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Class Information
Number: 104/292
Name: Railways > Car-carried propulsion system > Electric > Linear motor > Propulsion by active guideway; e.g., linear synchronous motor, etc.
Description: Apparatus wherein the motor element associated with the guideway includes a current-carrying conductor for generating a magnetic field, the current being induced by means other than the motor element carried by the vehicle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7610861 |
Magnetic and inertial propulsion system |
Nov. 3, 2009 |
| 7594624 |
Flying vehicle-launching apparatus and method |
Sep. 29, 2009 |
| 7576453 |
Steel wheel-type linear motor |
Aug. 18, 2009 |
| 7173387 |
Arrangement having at least one long-stator linear motor, for operating magnetically levitated vehicles |
Feb. 6, 2007 |
| 7026732 |
Path arrangement for a multi-track linear motor system and method to control same |
Apr. 11, 2006 |
| 6899037 |
Linear motors powered directly by pulsating current |
May. 31, 2005 |
| 6889616 |
Track support |
May. 10, 2005 |
| 6784572 |
Path arrangement for a multi-track linear motor system and method to control same |
Aug. 31, 2004 |
| 6651566 |
Transportation system |
Nov. 25, 2003 |
| 6637343 |
System and method for controlling flow of vehicles |
Oct. 28, 2003 |
| 6619212 |
Method for achieving and maintaining desired speed on a guideway system |
Sep. 16, 2003 |
| 6591756 |
Transport system |
Jul. 15, 2003 |
| 6580185 |
Integrated system of a permanent magnet excited motor and a non-contact power feeding apparatus |
Jun. 17, 2003 |
| 6578495 |
Modular linear motor tracks and methods of fabricating same |
Jun. 17, 2003 |
| 6516257 |
Method and system for independent axle control of a variable force damper system |
Feb. 4, 2003 |
| 6411049 |
Method and apparatus for operating a magnet vehicle |
Jun. 25, 2002 |
| 6397990 |
Materials transport system having inductive power transfer |
Jun. 4, 2002 |
| 6357358 |
Magnetic levitation transport system |
Mar. 19, 2002 |
| 6286434 |
Propulsion system for a magnetic levitation vehicle |
Sep. 11, 2001 |
| 6283039 |
Conveying system using linear motor |
Sep. 4, 2001 |
| 6252316 |
Coil apparatus for a linear-motor railway system |
Jun. 26, 2001 |
| 6237499 |
Watercraft amusement ride |
May. 29, 2001 |
| 6198993 |
Running vehicle control method for automatically controlling a plurality of vehicles running on a road |
Mar. 6, 2001 |
| 6129025 |
Traffic/transportation system |
Oct. 10, 2000 |
| 6087790 |
Section switching process for railway systems with a long stator linear motor |
Jul. 11, 2000 |
| 6085663 |
System and method for magnetic levitation guideway emplacement on conventional railroad line installations |
Jul. 11, 2000 |
| 6044770 |
Integrated high speed MAGLEV system |
Apr. 4, 2000 |
| 6039172 |
Device for processing a disc-shaped substrate as well as a station suitable for being coupled to such a device |
Mar. 21, 2000 |
| 5974977 |
Magnetic propulsion toy system |
Nov. 2, 1999 |
| 5953996 |
System and method for magnetic levitation guideway emplacement on conventional railroad line installations |
Sep. 21, 1999 |
| 5860364 |
Amusement boat ride featuring linear induction motor drive integrated with guide channel structure |
Jan. 19, 1999 |
| 5712514 |
System and method for supplying power to stator sections of a long-stator magnetic levitation railway system |
Jan. 27, 1998 |
| 5653174 |
Computerized electric cable powered/guided aircraft transportation/power/communication system |
Aug. 5, 1997 |
| 5641054 |
Magnetic levitation conveyor apparatus |
Jun. 24, 1997 |
| 5628253 |
Ground-propulsion special-purpose electromagnetic circuit for magnetically levitated railway, and method of laying said circuit |
May. 13, 1997 |
| 5619078 |
Primary inductive pathway |
Apr. 8, 1997 |
| 5586504 |
Dual-keel electrodynamic maglev system |
Dec. 24, 1996 |
| 5542356 |
Track-guided transport vehicle |
Aug. 6, 1996 |
| 5492066 |
Transport system |
Feb. 20, 1996 |
| 5483111 |
Method and apparatus for elimination of the exit-edge effect in high speed linear induction machines for maglev propulsion systems |
Jan. 9, 1996 |
| 5473993 |
Method and system for generating power on a magnetically levitated vehicle |
Dec. 12, 1995 |
| 5474267 |
Method and device for a smooth and timely deceleration or stop in automatic train control |
Dec. 12, 1995 |
| 5394807 |
Power drive system |
Mar. 7, 1995 |
| 5302884 |
Power supply system and method for linear stator motor |
Apr. 12, 1994 |
| 5277125 |
Material handling car and track assembly having opposed magnet linear motor drive and opposed permanent magnet brake assembly |
Jan. 11, 1994 |
| 5270593 |
Air cored, linear induction motor for magnetically levitated systems |
Dec. 14, 1993 |
| 5267514 |
Track for material handling car and car wheel assembly for cooperation therewith |
Dec. 7, 1993 |
| 5248236 |
Transfer system and transfer pallet |
Sep. 28, 1993 |
| 5213047 |
Propulsion system for magnetically levitated vehicle |
May. 25, 1993 |
| 5174416 |
Linear induction motor for elevator |
Dec. 29, 1992 |
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