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Patent Searching and Data


Matches 351 - 400 out of 5,163

Document Document Title
WO/2007/147308A1
A both sides sealed and lower pressure air cushion train includes a train body(1), a track (2,22) and a sealing device (3). The said train uses an air compressor or a fan as air pushing device so as to provide a large area of air cushion...  
WO/2007/137540A1
The invention relates to a protective device for reliably cutting a drive region (3n) off the power supply (2, 3) of a guided vehicle, said drive region (3n) being connectible to the power supply (2, 3) via at least one drive region swit...  
WO/2007/137539A1
The invention relates to a system (100) comprising at least two guideway-related guideway components (140, 150) of a track guideway and a transformer station (110) which is electrically connected to the at least two guideway components a...  
WO/2007/137536A1
The invention relates to a system (10) comprising a plurality of electrical switches (50a, 50b, 50c, 70a, 70b, 70c). The invention is characterized in that every switch is associated with at least one monitoring device (100a, 100b) for d...  
WO/2007/137541A1
The aim of the invention is to provide a device for switching stator sections that are arranged on both sides of the guideway, which device can be installed in as independent a manner as possible. For this purpose, the separately install...  
WO/2007/131915A1
The invention relates to a device (1) for driving a maglev, comprising at least one controllable power supply unit, which is configured to feed at least one multi-phase power supply line (2), and a long stator with stator windings (3) th...  
WO/2007/131910A1
The invention relates to a device (1) for controlling and monitoring an installation (2) that is composed of sub-sections arranged one behind the other in a chain (2a, 2b, 2c) so that each sub-section (2b) lies between a front sub-sectio...  
WO/2007/122696A1
[PROBLEMS] An electric car drive control apparatus is proposed which can correct the synchronization frequency without using any ground facilities. [MEANS FOR SOLVING PROBLEMS] A wheel diameter correction information providing means incl...  
WO/2007/119315A1
An excitation voltage value at a time when a target value of coil current is set to zero by a target value setting section (150) is obtained and stored in a voltage storing unit (154). In a voltage input compensation unit (156), the exci...  
WO/2007/113044A1
The aim of the invention is to better adapt the power range of a linear motor to specific applications. For this purpose, the secondary part (2) is subdivided into at least one first (3) and one second section (4) in the direction of tra...  
WO/2007/104082A1
Magnetic circuit that has (a) a source of magnetic flux which includes an electromagnet or one or more permanent magnets, (b) at least two oppositely polarisable pole extension bodies associated with the magnetic flux source, the bodies ...  
WO/2007/099849A1
Provided is a mag-lev device capable of always performing stable levitation control by considering the affect given to a coil resistance estimated value by a displacement of a levitated body. A resistance measuring unit (140) calculates ...  
WO/2007/098600A1
A vehicle motion control system comprising: a sliding surface; a vehicle adapted to slide on said sliding surface; and a linear motor associated with the vehicle and the sliding surface for affecting sliding motion of the vehicle on the ...  
WO/2007/098601A1
A waterslide amusement ride having in a portion thereof, a linear induction motor to efficiently and effectively affect the motion of a vehicle sliding on the ride. The linear induction motor comprises linear induction motor units embedd...  
WO/2007/090500A2
The invention relates to a transport system comprising a network of rails and carriages that can be displaced on said rails. The rails are provided with a primary conductor system, to which at least one secondary coil that is contained i...  
WO/2007/087028A2
The present invention presents a novel system and method of damping rolling, pitching, or yawing motions, or longitudinal oscillations superposed on their normal forward or backward velocity of a moving levitated system.  
WO/2007/085224A1
The invention relates to a device for producing position signals, which indicates the position of a tracked vehicle along a vehicle track. The device comprises a plurality of markers (9) arranged along the vehicle track, a sensor (12, 14...  
WO/2007/063693A1
A wireless actuator is capable of controlling movement of a movable table on a base section (1) without connecting a power supply cable or a signal cable with the movable table (2) and capable of controlling each individual movable table...  
WO/2007/045218A1
A holder for fastening at least one conducting section (7b) of an inductive power transmission primary conductor to the path of travel of a magnetic levitation railway is described. According to the invention, the holder contains two par...  
WO/2007/045216A1
A holder for fastening at least one conducting section (7a, 7b) of an inductive power transmission primary conductor to the path of travel (2) of a magnetic levitation railway is described. According to the invention, the holder (14) com...  
WO/2007/045544A1
The invention relates to a magnetic levitation system, comprising a guideway and a vehicle (4). At least one linear motor reaction rail (2), especially two spaced apart linear motor reaction rails (2) are connected to the guideway and at...  
WO/2007/021206A1
A magnetic levitated transport system comprising a magnetic levitation guideway, and a magnetic levitation vehicle traversing said magnetic levitation guideway; said magnetic levitation guideway being defined by a pair of continuous para...  
WO/2006/108843A1
The aim of the invention is to make person conveying systems more simple and less expensive. Said aim is achieved by equipping a person conveying system with a synchronous linear motor comprising a rack-shaped, permanent magnet-less seco...  
WO2006061444B1
The invention relates to a multifunctional modular energy transformation system which is particularly suitable for levitation railway transport, which consumes much less energy than hitherto-known systems since levitation is achieved usi...  
WO/2006/090536A1
[PROBLEMS] Charging facility for electric railway vehicle not using a stringing is bulky and expensive. [MEANS FOR SOLVING PROBLEMS] A charger comprises a rectifier for rectifying AC power into DC power, a series circuit of an electric d...  
