| Patents for B60M 1 - Power supply lines for contact with collector on vehicle (3,421) |
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| 12/24/2008 | CN101330199A Tension balancer for overhead line |
| 12/24/2008 | CN101327750A Composite power supply rail and method for producing the same |
| 12/24/2008 | CN101327749A High-speed rail contact system complete compensating door type elastic chain type hanging construction method |
| 12/24/2008 | CN101327748A Method for calculating and installing high-speed rail electrification catenary wrist-arm |
| 12/18/2008 | WO2008152034A1 Insulating profile for a multi-pole conductor line |
| 12/18/2008 | WO2008152033A1 Multi-pole conductor line |
| 12/18/2008 | WO2008152032A1 Insulating profile for a conductor line |
| 12/17/2008 | CN101323263A Method for regulating voltage or current in an RLC filter, recording medium and vehicles for said method |
| 12/10/2008 | CN201161556Y Electric car and electric network highway |
| 12/10/2008 | CN101318478A Automatic space-sharing switch |
| 12/04/2008 | WO2008146701A1 Equipment for measuring abrasion of trolley wire by image processing |
| 12/03/2008 | EP1997668A1 Public transport system, electrical vehicle and recharging station for said system |
| 12/03/2008 | CN201158317Y Metal cable spring type tension compensating device |
| 11/27/2008 | WO2008142021A1 Component for the construction of an overhead line system or a conductor rail system |
| 11/27/2008 | US20080290711 Toileting chair |
| 11/27/2008 | DE102007024155A1 Bauteil für den Bau einer Oberleitungsanlage oder einer Stromschienenanlage Component for the construction of a catenary system or a busbar system |
| 11/26/2008 | EP1993871A1 Composite profiled element comprising a carrier body consisting of a light metal material and a profiled strip, and method for producing said composite profiled element |
| 11/26/2008 | CN201154674Y Sleeve with two lugs |
| 11/26/2008 | CN101312846A Fixture and system for a profiled strip in a monorail overhead conveyor |
| 11/20/2008 | WO2008138401A1 A power supply rail insulator |
| 11/20/2008 | CA2687359A1 A power supply rail insulator |
| 11/19/2008 | CN201151353Y Bar-shaped porcelain insulator for AC high speed electric railway overhead contact line equipment |
| 11/19/2008 | CN101306652A Horizontal rotation rigid moveable contact line system |
| 11/12/2008 | CN201148135Y Messenger wire hanging string clamp |
| 11/12/2008 | CN201148134Y Contact wire hanging string clamp |
| 11/12/2008 | CN201148133Y Messenger wire supporting wire clamp |
| 11/12/2008 | CN101304896A System for holding cables |
| 11/12/2008 | CN101304895A Section insulator for a rigid catenary |
| 11/12/2008 | CN100431866C Locomotive roof composite material insulator and producing method |
| 11/05/2008 | EP1988358A1 Device for measuring wear of trolley wire by image processing |
| 11/05/2008 | EP1987980A2 Method and device for mounting an overhead wire |
| 11/05/2008 | CN201144367Y 轨道梁 Track Beam |
| 10/22/2008 | CN201138587Y Insulator of high-voltage isolated switch insulator powered locomotive |
| 10/22/2008 | CN201136738Y End tower structure of power air network slide wire for rubber-tired crane for containers in yard |
| 10/22/2008 | CN201136737Y Power-receiving system on crane of rubber-tired crane for haven containers |
| 10/22/2008 | CN201136446Y Intermediate joint of busbar |
| 10/22/2008 | CN201136445Y Combined busbar |
| 10/22/2008 | CN201136444Y Device for lifting constant tension stringing arm |
| 10/22/2008 | CN101291032A Extensible connector for electricity supplying rail |
| 10/22/2008 | CN101289067A Frame style solar electric vehicle rail |
| 10/16/2008 | DE202007008173U1 Isolierprofil für eine mehrpolige Schleifleitung Insulating profile for a multi-pole contact line |
| 10/16/2008 | DE202007008172U1 Mehrpolige Schleifleitung More pole Conductor |
| 10/16/2008 | DE202007008171U1 Isolierprofil für eine mehrpolige Schleifleitung Insulating profile for a multi-pole contact line |
| 10/16/2008 | DE102007016841A1 Contact wire position determining method, involves measuring or analyzing current flowing in contact wire or frictional strap, and measuring respective fields resulting from current at different positions |
| 10/16/2008 | DE102006062103A1 Energy roof and acceptor for supplying electrical energy to motor vehicle e.g. passenger car, is fixed at specific meter above road such as motor way and highway, and comprises electrically non-conductive material such as plastic |
| 10/15/2008 | CN101285294A Bridge pier structure for setting compensating mechanism of contact net for power supplying |
| 10/15/2008 | CN101284523A Electric bicycle parking charging accounting device |
| 10/09/2008 | DE202008005313U1 Ummanteltes Stahldrahtseil für Oberleitungsanlagen elektrischer Bahnen Coated steel wire rope for overhead contact lines of electric railways |
