| Patents for B60M 1 - Power supply lines for contact with collector on vehicle (3,421) |
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| 12/25/2013 | CN103465800A Slide wire bifurcation descending-free bow collector device |
| 12/25/2013 | CN102582468B Tractive power supply system based on cophase power supply |
| 12/25/2013 | CN102501781B Disconnectable busbar joint device of rigid contact network |
| 12/18/2013 | CN203344754U Pre-twisted anti-fatigue suspension clamp used for electrified railways |
| 12/18/2013 | CN103448571A Method for manufacturing steel and aluminium composite conductor rail by explosive welding |
| 12/18/2013 | CN102233831B Charging device at bottom of electric vehicle |
| 12/11/2013 | CN203331869U Electrified railway contact system on-line ice-proof system |
| 12/11/2013 | CN103442936A 分段绝缘器 Section insulator |
| 12/11/2013 | CN103434419A Subway tunnel |
| 12/11/2013 | CN103434418A Additional wire suspension mechanism for high-speed railway electrified contacting net |
| 12/10/2013 | US8601895 Flywheel hybrid system |
| 12/05/2013 | WO2013037837A3 Contact line with busbars that can be detachably connected by a connector and associated assembly method |
| 12/05/2013 | WO2013037834A3 Contact line with busbars that can be detachably connected by a connector |
| 12/05/2013 | WO2013037832A3 Contact line with busbars that can be detachably connected by a connector |
| 12/04/2013 | DE202012103263U1 Fahrleitungstrennschalter Catenary disconnectors |
| 12/04/2013 | CN203318192U Anchorage eccentric wear correction device of compensation pulley block of electric railway |
| 12/04/2013 | CN203318191U Vertical hanging device of rigid suspended contact net used in subway tunnel |
| 12/04/2013 | CN203318190U Movable contact net of electrified railway |
| 12/04/2013 | CN203318189U Rhombic section insulator with discontinuous insulating slide way contact sliding faces |
| 12/04/2013 | CN203318188U Insulation slide way with discontinuous contact sliding face |
| 12/04/2013 | CN103419678A Bus bar joint device of subway tunnel |
| 12/04/2013 | CN103419677A Equivalent circuit of power distribution network containing urban railway system |
| 11/27/2013 | CN103407382A Stepless adjustment tensioning device |
| 11/21/2013 | US20130306422 Vertical curve rail and method |
| 11/20/2013 | CN203293937U Direct-current 3kV overall self-cleaning type rigidity section insulator |
| 11/20/2013 | CN203293936U Direct-current 3kV overall self-cleaning type single line flexible section insulator |
| 11/20/2013 | CN103397220A Highly compression-resistant double-layer copper-alloy contact wire and preparation method thereof |
| 11/20/2013 | CN103395377A Main cutting-off circuit of electric locomotive set and main cutting-off control method |
| 11/20/2013 | CN102255515B Hybrid power supply system for electrified railway |
| 11/20/2013 | CN102195260B Power-frequency online anti-icing de-icing method for electrified railway contact network |
| 11/20/2013 | CN101966823B Carrier cable crossing frame and erecting method thereof |
| 11/19/2013 | DE202012103104U1 Stromschienenauflauf Busbar casserole |
| 11/14/2013 | WO2013167840A2 System and method for measuring the position of the contact wire of an overhead power line relative to a railway track |
| 11/14/2013 | US20130299292 Electrified monorail conveyor system |
| 11/13/2013 | CN203283050U Secondary protective cable clamp used for anchoring of electrified railway terminal |
| 11/13/2013 | CN103386896A Power supplying track system and current receiving system |
| 11/06/2013 | CN203267813U Railroad mobile contact net horizontal rolling guide rail |
| 11/06/2013 | CN203267812U Automatic tracking transversely-moving system for catenary paying off vehicle |
| 11/06/2013 | CN203267811U Suspension loop |
| 11/06/2013 | CN203267760U Bus with three power sources |
| 11/06/2013 | CN102529747B Small curve radius flexible positioning structure of catenary of tramcar and construction method of small curve radius flexible positioning structure |
| 10/31/2013 | WO2013127802A3 Insulated mount for a power rail for electrically driven rail vehicles |
| 10/31/2013 | WO2012127077A8 Electrical charging system for energy accumulators of rail vehicles |
| 10/30/2013 | EP2657066A2 Distancer for an electric rail system |
| 10/30/2013 | EP2656462A2 Contact line and carrier rail for a carriage which is supplied with power via a contact line |
| 10/30/2013 | CN203261016U Traction power supply system for thyristor rectification |
| 10/30/2013 | CN203254980U Electric connecting device of expansion joint of conductor rail |
