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Patent Searching and Data


Matches 851 - 900 out of 4,816

Document Document Title
WO/2010/041339A1
A vehicle control device is comprised of a plurality of functional modules that are minimum component units to contribute to fluctuations of input and output potentials and in which an input and an output of an electric power line except...  
WO/2010/034421A2
The invention relates to a locomotive (1), preferably a shunting locomotive and/or a main-line locomotive, especially a locomotive with a central driver's cab. Said locomotive comprises a locomotive underframe (2), a leading front part (...  
WO/2009/131707A9
An mechanical power system is provided for providing torque without using a heat engine in virtually any non-aviation application where fossil-fuel engines have conventionally been used, by simply replacing the fossil-fuel burning engine...  
WO/2010/025892A1
An electropneumatic brake device of a rail vehicle, comprising an electronic anti-skid protection computer (1) for maintaining the adhesion coefficient between the wheel and rail by actuating anti-skid protection valves (2a-2d) which are...  
WO/2010/026049A1
The invention relates to a rail vehicle (1) comprising a cooling apparatus for components disposed in a sub-floor area (2), such as an energy supply block, a power converter, a transformer or a drive motor (4), said components cooled eit...  
WO/2010/025215A1
The pneumatic cylinder includes a cylinder body, a non-pressure head, a hollow piston rod, a piston head, and a push rod. The cylinder body has a mounting flange and an inlet port. The non-pressure head has a mounting flange. The hollow ...  
WO/2010/019158A1
In one exemplary embodiment, an energy generating module comprises an energy generating device, an enclosure for the energy generating device, a modular cage, a fuel chamber, an energy-transfer receptacle, and a railcar chassis. The ener...  
WO/2010/011540A2
A fuel efficiency improvement device for use on each of a plurality of locomotives in a consist includes a processor configured to transmit an initialization message including an identifier and power and fuel consumption rate information...  
WO/2010/002894A2
A vehicle track including a soft porous material and a vehicle which rides on the track by skiing cm the soft porous material. The vehicle has a large ski surface that rides on the soft porous material, supporting the weight of the vehic...  
WO/2009/156259A1
The invention relates to a track-guided vehicle with an electrical drive device, an energy storage medium and a control unit (12) for intermittent dedicated energy supply to the drive device from the energy storage medium. The energy sto...  
WO/2009/149534A1
A mobile distillation system comprising a first carriage movable through an environment, a second carriage mechanically connected to the first carriage and being mobile therewith, and a kinetic energy converter operatively connected to t...  
WO/2009/144319A1
The invention relates to a bogie (1) for rail vehicles comprising a motor-transmission coupling unit (9) for hollow-shaft driven wheel sets (11) and a divided frame made up of two frame elements. Each frame element is made up of a later...  
WO/2009/142753A2
The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail.  
WO/2009/133608A1
Rapid charging to a power storage element while an electric car is in a stopped state is stably and safely performed in an electric railway system. In an electric railway system having a power supply device for supplying power to an elec...  
WO/2009/120521A1
A communication system for a distributed power control system of a train or other series of linked vehicles is used to transmit signals between the lead locomotive and remote locomotive relative to the direction of movement of the lead a...  
WO/2009/106544A1
A railway vehicle with a vehicle housing (102) defining a vehicle interior (102.1), a combustion engine (105) and an exhaust gas system (107) connected to the combustion engine (105) for exhausting the exhaust gases of the combustion eng...  
WO/2009/104593A1
Disclosed is a railway rolling stock drive unit 12 for rotatably driving the wheels of railway rolling stock, which specifically comprises: a reduction gear housing 13 supported on the inner diameter surface of a wheel 11 so as to rotate...  
WO/2009/104594A1
A railway vehicle drive unit (12) rotationally drives the wheel (11) of a railway vehicle. In more concrete, the railway vehicle drive unit (12) comprises a speed reducer housing (13) held on the inner diameter surface of the wheel (11) ...  
WO/2009/100498A1
A method for providing traction control on a wheeled vehicle involves receiving a speed reference signal. A variance in wheel size between a first and at least one other wheel of the vehicle is determined. Lastly, a drive control signal ...  
WO/2009/095150A1
The invention relates to a length-adjustable shaft comprising - an outer sleeve-shaped axial part; - an inner axial part which can be pushed into and deployed out of the outer axial part in a telescopic fashion and which encloses a buffe...  
WO/2009/062568A1
The invention relates to a conveyor device (10) for workpieces, having a load bearing suspension track. The load bearing suspension track has a load rail (12) and at least one load bearing wagon (16) on which the workpieces can be hanged...  
WO/2009/063774A1
A drive device for a vehicle has an electric motor (30) having a motor case (3), a rotating shaft (1), a rotor (6) mounted on the rotating shaft, and a stator (7); a removable case (12) removably mounted on the motor case and allowing ou...  
WO/2009/057052A2
The helical escalator of the present invention includes a unique monorail support structure. A series of interconnected continuously moving platforms are deployed on the monorail support structure so as to extend laterally on either side...  
WO/2009/056415A1
The invention relates to a bogie (101) for locomotives, wherein two wheelsets, each having an associated drive unit, are disposed in a bogie frame (102), wherein the wheelsets each are made of one wheelset shaft (103) and two wheels (104...  
WO/2009/053976A1
An adaptive track mechanism (2) including at least two rails (10, 12) carried by respective support elements (30, 31, 32, 33), a vehicle (4) with wheel-track preload means interacting with the rails (10, 12), the support elements (30, 31...  
WO/2009/053753A1
