Patents for B60L 13 - Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles (2,515) |
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11/06/1985 | EP0160523A2 Conveyor system |
11/06/1985 | EP0160186A2 Magnet structure for a long stator drive |
10/15/1985 | CA1195395A1 Power supply system for a linear motor |
10/09/1985 | EP0157582A2 Apparatus for controlling the running of carriage |
10/02/1985 | EP0156013A2 Exciting arrangement for a long stator drive |
08/14/1985 | EP0151283A2 Method of exact fastening of equipment parts onto the supporting structure of carriageways and adequately formed supporting structure |
08/06/1985 | CA1191534A1 Linear stator magnet adapted to be juxtaposed with an armature rail |
07/16/1985 | CA1190618A1 Non-contact type power collecting device for magnetically levitated vehicle type railway transportation system |
06/12/1985 | EP0144000A2 Floating apparatus for attractive magnetic floater |
05/28/1985 | CA1187924A1 Controlled electric drive (ced) device |
04/17/1985 | EP0137300A2 Electromagnetic linear drive |
04/09/1985 | US4510421 Linear magnet |
04/09/1985 | CA1185307A1 Combined linear motor and side mounted outboard carriage |
04/02/1985 | US4508388 Hoist control valve interlock system for trolley-assisted dump trucks |
03/19/1985 | US4505464 High precision workpiece positioning table |
03/19/1985 | US4505206 Method and circuit arrangement for optimally controlling an air gap between an electromagnetically levitated vehicle and a rail |
12/11/1984 | US4488015 Device for power collection and motor control for overhead trolleys |
12/04/1984 | US4486729 Device to make an object float through the utilization of magnets |
11/20/1984 | US4483148 Vehicle speed control device for use in trolley-assisted dump trucks of single phase alternating current system |
06/19/1984 | US4454820 Apparatus for damping oscillations of magnetic elevated tracks and vehicles floatingly suspended thereon |
06/12/1984 | US4454457 Power supply system for a linear motor |
04/03/1984 | US4440092 Railway steering truck linear induction motor assembly |
03/14/1984 | EP0102551A2 A motor vehicle bogie |
12/13/1983 | US4419937 Magnet supporting frame for a magnetically levitated vehicle |
09/13/1983 | CA1153625A1 Independent suspension system for attraction type magnetically floated travelling body |
08/17/1983 | EP0085879A2 Apparatus for incrementally locating the position of a magnetic-suspension vehicle |
07/12/1983 | US4392435 Transport apparatus |
06/22/1983 | EP0082033A1 Controlled electric drive (CED) device |
06/14/1983 | US4388543 High-power linear electric motor |
05/26/1983 | WO1983001872A1 Combined linear motor and carriage |
05/26/1983 | WO1983001871A1 Controlled electric drive device |
03/15/1983 | CA1143019A1 Power supply for the traveling-field winding of a synchronous linear motor |
01/05/1983 | EP0068328A1 Power supply system for a linear motor |
11/30/1982 | US4361095 Power supply for the traveling-field winding of a synchronous linear motor |
11/30/1982 | CA1136721A1 Levitation and guide mechanism for curved track in inductive repulsion type vehicle magnetic levitation and guide system |
11/23/1982 | CA1136207A1 Power supply system for linear motor |
11/02/1982 | US4356772 Magnetically levitated object |
10/05/1982 | CA1133076A1 Feeding system for linear motor type transporting system |
09/07/1982 | US4348618 Feeding system for linear motor type transporting system |
09/07/1982 | CA1131336A1 Automatic block control system for self-propelled vehicles |
08/03/1982 | CA1129021A1 Synchronous linear motor with interchanged field windings at consecutively switching sections |
05/26/1982 | EP0052346A2 Electrical drive or generator |
05/26/1982 | EP0052345A2 Rotary energy storage unit |
05/26/1982 | EP0052344A2 Rotary drive or rotary generator |
05/26/1982 | EP0052343A2 Electric machine |
05/04/1982 | CA1123069A1 Vehicle vibration damping method in the induced repulsion type magnetic suspension railways |
04/27/1982 | CA1122664A1 Construction of truck for attractive type magnetically levitated vehicle |
12/15/1981 | US4305334 Tube-type product conveyor apparatus |
12/01/1981 | US4303870 Power supply system for linear motor |