| 10/02/2008 | DE202006020447U1 Vorrichtung zur Verminderung von Schwingungen einer Fahrleitung mittels schwingungsdämpfendem Belag Apparatus for reducing vibrations of a contact line by means of vibration absorbing lining |
| 10/02/2008 | DE102007015576A1 Overhead wire monitoring system, has monitoring line breaking together with overhead wire during break of overhead wire, and evaluating device formed and provided to determine break of monitoring line |
| 10/01/2008 | CN201126919Y Power supply for macrotype multifunctional crown block |
| 10/01/2008 | CN201124771Y Steel pipe prop and steel pipe hard span series product |
| 09/24/2008 | CN201122784Y Safe V-shaped trolley line |
| 09/24/2008 | CN101269629A Process technique for shockproof hammer |
| 09/11/2008 | DE102007011753A1 Current supply for hybrid drive heavy freight vehicles, has current-carrying lines arranged in plastics molding over motorway |
| 09/04/2008 | DE202006020448U1 Vorrichtung zur Verminderung von Schwingungen einer Fahrleitung Apparatus for reducing vibrations of a catenary |
| 09/03/2008 | CN201109384Y High-voltage ring conducting device of digging machine |
| 09/03/2008 | CN201109383Y Anchor-support locating fastener |
| 09/03/2008 | CN201109382Y Holder |
| 09/03/2008 | CN201109381Y Retaining support |
| 09/03/2008 | CN201109380Y Long holder |
| 08/27/2008 | CN201105662Y Spring compensating device |
| 08/27/2008 | CN201105661Y Current-carrying type adjustable integral suspension chord device |
| 08/27/2008 | CN100413729C Tension constant compensation device |
| 08/20/2008 | EP1957311A1 Fixture and system for a profiled strip in a monorail overhead conveyor |
| 08/20/2008 | CN201102482Y Constant tension stringing vehicle for railway contact net |
| 08/20/2008 | CN201102481Y Wire clamp for annexed wire |
| 08/14/2008 | WO2008095739A1 Device for recognising a mechanical defect in a wire of an overhead line |
| 08/14/2008 | DE102007011709A1 Arrangement for supplying electricity to trace-bound vehicle, has bus bar, which runs in upper open channel along drive of vehicle |
| 08/13/2008 | CN201099182Y Power supply device for electric flat carriage |
| 08/13/2008 | CN100410099C Extensible connector for conductors rails |
| 08/12/2008 | CA2287988C Ground power supply for electric vehicle with earth connection |
| 08/07/2008 | WO2008092296A1 Constant tension spring compensation equipment |
| 08/07/2008 | DE102007005859A1 Vorrichtung zum Erkennen eines mechanischen Defekts in einem Draht einer Oberleitung An apparatus for detecting mechanical defects in a wire of a catenary |
| 08/07/2008 | DE102006032816B4 Radspanner Tension wheels |
| 08/06/2008 | EP1436163B1 Extensible connector for conductor rails |
| 08/06/2008 | CN100408372C Rail power supply system for electric vehicle |
| 07/30/2008 | EP1948468A1 System for holding cables |
| 07/30/2008 | CN101229783A Section-steel tape and manufacturing method |
| 07/30/2008 | CN101229782A Constant tension spring compensating unit |
| 07/25/2008 | CA2577209A1 Battery betters |
| 07/24/2008 | WO2008087287A2 System for sporadic supply and tapping of electrical energy especially for an urban vehicle used for public transport |
| 07/23/2008 | CN201089375Y Novel steel-aluminium composite conductor rail |
| 07/23/2008 | CN201089374Y Conduit for fixing contacting net |
| 07/23/2008 | CN201089373Y Contacting net fixing apparatus |
| 07/16/2008 | CN201086645Y full digitized laser contact net parameter detecting instrument of electrified railroad |
| 07/16/2008 | CN201086644Y Split type metallic wire tension compensator |
| 07/10/2008 | DE102006062726A1 Overhead line vibrations reducing device, has component e.g. mechanical, hydraulic or pneumatic damper, attached to overhead line and/or to bearer cable of catenary at section, for attenuation and/or damping of vibrations |
| 07/03/2008 | WO2008077319A1 Underground tunnel combined with ground road |
| 07/03/2008 | DE102006062549A1 Rail line's track-sided infrastructure positioning method, involves determining installation position of infrastructure depending on actual position of rail-bound vehicle i.e. train, and installation parameter, and storing position |
| 07/02/2008 | EP1937508A1 Holder for fastening a primary conductor to the path of travel of a magnetic levitation railway |
| 07/02/2008 | CN101209674A Rechargeable vehicle |
| 06/25/2008 | CN201077367Y Contacting net steel column |
| 06/25/2008 | CN101204933A Electric engine stringing automatic dust exhauster |
| 06/19/2008 | DE102006059706A1 Assembly to tauten an overhead cable, e.g. a railway power line, carries the cable round a tensioning wheel to a one-piece concrete pillar block weight with an embedded steel rod |
| 06/18/2008 | EP1932712A1 Section insulator for a rigid catenary |
| 06/18/2008 | CN201073936Y Constant-tension wire barrow for railway contacting net |
| 06/18/2008 | CN201073935Y multi-purpose contact-net casing double tab |
| 06/18/2008 | CN201073934Y Durable bearing cord clip assembly |
| 06/18/2008 | CN201073933Y Simple bearing cord clip assembly |