furnace
01/17/2001EP1069317A2 Directional control valve section, especially for mobile equipment
01/17/2001EP1069316A1 Method and device for controllably feeding hydraulic oil
01/17/2001EP1069278A1 Drilling tooth for earth drilling
01/17/2001EP1069248A2 Operating device
01/17/2001EP1069247A1 Construction machine
01/17/2001EP1069002A1 Rear mounted operator restraint bar
01/17/2001EP1068092A1 Road roller
01/17/2001EP1054755A4 Improved locking pin for excavating equipment
01/16/2001US6175788 Failure diagnosis method for dump truck and device therefor
01/16/2001US6173973 Forestry machine swing-house leveling mechanism
01/16/2001US6173573 Control device for hydraulic drive machine
01/16/2001US6173572 Method and apparatus for controlling a bypass valve of a fluid circuit
01/16/2001US6173513 Wheel loader
01/16/2001CA2207532C Self-adjusting tooth/adapter connection system for material displacement apparatus
01/11/2001WO2001002735A1 Switching device for a machine
01/11/2001WO2001002280A1 Control system for a boom system in a working machine movable on a terrain
01/11/2001DE19948232A1 Wegeventilscheibe, insbesondere für ein mobiles Arbeitsgerät A directional valve plate, in particular for a mobile device
01/11/2001DE19932286A1 Betätigungsvorrichtung Actuator
01/10/2001EP1067086A2 Seat support for industrial vehicles
01/10/2001EP1066998A2 Removable sliding window for skid steer loader cab
01/10/2001EP1066995A1 Heating, ventilating and air conditioning system for a skid steer loader
01/10/2001EP1016760A4 Machine for uncovering a pipeline and operating element
01/09/2001US6173228 Method and apparatus for controlling a transmission associated with a neutralize mode
01/09/2001US6171050 Load arm assembly for a skid steer loader
01/09/2001US6171030 Soil improving machine with excavating means
01/09/2001US6170606 Analog control
01/09/2001US6170588 Revolving construction machine
01/09/2001US6170262 Control device for hydraulically driven equipment
01/09/2001US6170261 Hydraulic fluid supply system
01/09/2001US6170180 Excavator, in particular a mini-excavator
01/04/2001WO2001000936A1 Shovel
01/04/2001WO2001000935A1 Drive device of working machine
01/04/2001WO2001000934A1 Hybrid construction machinery and control device of the construction machinery
01/04/2001WO2001000933A1 Construction machine
01/04/2001DE19930562A1 Hydraulikanlage für ein Flurförderzeug Hydraulic system for a truck
01/04/2001DE10024009A1 Control of the piston movement in a hydraulic cylinder by use of an electro-hydraulic controller in turn commanded by an electronic controller that has input from position sensor, operator commands and limiting piston speed values
01/04/2001DE10010613A1 Tracked earthmoving machine has hood swing shroudings for the motor and the hydraulic system for protection and also give easy access for maintenance and repair
01/03/2001EP1065386A2 Hydraulic circuit for a materials handling vehicle
01/02/2001US6169948 Front control system, area setting method and control panel for construction machine
01/02/2001US6168368 Frame assembly for a construction machine
01/02/2001US6167702 Rotary mechanism control with power supply
01/02/2001US6167701 Variable rate ride control
12/2000
12/28/2000DE19928249A1 Device for controlling at least one hydraulic drive unit controls engine-driven hydraulic pump speed depending on state of actuating device or if appropriate control element
12/26/2000US6167337 Reconfigurable control unit for work vehicles
12/26/2000US6167336 Method and apparatus for determining an excavation strategy for a front-end loader
12/26/2000US6164697 Detachable cleat for use with stabilizers
12/26/2000US6164402 Control of pump for hydraulic front wheel drive
12/26/2000US6164069 Hydraulic drive system for construction machine
12/21/2000WO2000076666A1 Composite sacrificial components
12/21/2000DE19926969A1 Hydrostatic drive system for e.g. industrial trucks etc. and pump and consumer with regulator units with adjustable regulating speeds
12/21/2000CA2374230A1 Composite sacrificial components
12/20/2000EP1061187A1 Material handling vehicle
12/20/2000EP1061186A2 Noise reduction structure for a cab of a working vehicle
12/20/2000EP1061185A2 Laser beam detecting device for a construction machine
12/20/2000EP1061184A2 Laser beam detecting device
12/19/2000US6161522 Controller of engine and variable capacity pump
12/14/2000WO2000075736A1 An operator interface for a skid steer loader
12/14/2000CA2384362A1 An operator interface for a skid steer loader
12/13/2000EP1059211A2 Multistage gas generator for air bag and air bag apparatus
12/12/2000US6158949 Boom assembly of a work machine
12/12/2000US6158539 Levelling system and method for off-road vehicles
12/12/2000US6158525 Main frame structure and steering case of construction equipment
12/12/2000US6158462 Hydraulic pressure control device
12/12/2000US6158399 Turbocharged engine cooling system with two-pass radiator
12/07/2000WO2000073666A1 Hand/foot selector for electronic controls on a skid steer loader
12/07/2000WO2000073664A1 Pump capacity control device and valve device
12/06/2000EP1058010A1 Hydraulic drive device
12/06/2000EP1057700A2 Multistage gas generator for air bag and air bag apparatus
12/06/2000EP1057514A2 Multistage gas generator for air bag and air bag apparatus
12/06/2000EP0620370B2 Hydraulic control valve apparatus and hydraulic drive system
12/05/2000US6155632 Construction machine
12/05/2000US6154987 Cutting tooth for a trencher chain
11/2000
11/30/2000WO2000072470A1 Real-time surveying/earth moving system