A rail vehicle power control lever (12) arrangement comprising a guide (14) having a guide surface (22), a power control lever (12) moveable by a user within the guide (14) and along the guide surface (22) from a minimum power setting po...  
WO/2009/049178A1
A system is provided for dynamically affecting a force applied through at least one axle in a rail vehicle configured to travel along a rail track. The rail vehicle includes a plurality of wheels, where the wheels are received by a plura...  
WO/2009/043074A2
The invention relates to a driving vehicle (31), particularly a driverless, automotive, rail-mounted driving vehicle (31) for several freight cars, preferably for regional freight traffic. The driving vehicle (31) is designed in low-plat...  
WO/2009/040450A1
Device for threaded movement of a carriage along a rail (9), comprising an electric motor (not shown) which transmits the rotation movement thereof to a hollow cylinder (1). The latter is internally threaded on a threaded bar (2) fixed i...  
WO/2009/035751A1
A method of distributed control of train throttle and braking includes transmitting an instruction to a remote power unit to apply at least one acceleration to the train at a future time; receiving the instruction; transmitting a confirm...  
WO/2009/034607A1
In a vehicle having side covers (8) on side faces under the floor of a vehicle body (1), a totally enclosed main motor (5) is installed outside a carriage frame. The main motor (5) has an outside-air path for sucking outside air through ...  
WO/2009/030312A1
The invention relates to an axle drive for rail vehicles, comprising the following components or characteristics: a running wheel set shaft (1); - one running wheel set (2, 3) each, which is rotationally fixed on the respective end of th...  
WO/2009/021831A1
Rail vehicle with at least one first wagon body (102) which is supported on a non-driven first wheel unit (103.1) and a driven second wheel unit (103.2) which is spaced apart in the longitudinal direction of the at least one first wagon ...  
WO/2009/021262A1
A ‘two for one locomotive’ configuration (40) is described having first and second articulated locomotive bodies (42) and (44), operatively coupled to each other via a semi-permanent flexible coupling (46) so as to effectively operat...  
WO/2009/020700A1
A system and method for modification of a baseline ballast arrangement of a locomotive having an overall tractive effort rating based on symmetrical distribution of weight and driving torque applied by the locomotive to the respective ax...  
WO/2009/020699A1
A kit and method for converting a locomotive (10) from a first configuration to a second configuration having a different operational capability. The kit includes a traction assembly (51) including a mechanical subassembly (54) configure...  
WO/2009/020698A1
A locomotive truck (26a) and method for distributing weight asymmetrically to axles (38) of the truck includes a first axle (38e) of a locomotive truck uncoupled from a traction system of the locomotive (10) and a first suspension assemb...  
WO/2009/013643A1
The present invention concerns a locomotive sliding window including a frame (18b), having an opening and a glass (14) arranged to slide inside the frame (18b) so as to determine a closed or an open position of the window. A weather stri...  
WO/2009/011162A1
Intended is to provide such a battery mounting structure in an electric tramcar as has a good weight balance in the tramcar entirety and a good cooling property of a battery and as keeps the sealing property between a battery chamber and...  
WO/2009/007049A1
The invention relates to a bogie for a locomotive, having a bogie frame (1); having at least one wheel set (2, 3, 4), comprising two wheels (2.1, 2.2), a wheel set gear (2.4), a wheel set shaft (2.3) and a wheel set housing (10); - havin...  
WO/2008/154748A1
A generator set, as well as a transversal configuration of the generator set on the locomotive is disclosed. The generator set and its configuration on the platform offer good performance with respect to the space it occupies along the l...  
WO/2008/153442A2
The inventive two-unit gas-turbine locomotive comprises two traction units which are provided with bodies with a framework and a control cabin and powered trucks. A power unit consisting of a gas-turbine engine for rotating traction and ...  
WO/2008/152710A1
A railroad reactor device is provided with a coil assembly (10), a side cover (11), through bolts (12) inserted into the coil assembly (10), cover support members (14), a pair of frames (20 and 20) which fix support fixing parts (20a) to...  
WO/2008/138693A1
The invention relates to a cooling air feeding arrangement for a railway vehicle having at least one cooler (2) for tempering a component (M) of the railway vehicle generating heat, such as an electric or diesel-driven drive unit, having...  
WO/2008/129207A1
Disclosed is a motor-driven bogie for a railway vehicle, comprising one or more motors that are mounted on the bogie frame (22). The front and rear reduction gears are arranged between a central longitudinal plane extending between the t...  
WO/2008/126646A1
Provided is a track car drive system, which is assisted by a generator motor so that it may attain a gear array for equalizing the gear numbers and the gear ratios at the individual gears as a transmission for the forward speed and the b...  
WO/2008/118325A1
A track and linkage device for a locomotive designed to run on a track and powered by a turbofan engine comprises a track defining a channel having an open upper end and a plurality of ball bearings in the channel such that at least a po...  
WO/2008/107429A1
The invention relates to a device (1) for the pretreatment of air for the interior (21) of a driver's cab of a rail-guided traction vehicle comprising an air inlet housing (2), which has an outside air opening (2a) and an air conditionin...  
WO/2008/100743A1
A method for operating a locomotive is provided. The method includes coupling a processor within the locomotive to monitor at least one of an operating parameter and an equipment operation. The method also includes determining a status o...  
WO/2008/097715A2
An energy management system (502) is provided for use with a hybrid energy off- highway vehicle traveling on a predetermined course. The energy management system (502) includes an energy management processor (506) to determine a power st...  

Matches 851 - 900 out of 4,816