| 10/30/2013 | CN103373246A Pre-formed armor connection wire clamp for carrier cable |
| 10/23/2013 | CN203246341U Lower base for cantilever |
| 10/23/2013 | CN203246340U Upper base for cantilever |
| 10/23/2013 | CN203246339U Guide line fixing device |
| 10/23/2013 | CN103359987A Composite balance weight and manufacturing method thereof |
| 10/23/2013 | CN103358938A Dowel pin sleeve |
| 10/23/2013 | CN103358937A Adjustable rectangular locator for electrified railway overhead contact system |
| 10/23/2013 | CN103358936A Adjustable special-type locator for electrified railway overhead contact system |
| 10/23/2013 | CN103358935A Limiting rod for wire fork |
| 10/23/2013 | CN103358934A Power supply device applied to brickfield brick machine feeding electric bulldozer |
| 10/22/2013 | US8564253 City electric bus powered by ultracapacitors |
| 10/22/2013 | US8561771 Moveable catenary system for carrying containers using an electric container freight train |
| 10/17/2013 | WO2012168461A3 Power rail, mounting and dismounting method and arrangement composed of combined power rails |
| 10/16/2013 | EP2650166A1 Cable for rail assemblies |
| 10/16/2013 | CN203237073U Tower wagon for maintaining overhead line system |
| 10/09/2013 | CN203232976U Composite expansion nail end for rail traffic power supply system current equalization and collection |
| 10/09/2013 | CN203228659U High-performance carrier cable for contact network |
| 10/02/2013 | EP2643185A2 Route for vehicles and method of building the route |
| 10/02/2013 | EP2643184A2 Transferring electric energy to a vehicle by induction |
| 10/02/2013 | CN203221894U Die forging upper cantilever base |
| 09/25/2013 | EP2640598A2 Section insulator |
| 09/25/2013 | CN203211121U Assembling device for tunnel contact net groove passages |
| 09/25/2013 | CN203211120U Rigid movable contact net arranged below electrified railway coaling funnel hopper |
| 09/25/2013 | CN103326334A Thyristor rectification tractive power supply system and protective method |
| 09/25/2013 | CN103318055A Welded steel-coated-aluminum steel-aluminum conductor rail and production method thereof |
| 09/25/2013 | CN103318054A Expansion joint for contact rail |
| 09/25/2013 | CN103318053A Expansion joint of contact rail |
| 09/25/2013 | CN103318052A Messenger wire seat wire support clamp used for electrified contact net of high-speed railway |
| 09/18/2013 | EP2639100A1 Tension balancer |
| 09/18/2013 | CN203198770U Overhead contact rail insulating suspension device |
| 09/18/2013 | CN203198769U Medium-low speed magnetic levitation integral insulation support device |
| 09/18/2013 | CN203198768U Catenary cantilever numerical control preplanning platform |
| 09/18/2013 | CN203198767U Catenary suspension string numerical control preplanning platform |
| 09/18/2013 | CN203198766U Tail branch line |
| 09/18/2013 | CN203198765U Partitioning switch used for stringing motor vehicle |
| 09/18/2013 | CN103303164A Expansion joint for conductive rail |
| 09/18/2013 | CN103303163A Eccentric-abrasion correcting device and method for electrified railway compensation pulley group during anchorage |
| 09/18/2013 | CN103303162A Quickly-assembled end socket of section insulator |
| 09/12/2013 | WO2013133779A2 Catenary measurement robot and method |
| 09/10/2013 | US8528710 Mobile type non-contact power feeding device |
| 09/10/2013 | US8528487 System and method for operating a vehicle in multiple transportation networks |
| 09/06/2013 | WO2012167898A3 Sensor arrangement for detecting irregularities in or on traction current lines for rail-bound vehicles |
| 09/04/2013 | CN203172456U Safe power supply and charging device for electromobile |
| 09/04/2013 | CN103273833A Three-power-source bus and power solution method |
| 08/29/2013 | WO2013126500A1 Roll-by spacer and trolley system for use with a wire and methods thereof |
| 08/29/2013 | WO2013068537A3 System for inductively transferring electric energy to a vehicle using consecutive segments |
| 08/29/2013 | DE102012101620A1 Isolationsträger für eine Stromschiene für elektrisch getriebene Schienenfahrzeuge Insulation support for a busbar for electrically powered rail vehicles |
| 08/28/2013 | EP2631107A2 Tension adjustment device for catenaries of electrical railways |
| 08/28/2013 | CN203166123U An alloy steel combined frog track backflow connecting device |
| 08/28/2013 | CN203157761U Movable protective device for rail contact net |
| 08/28/2013 | CN203157760U Convenient-to-mount rigid suspension contact net |
| 08/28/2013 | CN103269896A Route for vehicles and method of building the route |
| 08/28/2013 | CN102390287B Rigid suspending section insulator for subway |