WO/2006/079658A1
The invention relates to the fields of magnetic and superconductive materials and to a magnetic levitation device of the type that is used in superconductive contactless transport means or linear or radial levitation bearings. The aim of...  
WO/2006/079583A1
The invention relates to a distance sensor arrangement for a magnet of the levitation magnet of a magnetic levitation transport system equipped with a number of distance sensors. Each distance sensor has a distance measuring coil acted u...  
WO/2006/067974A1
There is provided a non-contact convey device (10) by superconductive magnetic levitation capable of stably conveying a convey object (11). The device (10) includes: a convey table (12) having a bottom where a plurality of permanent magn...  
WO/2006/059505A1
A magnetic attraction noncontact conveyer having one or more of magnetic attraction elements (10) each comprising a magnetic body (12) wound with a coil (14) and forming a magnetic pole at the distal end, a displacement gauge (15) built ...  
WO/2006/048403A1
The invention relates to circuit device which is used to increase useable motor voltage in a long stator drive and suitable methods for operating a magnetically levitated vehicle provided with said circuit device. According to the invent...  
WO/2006/038510A1
There is provided a linear motor system capable of realizing a long stroke of a linear motor while saving energy and reducing cost. The linear motor system includes a linear motor (100), a controller (7) for supplying variable voltage, a...  
WO/2006/032639A2
The aim of the invention is to reduce ripple forces in a magnetic levitation transport system to the greatest extent. In one solution, grooves extending transversally to the longitudinal direction are diagonally oriented in a magnet bloc...  
WO/2006/032630A1
The aim of the invention is to provide a power supply to the motor of a magnetic levitation railway system with higher shut-off security which is comparably more economical and compact, and has a shorter shut-off time. As a result, the i...  
WO/2006/028320A1
The present invention provides a testing system for a magnetic levitation train, by which an optimal configuration for testing a real state of a magnetic levitation train service is implemented to facilitate an acquisition of various dat...  
WO/2006/028318A1
The present invention provides an Apparatus for wireless Remote control a magnetic levitation train and method thereof, which includes a wireless remote controller communicating with the magnetic levitation train bi­directionally, the w...  
WO/2006/024035A2
An exemplary embodiment a substrate transport system is provided. The system has a guideway and at least one transport vehicle. The transport vehicle is adapted for holding at least one substrate and capable of being supported from and m...  
WO/2006/007181A1
According to one embodiment of the invention, a freight transportation system includes a track comprising a pair of rails and a linear motor reaction plate disposed between the rails and a transport vehicle having a universal intermodal ...  
WO/2005/100076A1
The invention relates to a device for charging/discharging a vehicle battery (7) that is connected to a vehicle electric system containing consumers (8) and power suppliers (2) with alternating power consumption or power supply. The devi...  
WO/2005/100077A1
The invention relates to a device for automatically controlling a track-bound vehicle, particularly a magnetic levitation vehicle. The device contains a drive and brake system (4), an additional brake (9), a stationarily mounted travel c...  
WO/2005/095145A1
Disclosed is a device for generating reliable status signals of a vehicle (9) that is movable along a given path of travel. Said device comprises data transmitters that are disposed along the path of travel and are provided with data (28...  
WO/2005/092661A1
A method and a magnetic levitation vehicle operating with said method are disclosed. The support gaps (10a, 10b), formed on operating the magnetic levitation vehicle, between a track (4) and a number of support magnets (6a, 6b) may be co...  
WO/2005/090115A1
The invention relates to a magnet arrangement for a magnetic levitation vehicle. The magnet arrangement contains a number of magnetic poles (11a to 11f) that are combined to form groups, each group containing one magnetic pole (11a to 11...  
WO/2005/090113A1
The invention relates to a magnetic levitation railway provided with an eddy-current brake (20) interacting with a reaction rail (8) of a travel way (2). Said invention is characterised in that said eddy-current brake (20) comprises at l...  
WO/2005/090117A1
The invention relates to a guiding magnet system for a magnetic levitation vehicle. The guiding magnet system contains a number of magnet arrangements (50, 51, 57) that have a core, which has two winding levels and which extends in the l...  
WO/2005/090112A1
The invention relates to a device for transmitting electrical energy from the track (2, 3) to a vehicle (1) of a magnetic levitation railway. The inventive device is characterised in that it operates in a contactless manner, whereby at l...  
WO/2005/091476A1
The invention relates to a magnetic levitation railway comprising a track, at least one magnetic levitation vehicle and a contactless inductive device for transmitting power from the track to the vehicle. Said invention is characterised ...  
WO/2005/090116A1
The invention relates to a magnet arrangement (10) for a magnetic levitation vehicle. Said magnet arrangement (10) contains at least one magnetic pole (11) consisting of a core (14) and a winding (12) applied to said core, a control loop...  
WO/2005/090111A2
The invention relates to a magnet arrangement (1) for magnetic levitation vehicles, said arrangement containing an electromagnet provided with a plurality of magnetic poles. Said magnetic poles have cores (3) which are connected by means...  
WO/2005/087532A1
Disclosed is a magnetic pole for magnetic levitation vehicles, comprising a core (301) and a winding (314). According to the invention, the winding (314) contains at least two disks (315, 316) consisting of conduction bands which are wou...  
WO/2005/087534A1
A magnetic pole for magnetic levitation vehicles is disclosed, comprising a core and a winding applied thereto. According to the invention, the winding comprises two separately arranged discs, formed from conductor strip sections (21a, 2...  

Matches 351 - 400 out of 5,163