| Patents for B61K 3 - Wetting or lubricating rails or wheel flanges (566) |
|---|
| 08/08/2012 | EP1880136B1 Modified interlocking solid stick |
| 07/25/2012 | CN102602422A Fixed type rail lubricating system |
| 07/25/2012 | CN102602421A Lubricator with oil storage tank |
| 07/25/2012 | CN102602420A Lubricator with oil retaining strip |
| 07/25/2012 | CN102602405A Connecting towing bracket |
| 07/24/2012 | CA2489253C Trackside friction management digital control system |
| 07/11/2012 | CN202320386U 轮缘复合润滑装置 Rim complex lubrication system |
| 07/10/2012 | CA2485900C Spray nozzle assembly |
| 07/04/2012 | CN202294861U 喷油装置、有轨列车及有轨机车 Injection device, rail trains and rail locomotives |
| 06/12/2012 | US8196706 Device for the application of lubricant onto the running surface of rails for rail vehicles |
| 05/18/2012 | WO2012064045A2 Spray device to be mounted on an electric vehicle |
| 05/16/2012 | CN102458956A 导轨泡沫棒的顶部 Top rail foam rods |
| 05/15/2012 | CA2524158C Method for reducing wear of steel elements in sliding-rolling contact |
| 05/02/2012 | CN102431573A Fluid lubrication nozzle for wheel flange of locomotive |
| 05/02/2012 | CN102431572A Control method for oil injection device of track train, oil injection device, track train and track locomotive |
| 04/26/2012 | WO2012053122A1 Pivoting arm structure for solid lubricant application device |
| 04/25/2012 | CN202200995U 钢轨涂油器 Rail oiler |
| 04/04/2012 | EP2435284A2 Top of rail foam bar |
| 03/28/2012 | CN102395502A Lubricant applicator for a wheel of a railbound vehicle |
| 03/14/2012 | CN202163448U 转向架排障器和轮缘润滑集成装置 Bogie cowcatcher and flange lubrication integrated device |
| 03/07/2012 | CN202156424U 宽轨动车组动力转向架 Broad gauge EMU power bogie |
| 02/29/2012 | CN202152053U 铁路弯道润滑膏自动喷涂系统 Rail curve grease automatic spray systems |
| 02/28/2012 | CA2527699C Railroad switch lubricator |
| 02/22/2012 | CN202147696U 输电线路工程货运索道承载缆绳防护油涂覆装置 Transmission Line Project tramway carrying cable protective oil coating device |
| 02/16/2012 | US20120037455 Lubricant applicator for a wheel of a trackbound vehicle |
| 01/19/2012 | WO2011103572A3 Method and apparatus for applying variable rates of solid stick lubricant to the top of a rail |
| 01/18/2012 | CN102320312A Bogie obstruction guard and flange lubrication integrated device |
| 01/11/2012 | CN102310866A Motive power steering frame for wide-rail motor train unit |
| 01/04/2012 | CN202098431U Solar steel rail lubricator |
| 01/03/2012 | CA2653499C Top-of-rail lubrication rate control by the hydraulic pulse width modulation method |
| 12/28/2011 | EP2398686A1 Lubricant applicator for a wheel of a railbound vehicle |
| 12/21/2011 | EP1773640B1 Method and apparatus for applying liquid compositions in rail systems |
| 12/13/2011 | US8074772 Top of rail applicator |
| 12/06/2011 | USRE42989 Method and apparatus for applying liquid compositions in rail systems |
| 12/01/2011 | WO2011148529A1 Solid lubricant applying device |
| 11/30/2011 | EP2390157A2 Lubricator device for grooved railway and tram rails |
| 11/24/2011 | WO2011143765A1 Wayside friction management system |
| 11/24/2011 | CA2799791A1 Wayside friction management system |
| 11/23/2011 | CN101758834B Wheel flange lubricating rod |
| 11/16/2011 | CN102245313A Consumable applicator |
| 11/09/2011 | EP2384949A1 Device and method for applying lubricating grease to the mobile blades of railway points |
| 10/27/2011 | US20110259670 Lubricating Device and its Use for Lubricating a Wheel Flange of a Railway Vehicle |
| 10/24/2011 | DE202011103633U1 Vorrichtung zum Benetzen oder Schmieren eines Schienenkopfs Apparatus for wetting or lubricating a rail head |
| 10/05/2011 | EP2370301A2 Hinged clamp |
| 09/28/2011 | CN201989805U 一种轮缘润滑装置安装支架 One kind of flange lubrication device mounting bracket |
| 09/28/2011 | CN102202952A Lubricating device and its use for lubricating a wheel flange of a railway vehicle |
| 08/25/2011 | WO2011103572A2 Method and apparatus for applying variable rates of solid stick lubricant to the top of a rail |
