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Patent Searching and Data


Matches 401 - 450 out of 20,209

Document Document Title
WO/2010/120666
A power machine (10) having a frame (12), an engine, a cab (16) defining an operator compartment (18) having an access opening (26), and a door (60) capable of being attached to the cab (16) adjacent the opening (26) is discussed. A hing...  
WO/2010/119186
The invention relates to a device that is capable of being fitting on a loader 12 wherein the push bucket 1 has: a) a compacting means 2 connected to vibrators 5; b) a leveling means in the form of a transverse blade 26 attached onto the...  
WO/2010/120216
The invention relates to a vehicle (10) comprising at least one of (i) an undercarriage (20) and an upper carriage (30) arranged rotatably about a vertical axis (90) with respect to the undercarriage (20) and (ii) a leverage means (40) a...  
WO/2010/116816
A hydraulic circuit apparatus for a hydraulic shovel having a hydraulic circuit for an attachment is provided with a direction control valve (16), which provides and removes hydraulic fluid to an attachment which connects to the hydrauli...  
WO/2010/116203
This detection system (40) comprises a detection assembly (50) for detecting a rotation parameter of one of the two parts with respect to the other, electrical connecting means (150, 160) adapted to connect the detection assembly (50) to...  
WO/2010/116865
Provided is an indirect matrix converter wherein distortion of the input current or output voltage can easily be reduced. The indirect matrix converter is provided with a first power converter (16) and a second power converter (18), and ...  
WO/2010/116853
When a wheel loader (50) travels at a speed near a predetermined maximum speed thereof, the upper limit value of the degree of accelerator opening is reduced as the travel speed nears the maximum speed. Also, the upper limit value of the...  
WO/2010/117372
The present disclosure provides a machine 8109 configured so that its ground speed is at least in part dependent on the measured force that is applied to an attachment (12) attached thereto. The present disclosure also provides an attach...  
WO/2010/113561
A learning diagnostic system of a working machine, wherein the general error diagnosis of the working machine can be conducted for various items of sensor information. Moreover, failure of the working machine is prevented beforehand by e...  
WO/2010/113223
A motor generator operates as a power generator and an electric motor. A converter switches the discharge state in which power is supplied from a capacitor to the motor generator and the charging state in which the capacitor is charged b...  
WO/2010/114036
Regenerative energy is recovered with high efficiency, and the voltage of a battery or a capacitor is optimally controlled. A construction machine or an industrial vehicle provided with a power supply system which comprises a chargeable/...  
WO/2010/114030
A hybrid type working machine having a supercharger, in which overload to the engine is suppressed. The hybrid type working machine (1) comprises an engine (11); a supercharger (42); a motor generator (12) that generates electricity with...  
WO/2010/111015
A fully stabilized excavator tooth attachment. An excavator tooth includes a nose-receiving pocket bounded by an inner end, upper and lower, and opposing side walls, the end wall having a nose-engaging interface surface formed orthogonal...  
WO/2010/111015  
WO/2010/065913  
WO/2010/111015
A fully stabilized excavator tooth attachment. An excavator tooth includes a nose-receiving pocket bounded by an inner end, upper and lower, and opposing side walls, the end wall having a nose-engaging interface surface formed orthogonal...  
WO/2010/105801
A fluid coupler arrangement for a first pressurized fluid circuit is disclosed. The fluid coupler arrangement has an extendable fluid coupler. The fluid coupler arrangement also has a receiving fluid coupler, to be coupled to the extenda...  
WO/2010/105293
A grader blade assembly comprising a grader blade having a grader body and at least one projection extending outwardly from the grader body to form at least one pick aperture; at least one pick located in the at least one pick aperture; ...  
WO/2010/105801
A fluid coupler arrangement (18) for a first pressurized fluid circuit is disclosed. The fluid coupler arrangement has an extendable fluid coupler (19). The fluid coupler arrangement also has a receiving fluid coupler (20), to be coupled...  
WO/2010/107749
A work machine (10) includes a frame (15) supported for movement over the ground, a prime mover (30) for driving movement of the frame, an operator compartment (49) supported on the frame and a cradle (50) coupling the operator compartme...  
WO/2010/107002
Provided is a hydraulic drive apparatus for construction equipment that improves stability during forced regeneration. A controller (60), in response to the input of a forced regeneration command signal (So) from a forced regeneration sw...  
WO/2010/104138
A construction vehicle wherein an excessive load is prevented from being applied onto an operating machine (106) because a strong reaction force (122) is applied onto the operating machine (106) from a subject being operated based on the...  
WO/2010/104075
Provided is a hydraulic driving device that is used in a work machine and enables continuous forced regeneration for a sufficient period of time. Based on an input of a lock detecting signal (Sl) from a gate lock detecting switch (40), a...  
WO/2010/103878
A working machine provided with an automatic hammering function which can be operated easily and which does not cause hammer breakage due to blank firing. Operating oil supplied to a hydraulic breaker (14) at the tip of a working device ...  
WO/2010/101233
A control device (6a) configuring a construction machine is provided with a target value calculating means (611) which generates a velocity target value (V1) of a boom on the basis of a lever operation signal (Ga), a target value correct...  
WO/2010/101234
A construction equipment comprises a work machine, an operation means for operating the work machine, and a control device (20) for controlling the work machine. The control device (20) comprises a rolling operation determination means (...  
