| Patents for B60B 17 - Wheels characterised by rail-engaging elements (867) |
|---|
| 03/29/2006 | CN1247802C Method for heat treatment of train wheel with improved turning ability |
| 03/08/2006 | CN2763098Y Composite wheel for mine use drafter |
| 02/09/2006 | WO2006012664A2 Rail vehicle |
| 02/08/2006 | EP1623845A1 Bearing structure |
| 02/02/2006 | US20060021542 Reduction of torsional vibration in rail vehicle wheel sets |
| 01/31/2006 | CA2327442C Wheel adapter |
| 01/04/2006 | CN2750131Y Novel sealing device for miner's truck |
| 12/08/2005 | US20050268995 Railway car wheel |
| 11/10/2005 | DE202005010846U1 Railway system for transporting passengers or other cargo, uses twin track wheels, each having half of track width difference wider than track width of certain track rail |
| 10/06/2005 | DE102004012667A1 Wheel, for a railway wagon wheel assembly, is mounted to the shaft and stub axle by support journals with matching outer and inner fits pressed together for bonding in a force fit and/or a positive fit |
| 09/14/2005 | CN1668481A Rail vehicle wheel set with torsional vibration damping |
| 09/08/2005 | DE10359821A1 Combination of rail and wheel of train, comprising magnetic devices for increasing or reducing adhesion |
| 08/30/2005 | US6935667 Wheels for a wheeled vehicle |
| 08/11/2005 | WO2005072988A1 Wheel |
| 08/11/2005 | US20050177912 Chrysanthemum plant named 'Sunbutton Yellow' |
| 07/26/2005 | CA2201251C Low-warp train wheel |
| 07/21/2005 | WO2004007217A8 Reduction of torsional vibration in rail vehicle wheel sets |
| 07/13/2005 | EP1551646A2 Reduction of torsional vibration in rail vehicle wheel sets |
| 07/12/2005 | CA2283170C A resilient rail wheel |
| 05/19/2005 | US20050104398 Rail vehicle wheel, and a corresponding rail vehicle bogey |
| 05/18/2005 | CN1616256A Rail vehicle wheel, and a corresponding rail vehicle |
| 05/18/2005 | CN1616187A Processing method for engineering machinery wheel assembly |
| 05/14/2005 | CA2484766A1 Railway vehicle wheel and related rail truck |
| 05/11/2005 | CN2698619Y Vibration proof end, coupling device and corresponding wheels for rail |
| 04/14/2005 | WO2005032852A1 Wheel for goods wagon and wheel set |
| 04/07/2005 | WO2005030553A1 Wheel set of a railway vehicle |
| 04/06/2005 | CN1603143A Vehicle wheel |
| 01/04/2005 | CA2306248C Dual alloy railroad wheel |
| 12/02/2004 | US20040237831 Integrated bi-modal wheel assembly |
| 12/01/2004 | EP1021304A4 Dual alloy railroad wheel |
| 11/03/2004 | CN1173849C Bogie frame for individual wheel with cylindrical contact surface |
| 10/28/2004 | WO2004091936A1 Gage-changing wheel, associated rail and gage-changing system using the same |
| 10/27/2004 | EP1470006A1 A disc for railway wheel |
| 10/21/2004 | DE20320277U1 Verringerung von Torsionsschwingungen an Schienenfahrzeug-Radsätzen Reduction of torsional vibrations in rail vehicle wheel sets |
| 09/16/2004 | DE10309551A1 Combination castor to guide loads in U-shaped rails has collar formed by end flange on axle, for fastening to load-bearing part |
| 09/01/2004 | CN2637214Y Noise-reducing damper for wheel |
| 08/31/2004 | US6783610 Railway wheel alloy |
| 07/28/2004 | EP1440817A2 Stable railway wheel |
| 07/14/2004 | CN2625435Y Gauge changed connecting type interface and coupling used wheel |
| 06/10/2004 | US20040108023 Safety wheel, method of manufacturing such a wheel and bogie equipped with such a wheel |
| 06/08/2004 | US6746064 Reducing erosion of flanged railroad wheel; using cobalt or nickel alloy low friction overlay |
| 06/03/2004 | WO2004007217A3 Reduction of torsional vibration in rail vehicle wheel sets |
| 05/19/2004 | DE10251831A1 Roll partners, especially for railway vehicles, have rolling noise reducing arrangement with sprung running surface for at least one partner softer by at least factor of 0.5 than contact stiffness |
| 05/11/2004 | USRE38511 Wheel having a hub and a rim rotatable on the hub |
| 04/21/2004 | EP1409758A1 Railway wheels resistant to martensite transformation |
| 04/15/2004 | DE10044970B4 Kontaktflächen zwischen Rad und Schiene Contact surfaces between wheel and rail |
| 03/24/2004 | CN2607269Y Mine car wheel set |
| 03/10/2004 | CN1141226C Steel wheel |
| 02/18/2004 | EP1389539A1 Railway wheel with balanced stress field |
