| Patents for B60B 39 - Increasing wheel adhesion (916) |
|---|
| 12/04/2003 | DE20315350U1 Gleitschutzvorrichtung Anti-skid |
| 11/06/2003 | US20030205902 Pickup truck driving wheel traction enhancer |
| 10/29/2003 | EP1049591B1 Operating device |
| 08/13/2003 | EP1263639B1 Gritting device |
| 07/30/2003 | EP1330387A1 Apparatus and method for traversing curved surfaces by adhesion |
| 07/10/2003 | DE20301709U1 Equipment reducing danger of aquaplaning, air-blasts water away from road surface ahead of approaching tire |
| 07/08/2003 | US6588808 Locomotive rail conditioning system alignment verification |
| 06/18/2003 | DE20121819U1 Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor |
| 05/21/2003 | EP1312488A2 Device for spreading grit |
| 05/07/2003 | EP1307617A1 Method and vehicle for warming or defrosting road surfaces |
| 04/24/2003 | WO2003033279A1 Dosing device for sanding devices, especially for rail vehicles |
| 04/17/2003 | WO2003031205A1 Stuck-vehicle self-saving device |
| 04/17/2003 | DE20302664U1 Wheel grip spray for motor vehicle has duct to spray grit in front of wheels on slippery road surfaces |
| 03/20/2003 | DE20300313U1 Device for prevention of aquaplaning by especially motor vehicles has dynamic air pressure channel behind opening in front apron and/or inside front apron in front of front wheels |
| 02/18/2003 | US6520420 Vehicle anti-slip device |
| 01/30/2003 | US20030020283 Mudguard gritter |
| 01/30/2003 | DE20217390U1 Compressed air operated sand spreading device has nozzle connected to compressed air source, whereby nozzle has air inlet, ejection channel and sand suction opening |
| 01/25/2003 | CA2354092A1 Sander mudguard |
| 12/11/2002 | EP1263639A1 Gritting device |
| 12/03/2002 | US6488217 Anti-hydroplane system for tires |
| 11/06/2002 | EP1254033A1 Antiskid protection device |
| 10/17/2002 | US20020149188 Automatic vehicle slide detection and position correction system |
| 10/16/2002 | CN1374911A Adjustable mounting assembly for a rapidley-deployable ice chain system for wheeled vehicles |
| 10/10/2002 | US20020147540 Braking system for increased control and braking effectiveness on slippery or icy surfaces |
| 10/10/2002 | DE10039178C1 Verfahren zum Erwärmen oder Abtauen von Straßenoberflächen sowie Fahrzeug zum Durchführen eines solchen Verfahrens A method of heating or defrosting road surfaces as well as vehicle for performing such a method |
| 09/26/2002 | DE10111248A1 Spray system for motor vehicle is activated based on data detected by sensors to blast or spray fluid or air onto area of road in front of wheel to blow away water |
| 09/05/2002 | DE10110301A1 Grit distribution system for motor vehicles consists of individual grit dispensers in front of wheels, for individual or common operation |
| 09/01/2002 | CA2339031A1 The surestop kit |
| 08/08/2002 | WO2002060746A1 Apparatus and method for traversing curved surfaces by adhesion |
| 07/04/2002 | DE10117337C1 Chip spreader, to give vehicle wheels a gripping surface on ice, has a housing in front of the wheel(s) with an inner rotating container to take a charge of chips and release it through an outflow in front of the wheel tire(s) |
| 07/03/2002 | CN2498040Y Trap aid-pad |
| 06/27/2002 | US20020079707 Traction-enhancing system for use with motor vehicles |
| 06/26/2002 | EP1216174A1 Adjustable mounting assembly for a rapidly-deployable ice chain system for wheeled vehicles |
| 06/25/2002 | US6409215 Operating device for anti-skid devices for vehicles |
| 05/28/2002 | US6394362 Traction enhancing mat |
| 04/16/2002 | US6371532 Traction-enhancing system for use with motor vehicles |
| 03/28/2002 | US20020036108 Apparatus and method for traversing compound curved and other surfaces |
| 02/21/2002 | DE10038274A1 Motor vehicle integrated device for removing snow and ice from the road applies ice/snow-dissolving material from container via pipelines/distributor onto road in direction of travel |