WO/2010/101085
An operator seat structure (10) installed in the cab of a wheel loader or other construction machine, provided with a suspension device (20) fastened to a floor frame (11), a plate-shaped mounting bracket (50) mounted on the suspension d...  
WO/2010/101235
A control device (20a) which is a constituent of a construction equipment comprises a target command value computation means (211) for generating a speed target command value (V1) for a normal operation of a work machine on the basis of ...  
WO/2010/101004
An automatic transmission for a bulldozer is provided that has a shift ignore time yet is capable of starting at any speed stage of the operator's choice with enough traction force even at a low speed immediately after the start. The tra...  
WO/2010/101059
A groove-like outer curve section (21A) is provided in the outer peripheral surface of the vertically-oriented intermediate section of a round body (18) so as to extend around the entire circumference of the round body, and a groove-like...  
WO/2010/095639
An electric storage means (30) comprises: a DC bus connected to a condenser (19) and supplying DC current; a smoothing capacitor connected to the DC bus; and a voltage detector (23) for detecting the voltage of the DC bus. An electric ge...  
WO/2010/095542
Provided are a method of manufacturing a tooth segment, the method being capable of forming the tooth surface with improved forming accuracy without increasing the forming pressure within a die in the forging of the tooth segment, a die ...  
WO/2010/095585
Provided is a rotation control device for work machinery that is intended to provide control to match the operator's sense of operation. When the speed of an electric motor is almost zero in a speed control mode wherein an electric motor...  
WO/2010/089432
The invention comprises a system for coupling a wear element to an adapter for excavators and similar machinery and the components thereof. The invention relates to a coupling system formed by a wear element, preferably a tine though pos...  
WO/2010/089423
The invention relates to a coupling system for use between a wear element and an adaptor for excavator machines and similar, and to the components thereof. More specifically, the invention relates to a coupling system formed by a wear el...  
WO/2010/090061
Information relating to a working machine can be easily displayed even if different forms of national languages are used between a user and a vendor. A user-directed information display means to display information relating to a working ...  
WO/2010/090168
Disclosed is a pilot valve device comprised of: a valve main body that connects and separates between a hydraulic pressure port and an output port by displacing a spool along a valve casing; and an operation means having an operation lev...  
WO/2010/089518
The invention relates to a hydraulic system for a handling machine (1) that comprises a mobile element (10) driven by first and second cylinders (13) mounted in parallel and mechanically coupled. The first cylinder is hydraulically drive...  
WO/2010/090555
The invention relates to a swing system (100) for a construction machinery (200) or vehicle, particularly an excavator or a crane, comprising a swing brake (32a) for blocking or unblocking a rotational movement of a first portion (202) o...  
WO/2010/087363
A hybrid working machine comprises: a first electric motor for performing a power running operation, in which the first electric motor is driven by a supplied electric power, and for performing a regenerative operation that generates an ...  
WO/2010/088126
Disclosed are work machine vehicles (10) having an adjustable seatbar assembly (50; 150) in the operator protective structure (20). The adjustable seatbar assembly is suspended from a seat (30; 130) in the operator protective structure. ...  
WO/2010/087364
A hybrid working machine wherein an electric generator driven by an engine charges an electric storage unit and wherein an electric power from the electric storage unit is used to drive electric loads. The hybrid working machine comprise...  
WO/2010/088128
Disclosed are work machine vehicles (10) having an operator protective structure (20) with a seat (30) mounted in the operator protective structure. In disclosed embodiments, first and second adjustable armrest assemblies (50) are mounte...  
WO/2010/085184
Control system for a remote-controlled working machine (10) provided with caterpillar tracks (6) or the like for the travel thereof, e.g. a demolition robot intended for demolition work, etc., the said control system including a remote c...  
WO/2010/082628
The traveling unit (1) for construction machines is equipped with a main case (2) that is affixed to a construction machine, a rotary case (3) which is supported to be able to rotate with respect to the main case 2 and having an internal...  
WO/2010/082636
A control unit (42) of a hybrid working machine calculates, from the output of an engine (30) and the output of a motor-generator (34), the actual hydraulic output and calculates, using a predetermined algorithm, an estimated hydraulic o...  
WO/2010/079108
The invention relates to a cutter head (10) for dredging ground under water, this cutter head being suitable for attachment rotatably around a central axis to the ladder (2) of a cutter suction dredger (1) and for being moved through the...  
WO/2010/079794
In starting-up a hybrid construction machine having an electricity storage unit in a low-temperature environment, the ignition key switch for the engine is first turned on to drive the engine, and when the temperature of the electricity ...  
WO/2010/079232
The invention relates to a method for controlling a mobile ground working device, such as a trailing suction hopper dredger or bulldozer. The method is characterized in that it comprises at least the steps, proceeding under the control o...  
WO/2010/080417
A swing pin assembly (10) including a pin body (12) defining first and second lubricant channels, and further including a zerk mount (14) attached to the pin body, wherein the zerk mount defines first and second zerk receptacles, a first...  

Matches 401 - 450 out of 20,209