| 02/12/2004 | US20040026944 Railway wheels resistant to martensite transformation |
| 01/22/2004 | WO2004007217A2 Reduction of torsional vibration in rail vehicle wheel sets |
| 01/20/2004 | US6679535 Safety wheel, method of manufacturing such a wheel and bogie equipped with such a wheel |
| 11/19/2003 | EP1362715A2 Resilient wheel for rail |
| 11/18/2003 | CA2194160C Wheel pair for a transport device |
| 11/06/2003 | US20030205909 Wheels for a wheeled vehicle |
| 10/22/2003 | EP1354724A1 Wheel assembly for different track gauges |
| 10/14/2003 | US6632297 Railway wheels resistant to martensite transformation |
| 09/23/2003 | US6623057 Uni-directional lockout for railroad car wheelset differential |
| 09/10/2003 | CN1440882A Rail wheel with two stages of circular motion |
| 08/27/2003 | EP1338438A1 Wheel for railway vehicle with improved cooling capacity |
| 08/27/2003 | CN2568439Y 火车轮子 Train wheels |
| 08/07/2003 | WO2003064182A1 A disc for railway wheel |
| 07/29/2003 | US6598919 Wheel assembly for vehicle having outer tire member made of relatively hard and rigid material, and inner tire member of resilient material, supported in engaging relationship on hub assembly maintaining radially outward force on inner surface |
| 07/29/2003 | CA2056931C A rail vehicle wheel |
| 07/23/2003 | CN1115258C Wheel for track travel moving body, moving body provided with same, rail and travelling equipment using rail |
| 07/02/2003 | CN2558537Y Non-skid wheel |
| 06/26/2003 | DE20306253U1 Solid wheel for rail vehicles comprising isothermally treated bainitic cast iron with spheroidal graphite and microstructure containing austenite |
| 06/04/2003 | CN2554023Y Guide riding wheel |
| 05/29/2003 | US20030098606 Wheel assembly for a roller coaster |
| 05/28/2003 | CN1420030A Method for heat treatment of train wheel with improved turning ability |
| 04/24/2003 | US20030075942 Safety wheel, method of manufacturing such a wheel and bogie equipped with such a wheel |
| 04/23/2003 | CN2546228Y Train wheels with axle hole step mounted |
| 04/23/2003 | CN1106298C Railway vehicle wheel with improved damping characteristics |
| 04/22/2003 | US6550396 Guide wheel assembly |
| 03/13/2003 | DE20117603U1 Rubber ring elastic insert for railway vehicle wheel has wheel hub and crown cast using Croning (RTM) method |
| 01/14/2003 | US6506266 Iron, carbon, silicon and manganese steel with minor consti-tuents comprising phosphorous, sulfur, chromium, copper, molybdenum, nickel and vanadium; wear, crack, thermal and stress resistance |
| 01/14/2003 | CA2248773C Grinding wheel and method for removal of sprues and riser pads from cast railcar wheels |
| 12/17/2002 | CA2312422C Guide wheel assembly |
| 12/03/2002 | US6488324 Railway vehicle wheel with improved damping characteristics |
| 11/20/2002 | EP0769394B1 Wheel pair for a transport device |
| 10/24/2002 | US20020153067 Railway wheels resistant to martensite transformation |
| 10/23/2002 | CN1093048C Wheel pair for a transport vehicle |
| 10/16/2002 | CN1374206A Railway wheels alloy |
| 10/10/2002 | DE10115370A1 Damper for metal wheels running on rails, is based on polytetrafluoroethylene material |
| 10/09/2002 | EP1071565B1 Railway vehicle wheel with improved damping characteristics |
| 10/02/2002 | CN2513956Y Roller and guide rail for spot-film device of upper glomerulotube diagnostic bed |
| 09/18/2002 | EP1241277A2 Railway wheel alloy |
| 09/18/2002 | CN2511529Y High-speed rail vehicle and highway |
| 09/11/2002 | CN2510320Y Rail motion wheel |
| 09/05/2002 | US20020122740 Railway wheel alloy |
| 09/04/2002 | CN2508992Y Rice seedling planter walking wheels |
| 08/13/2002 | US6431082 Guide wheel assembly |
| 07/31/2002 | EP1047587A4 Guide wheel assembly |
| 07/24/2002 | EP1225065A1 Railway wheel |
| 07/24/2002 | EP0964795B1 Resilient wheel for rail vehicles |
| 07/18/2002 | DE10136764C1 Drive wheel for draft box has plastic rim with rolling surface which moves along profiled rail and which has grooves at angle to horizontal |
| 07/04/2002 | DE10061380A1 Train or tram wheel has ball bearings mounted in concentric circles on side of flange which fits against rail |
| 06/20/2002 | US20020073881 Guide wheel assembly |
| 05/14/2002 | US6387191 Railway wheels resistant to martensite transformation |
| 04/24/2002 | CN2487620Y Laser strengthened railway vehicle wheel |