| Patents for B60M 7 - Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway (709) |
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| 09/06/2000 | EP1032963A1 Control of inductive power transfer pickups |
| 08/17/2000 | WO2000048205A1 Power feeding facility and its cable for high-frequency current |
| 08/10/2000 | WO2000046065A1 A transport system |
| 08/02/2000 | EP1023737A1 Electric power transmission device |
| 07/12/2000 | CN1259453A Intelligent road and vehicle system |
| 06/21/2000 | EP1010229A1 Inductive power transfer across an extended gap |
| 06/13/2000 | US6073739 Rail segments |
| 04/19/2000 | EP0993390A1 Power line for an electric vehicle |
| 04/19/2000 | EP0993389A1 Current pickup device for an electric vehicle powered by a self-insulated power line |
| 03/16/2000 | DE19835423C1 Overhead conductor wire support in railway tunnel |
| 03/01/2000 | EP0982176A1 Power supply system for an electric driven vehicle |
| 01/05/2000 | EP0968873A1 Public transport net with electric vehicles |
| 10/28/1999 | DE19816762A1 Verfahren zur Energieversorgung sowie Positionierung und/oder Führung eines Objektes Method of powering and positioning and / or maintaining of an object |
| 10/20/1999 | EP0950558A1 System for energy supply and/or guidance of an object |
| 08/17/1999 | US5938151 Communication systems employing power cables for conveyor carriages |
| 08/04/1999 | EP0932925A1 Device for contactless transmission of electric energy |
| 06/17/1999 | WO1999030402A1 Supply of power to primary conductors |
| 05/27/1999 | WO1999026329A1 Control of inductive power transfer pickups |
| 05/06/1999 | WO1999022385A1 Electric power transmission device |
| 05/06/1999 | DE19746919A1 Elektrische Übertragungsvorrichtung Electric transmission device |
| 04/22/1999 | DE19745833A1 Travel system, especially dodgem system |
| 02/25/1999 | WO1999009633A1 Device for contactless transmission of electric energy |
| 02/25/1999 | DE19735685A1 Non contact electrical energy transmission device for personal vehicle |
| 01/07/1999 | WO1999000267A1 Power line for an electric vehicle |
| 01/07/1999 | WO1999000266A1 Current pickup device for an electric vehicle powered by a self-insulated power line |
| 01/07/1999 | CA2295958A1 Power line for an electric vehicle |
| 01/05/1999 | US5855261 For guiding an electrically powered vehicle |
| 12/17/1998 | WO1998057413A1 Wireless signals in inductive power transfer systems |
| 11/12/1998 | WO1998050993A1 Inductive power transfer across an extended gap |
| 11/12/1998 | CA2288877A1 Inductive power transfer across an extended gap |
| 10/07/1998 | EP0577611B1 Inductive power distribution system |
| 09/22/1998 | US5810136 Supply line for an electric vehicle and transport system using it |
| 08/04/1998 | US5788033 Arrangement for supplying power to an electric locomotive |
| 01/21/1998 | EP0819564A2 Apparatus for the power supply of an electrical locomotive |
| 01/14/1998 | EP0818868A2 Inductive power distribution system |
| 08/14/1997 | DE19606277A1 Track-bound vehicle linear-motor-based drive arrangement |
| 07/29/1997 | US5651434 Battery powered vehicle systems |
| 03/12/1997 | EP0761493A1 Supply line for an electric vehicle and transport system using it |
| 01/21/1997 | US5595271 Electric vehicle pick-up position control |
| 09/12/1996 | WO1996027516A1 Flying railway vehicle and railway structure |
| 09/13/1995 | EP0670790A1 Improvements relating to battery powdered vehicle system |
| 08/24/1995 | DE4403241C1 Automated parking system for vehicles |
| 07/25/1995 | US5435253 Vacuum highway seal |
| 04/13/1995 | DE4334458A1 Large transporter, vehicles of normal width and associated devices |
| 07/06/1994 | CN2170873Y Bearer carrier struction for conductor rail |
| 06/09/1994 | WO1994012364A1 Improvements relating to battery powered vehicle systems |
| 06/08/1994 | CN1087588A Power supply device of electric vehicle and its feeding device |
| 04/12/1994 | US5302884 Power supply system and method for linear stator motor |
| 03/08/1994 | US5293308 Inductive power distribution system |
| 02/23/1994 | EP0583616A1 Signal transmission cable holder |
| 01/12/1994 | EP0577611A1 Inductive power distribution system |
| 08/26/1993 | DE4205519A1 Current supply for hybrid road vehicles e.g. having IC and electric power sources - has rectangular grid of wire conductors supported on masts over roadway with dead conductors between live conductors of opposite polarity |