| 08/25/2011 | US20110203875 Method and Apparatus for Applying Variable Rates of Solid Stick Lubricant |
| 08/24/2011 | CN102164802A Wiping bar quick clamp |
| 08/23/2011 | US8002085 Wheel flange lubrication system |
| 08/17/2011 | CN102152801A Intelligent control system and method of rim lubricating device |
| 08/10/2011 | EP2352601A1 Consumable applicator |
| 07/28/2011 | DE102010001230A1 Lubrication assembly for wheel steering device at rail switch, has wheel steering rail arranged parallel to rail section, which forms guide track together with rail section for guide of wheel flange |
| 06/29/2011 | EP2337725A2 Wiping bar quick clamp |
| 06/01/2011 | CN201849487U Lubricating device for oil-lubrication type locomotive wheel track |
| 03/29/2011 | CA2472248C Railroad rail lubricating apparatus |
| 03/17/2011 | US20110061973 Rail lubrication and/or friction modification system within a non-freight carrying intermodal container |
| 03/03/2011 | WO2008038213A3 Dual-posture electric assist bicycle |
| 02/24/2011 | WO2010138819A3 Top of rail foam bar |
| 02/15/2011 | US7886874 Wheel flange lubricating device |
| 02/09/2011 | CN201737006U Screw lock type locomotive rim lubricating device |
| 01/26/2011 | CN201721460U Lubricating device for wheel rim of locomotive |
| 01/19/2011 | CN201712629U Lubricated wheel flange and tread used for railway vehicles |
| 01/13/2011 | DE10315789C5 Bahnanlage mit Schmierung Railway layout with lubrication |
| 12/29/2010 | CN101213399B Modified interlocking solid stick |
| 12/02/2010 | WO2010138819A2 Top of rail foam bar |
| 12/02/2010 | US20100300810 Top of Rail Foam Bar |
| 12/02/2010 | CA2763205A1 Top of rail foam bar |
| 12/01/2010 | CN101898564A Design scheme of lubricating type flange tread for railway vehicle |
| 11/17/2010 | EP2015975B1 Capillary distributor and spreading knife for rail lubrication while using special depositing materials |
| 10/13/2010 | CN201604657U 一种轮缘润滑棒 One kind of stick flange lubrication |
| 09/28/2010 | US7802655 Solid composition stick applicator |
| 09/15/2010 | CN201580402U Weight increasing type locomotive rim lubricating bar pushing device |
| 09/09/2010 | US20100224449 Modular Lubrication Unit |
| 09/09/2010 | CA2696605A1 Modular lubrication unit |
| 09/02/2010 | WO2010051644A8 Consumable applicator |
| 08/26/2010 | WO2010096016A1 Lubricant applicator for a wheel of a railbound vehicle |
| 08/18/2010 | CN201553163U Locomotive wheel edge automatic lubricating and locomotive whistling intelligent control system |
| 07/22/2010 | WO2010033907A3 Hinged clamp |
| 07/07/2010 | CN201520308U Self-locking type wheel flange lubrication device |
| 07/07/2010 | CN101769414A Oiling machine for lubricating fuel tank at wheel rim of motor train unit |
| 06/30/2010 | CN101758834A Wheel flange lubricating rod |
| 06/22/2010 | CA2387078C Method for controlling the delivery of lubricant |
| 06/17/2010 | WO2010033900A3 Wiping bar quick clamp |
| 06/15/2010 | US7735607 Gage side or field side top-of-rail plus gage corner lubrication system |
| 05/26/2010 | CN1816612B Method for reducing wear of steel elements in sliding-rolling contact |
| 05/19/2010 | CN201472412U Oiling device of railway switch |
| 05/14/2010 | WO2010051644A1 Consumable applicator |
| 05/14/2010 | CA2743268A1 Consumable applicator |
| 05/12/2010 | CN201457407U Spray nozzle angle and distance regulator |
| 05/12/2010 | CN201457406U Two-dimensional position regulator of a spray nozzle |
| 05/06/2010 | WO2010049251A1 Lubricating device and its use for lubricating a wheel flange of a railway vehicle |
| 04/29/2010 | US20100101893 Grease Distribution Bar |
| 04/13/2010 | CA2375907C Wayside wheel lubricator |
| 03/25/2010 | WO2010033907A2 Hinged clamp |
| 03/25/2010 | WO2010033900A2 Wiping bar quick clamp |
| 03/25/2010 | CA2771994A1 Hinged clamp |
| 03/25/2010 | CA2737370A1 Wiping bar quick clamp |
| 02/24/2010 | CN201410964Y Elastic-direct-push type solid-lubrication ejecting and pushing device for locomotive wheel flange |
| 02/24/2010 | CN201410963Y Automatic fuel injection and automatic whistle device of locomotive wheel flange |