12/01/1981 | US4303017 Long stator linear motor without iron |
12/01/1981 | CA1113555A1 Transportation device with an electrodynamic suspension |
11/24/1981 | CA1113029A1 Conveyor having a conveying element moving in a tube |
11/10/1981 | US4299173 Levitation and guide mechanism for curved track in inductive repulsion type vehicle magnetic levitation and guide system |
09/15/1981 | US4289074 Construction of truck for attractive type magnetically levitated vehicle |
08/18/1981 | US4284010 Conveyance system |
07/28/1981 | US4280412 Independent suspension system for attraction type magnetically floated travelling body |
06/16/1981 | US4274020 Synchronous linear motor |
06/16/1981 | US4273054 Vehicle vibration damping method in the induced repulsion type magnetically suspended railway vehicle |
06/09/1981 | CA1102888A1 System and vehicle to be held magnetically |
02/03/1981 | US4248156 Aerial trackway type tansportation system with improved speed controller |
12/09/1980 | US4238715 Starting circuit for a trackbound electric propulsion vehicle having a synchronous linear motor |
12/09/1980 | CA1091314A1 Attractive type electromagnetic device for magnetic levitation running vehicles |
12/02/1980 | US4236455 Method and apparatus for generating linear electromagnetic travelling fields for driving and increasing the adhesive load of railway motored vehicles |
11/25/1980 | CA1090436A1 Armature rails and rail carrying arrangement for attraction type magnetically floated travelling body |
11/18/1980 | US4233905 Magnetically suspended vehicle |
10/14/1980 | US4227666 Block control system for self-propelled vehicles |
08/19/1980 | US4217829 System and vehicle to be held magnetically |
07/29/1980 | CA1082784A1 Electromagnetic suspension and guide system for magnetically suspended vehicle |
06/17/1980 | US4207821 Monorail conveyor |
06/03/1980 | CA1078936A1 Railway truck and lim propulsion assembly |
04/22/1980 | US4198910 Magnet suspension railway vehicle |
04/01/1980 | CA1074880A1 Traction means with electrodynamic vehicle suspension for high-speed land transport |
01/01/1980 | US4181080 Support structure for a magnetically levitated vehicle |
07/03/1979 | US4160181 Method for generating auxiliary electric energy on a vehicle |
04/10/1979 | US4148260 High speed transit system |
03/06/1979 | US4142469 Magnetic suspension system for railway vehicle with lifting force control |
03/06/1979 | CA1050145A1 Train vehicle control apparatus |
02/20/1979 | US4140063 Electromagnetic suspension and guide system for magnetically suspended vehicle |
01/09/1979 | US4133505 Railway safety system using intensity of current |
12/26/1978 | US4131811 Traction means with electrodynamic vehicle suspension for high-speed land transport |
12/19/1978 | CA1044774A1 Magnetic system for supporting and propelling a vehicle along a roadway |
11/07/1978 | US4123976 Attractive type electromagnet device for magnetic levitation running vehicles |
09/26/1978 | CA1039372A1 Circuit arrangement for a trackbound propulsion vehicle |
05/23/1978 | US4090745 Magnetic suspension with magnetic stiffness augmentation |
02/28/1978 | US4075948 Rapid transit system |
12/27/1977 | US4064808 Armature rails and rail carrying arrangement for attraction type magnetically floated travelling body |
12/06/1977 | US4061089 Personal rapid transit system |
11/08/1977 | US4057753 Train vehicle control apparatus |
10/25/1977 | US4055123 Systems for magnetically supporting a vehicle |
09/20/1977 | US4049983 Electromagnetic levitation |
08/09/1977 | US4040681 Magnetically levitated object |
07/12/1977 | US4034680 Dual-mode bus |
06/14/1977 | US4029020 Magnetically levitated vehicle with module construction of suspension and propulsion means |
04/05/1977 | US4015540 Electromagnetic transportation system |
03/22/1977 | US4013014 Circuit arrangement for a track-bound propulsion vehicle |
03/08/1977 | US4011488 Linear field control motor |
12/14/1976 | US3996858 Linear solenoid motors |
11/30/1976 | US3994236 Switch for magnetic suspension railroad |
08/24/1976 | US3976339 Magnetic suspension apparatus |
07/27/1976 | US3971537 Adjustable track mounting device in rail system for magnetic-suspension vehicles |