| 03/04/1993 | DE4128711A1 Variable bracket for bus=bar point support in underground traffic systems - has swivel arm equipped with three joints fixed at mounting plate provided with holes for roof fixing in circular or rectangular tunnel cross=sections |
| 02/04/1993 | DE4115568A1 Futuristic electric vehicle - uses inductive pick=up from cable buried in street surface through tyres or subframe and homopolar motor |
| 10/27/1992 | US5158021 Ski lift with variable speed linear motor drive and emergency stop apparatus responsive to power loss to the drive |
| 09/27/1992 | WO1992017929A1 Inductive power distribution system |
| 12/19/1991 | DE4018856A1 Battery terminal and switching device for mine locomotive - has counter-contacts of multipole battery plug connector in protective coupling casing |
| 05/22/1991 | CN2077397U Apparatus for preventing current collector of electric locomotive from falling off when passing hopper warehouse |
| 12/19/1989 | US4888454 Current supply system for track-guidable, rubber-tired, electrically propulsive vehicles |
| 04/11/1989 | US4820168 Electrically conductive connection between abutting conduct rail section |
| 10/13/1987 | US4700024 Signal and current transmission system with transducers spaced by the collector lines |
| 01/02/1987 | DE3522508A1 Air-cushion rail vehicle |
| 11/26/1986 | EP0202397A2 Insulative protective device for rail fastener |
| 10/07/1986 | US4615484 Insulative protective device for rail fastener |
| 05/06/1986 | US4587383 Electrically powered mobile apparatus and method with suspended power cable |
| 03/25/1986 | US4578731 Device for supplying an electric receiver whose position on a surface is variable |
| 01/29/1986 | EP0081507B1 Suspended combined electric current collection and traction systems |
| 01/28/1986 | US4567334 Suspended combined electric current collection and traction systems |
| 11/05/1985 | CA1196399A1 Current collection apparatus for a transportation system |
| 09/17/1985 | CA1193680A1 Power collection apparatus for a vehicle |
| 12/11/1984 | US4488015 Device for power collection and motor control for overhead trolleys |
| 09/11/1984 | US4471231 Alternating current feeder system for trolley-assisted dump trucks |
| 08/07/1984 | US4464546 Power collection apparatus for a vehicle |
| 06/27/1984 | EP0111730A1 Overhead wire for electrical railways, particularly underground railways, in a tunnel |
| 06/26/1984 | CA1169931A1 Electric feeder line for track borne vehicles |
| 06/05/1984 | US4453051 Track switch having power rails with interdigitated end members |
| 11/09/1983 | EP0093322A2 Impulse release reacting upon the advanced wear of a sliding carbon contact of current collectors forming part of sliding-contact lines |
| 07/19/1983 | US4393786 Track crossing for a two track suspension railroad |
| 06/22/1983 | EP0081507A1 Suspended combined electric current collection and traction systems. |
| 06/01/1983 | EP0080324A2 Power collection apparatus for a vehicle |
| 12/23/1982 | WO1982004422A1 Suspended combined electric current collection and traction systems |
| 12/14/1982 | US4363939 Electrical supply line for the supply or current to railway vehicles |
| 10/26/1982 | CA1134468A1 Current collection system travelling body |
| 10/26/1982 | CA1134467A1 Rigid trolley wire and method for laying same |
| 08/24/1982 | US4345522 Aerial transport system |
| 12/15/1981 | CA1114235A1 Track and switch construction for self-propelled vehicles |
| 11/17/1981 | US4300666 Current collecting means in an aerial cableway system |
| 08/18/1981 | US4284181 Rigid trolley rail and method for laying the same |
| 08/04/1981 | CA1106459A1 Electric current collecting systems for locomotive |
| 03/10/1981 | US4254851 Bus bar switch for trolley-type transportation system |
| 01/27/1981 | US4246986 Current collection system for travelling body |
| 12/09/1980 | US4238010 Current transmitting system for trackway type motor vehicle |
| 11/18/1980 | US4234065 Means for feeding electric power to track guided vehicles |
| 11/18/1980 | CA1089943A1 Support apparatus for electrically conductive rail |
| 10/28/1980 | US4230209 Means of stringing trolley wires |
| 10/14/1980 | US4227595 Current transmitting system for electrical vehicle |
| 07/15/1980 | CA1081809A1 Power rail, control signal rail and guide beam arrangement for a transportation system |
| 09/25/1979 | US4168769 Electric current collecting systems |
| 05/15/1979 | USRE29994 Electric traction transportation system with storage battery powered vehicles and fast recharge at the vehicle stops |
| 02/13/1979 | US4139071 Electrically operated vehicle and electrified roadway therefor |