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Class Information
Number: 104/284
Name: Railways > Magnetically suspended car > Including means to sense or control car position or attitude with respect to guideway
Description: Apparatus wherein means are provided which either detects or initiates vertical, lateral, or rotational displacement of the vehicle with respect to the guideway.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7587982 |
Magnetic levitation guideway-train system |
Sep. 15, 2009 |
| 7533616 |
Guiding magnet system and magnetic levitation vehicle equipped therewith |
May. 19, 2009 |
| 7484462 |
Permanent magnetic levitation apparatus |
Feb. 3, 2009 |
| 7484463 |
Permanent magnetic levitation apparatus |
Feb. 3, 2009 |
| 7472786 |
Non-contact conveying device using superconducting magnetic levitation |
Jan. 6, 2009 |
| 7380508 |
Suspending-rail permanent magnetic levitation train system |
Jun. 3, 2008 |
| 7348691 |
Magnetic levitation apparatus |
Mar. 25, 2008 |
| 7162959 |
Transportation system |
Jan. 16, 2007 |
| 6827022 |
Magnetic levitation and propulsion system |
Dec. 7, 2004 |
| 6792335 |
Robotic apparatuses, systems and methods |
Sep. 14, 2004 |
| 6601519 |
Hybrid magnetically supported carriage transporter |
Aug. 5, 2003 |
| 6568332 |
Guideway for a magnetically levitated railway with longitudinal stator linear drive and a parts set and method for making the same |
May. 27, 2003 |
| 6450103 |
Monorail system |
Sep. 17, 2002 |
| 6418857 |
Superconductive magnetic levitation transportation system |
Jul. 16, 2002 |
| 6361268 |
Frictionless transport apparatus and method |
Mar. 26, 2002 |
| 6357359 |
Integrated high speed maglev system utilizing an active lift |
Mar. 19, 2002 |
| 6298975 |
Lim sorting conveyor |
Oct. 9, 2001 |
| 6250230 |
Apparatus and method for reducing inductive coupling between levitation and drive coils within a magnetic propulsion system |
Jun. 26, 2001 |
| 6206170 |
Control system for a tilt tray sorter |
Mar. 27, 2001 |
| 6119056 |
Method and apparatus for generating a sensor signal |
Sep. 12, 2000 |
| 6101952 |
Vehicle guidance and switching via magnetic forces |
Aug. 15, 2000 |
| 6044770 |
Integrated high speed MAGLEV system |
Apr. 4, 2000 |
| 5868077 |
Method and apparatus for use of alternating current in primary suspension magnets for electrodynamic guidance with superconducting fields |
Feb. 9, 1999 |
| 5809897 |
Electromagnetic induction ground vehicle levitation guideway |
Sep. 22, 1998 |
| 5764050 |
Method for the reliable determination of the distance of the conductive reaction track from a functional surface of a magnetic levitation vehicle moving relative to the reaction track and a se |
Jun. 9, 1998 |
| 5732636 |
Magnetic levitation system |
Mar. 31, 1998 |
| 5666883 |
Method and apparatus for use of alternating current in primary suspension magnets for electrodynamic guidance with superconducting fields |
Sep. 16, 1997 |
| 5657697 |
Coils for magnetic levitation apparatus |
Aug. 19, 1997 |
| 5651318 |
Straddle and underwrap nebel beam and jimmy electromagnetic technology train prototype mating system |
Jul. 29, 1997 |
| 5649489 |
Electromagnetic induction ground vehicle levitation guideway |
Jul. 22, 1997 |
| 5641054 |
Magnetic levitation conveyor apparatus |
Jun. 24, 1997 |
| 5628252 |
Method and apparatus for combined levitation and guidance along guideway curvature in electrodynamic magnetically levitated high speed vehicle |
May. 13, 1997 |
| 5605100 |
Propulsion system for a magnetically movable vehicle |
Feb. 25, 1997 |
| 5602430 |
Superconducting electromagnet arrangement for a magnetic levitation system |
Feb. 11, 1997 |
| 5601028 |
Vehicle driven by a linear motor |
Feb. 11, 1997 |
| 5601029 |
Noncontact lateral control system for use in a levitation-type transport system |
Feb. 11, 1997 |
| 5601027 |
Positioning system with damped magnetic attraction stopping assembly |
Feb. 11, 1997 |
| 5511488 |
Electromagnetic induction ground vehicle levitation guideway |
Apr. 30, 1996 |
| 5502613 |
Superconducting magnet abnormality detection and protection apparatus |
Mar. 26, 1996 |
| 5481984 |
Leg apparatus for the magnetically levitated vehicle |
Jan. 9, 1996 |
| 5477788 |
Magnetic levitating apparatus |
Dec. 26, 1995 |
| 5467718 |
Magnetic levitation transport system with non-contact inductive power supply and battery charging |
Nov. 21, 1995 |
| 5433155 |
High speed transport system |
Jul. 18, 1995 |
| 5433149 |
Composite reaction member for lateral guidance and levitation control of parellel electrically conductive and ferromagnetic strips |
Jul. 18, 1995 |
| 5388527 |
Multiple magnet positioning apparatus for magnetic levitation vehicles |
Feb. 14, 1995 |
| 5379864 |
Magnetic system for elevator car lateral suspension |
Jan. 10, 1995 |
| 5377596 |
Magnetic levitating transportation apparatus with rail gap sensor and non-parallel magnet unit arrangement |
Jan. 3, 1995 |
| 5360470 |
Magnetic levitating transporting apparatus with a movable magnetic unit |
Nov. 1, 1994 |
| 5343811 |
Magnetic power system for low-friction transportation of loads |
Sep. 6, 1994 |
| 5317976 |
Vehicle and high-speed transport system having rotating alternating polarity magnet member for levitating, propelling, and guiding the vehicle |
Jun. 7, 1994 |
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