| 02/14/2002 | WO2002012635A1 Method and vehicle for warming or defrosting road surfaces |
| 01/08/2002 | US6336515 Unsprung vacuum-operated traction enhancement system for land vehicles |
| 10/31/2001 | DE10014952A1 Suppressing aquaplaning involves partially blowing rain water away from in front of tire by means of device that is carried along with vehicle |
| 10/18/2001 | DE10018906A1 Device for preventing occurrence of aquaplaning on vehicles in wet weather has air jets installed in front of wheels to direct pressurized air onto water film and disperse it |
| 09/20/2001 | WO2001068431A1 Gritting device |
| 09/20/2001 | DE10105525A1 Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor |
| 08/23/2001 | DE10006770A1 Gleitschutzvorrichtung Anti-skid |
| 08/16/2001 | WO2001058702A1 Antiskid protection device |
| 08/14/2001 | US6273159 Wheel cover for preventing tire marks |
| 08/07/2001 | US6270118 Slip prevention apparatus and vehicle equipped with the apparatus |
| 08/02/2001 | WO2000077604A3 Rehabilitation device |
| 06/07/2001 | WO2001039992A1 Method and device in the driving safety arrangement of a vehicle |
| 05/17/2001 | DE19952878A1 Vehicle with low-pressure pressure-sensitive caterpillar-type tire equipment for running on smooth surfaces has cleats in one or more channels in the inside of its tires connecting to a device for generating low pressure |
| 04/24/2001 | US6220397 Anti ice skidding apparatus |
| 04/03/2001 | US6209898 Traction weights for light trucks and utility vehicles |
| 03/27/2001 | US6206299 Traction enhancing deployment system |
| 03/08/2001 | WO2001015947A1 Adjustable mounting assembly for a rapidly-deployable ice chain system for wheeled vehicles |
| 03/08/2001 | WO2001015937A1 A vehicular load carrying and distributing assembly |
| 03/08/2001 | CA2383010A1 Adjustable mounting assembly for a rapidly-deployable ice chain system for wheeled vehicles |
| 01/18/2001 | WO2001003952A1 Anti-skid system for vehicles, especially cars |
| 12/26/2000 | US6166657 Imminent icing condition enunciator |
| 12/21/2000 | WO2000077604A2 Rehabilitation device |
| 12/14/2000 | DE19927220A1 Anti-Aquaplaning-System für Kraftfahrzeuge Anti-aquaplaning system for motor vehicles |
| 12/07/2000 | CA2297605A1 Antiice skidding apparatus |
| 11/08/2000 | EP1049591A1 Operating device |
| 10/10/2000 | US6129289 Traction device |
| 10/05/2000 | WO2000058661A1 Inflatable support structure |
| 10/03/2000 | US6126377 Towing skates |
| 09/26/2000 | CA2266994A1 Inflatable support structure |
| 09/03/2000 | CA2300040A1 Cable operated sander for a vehicle |
| 08/31/2000 | DE19906938A1 Automatic sand dispenser for vehicle has sand container with blocking device above front and rear wheels; when brakes are applied blocking element is opened to release sand |
| 08/16/2000 | CN1263008A Automatic antiskid box for automobile |
| 07/27/2000 | WO2000043223A1 Traction-enhancing system for vehicles |
| 07/27/2000 | WO1999054153A9 Traction enhancing deployment system |
| 06/22/2000 | WO2000035688A1 Never stuck vehicle |
| 06/22/2000 | WO1999054153A8 Traction enhancing deployment system |
| 06/15/2000 | DE19851129A1 Notfallbremsvorrichtung Emergency braking device |
| 05/24/2000 | EP1002707A1 Emergency brake device |
| 05/24/2000 | EP0787075B1 Antiskid device |
| 02/19/2000 | CA2245309A1 Studded traction assist strip |
| 02/09/2000 | CN2362722Y Skid-proof box for car |
| 01/11/2000 | US6012746 Universal, sand dispersion apparatus for motor vehicles |
| 12/23/1999 | DE19806511C2 Anfahrhilfe für Kraftfahrzeuge Traction for motor vehicles |
| 12/16/1999 | WO1999054153A3 Traction enhancing deployment system |
| 11/16/1999 | CA2127223C Traction device |
| 10/28/1999 | WO1999054153A2 Traction enhancing deployment system |
| 10/21/1999 | DE19840549C1 Anti-slip chain for motor vehicle tire |
| 10/12/1999 | CA2180470C Supplementary weight for vehicle ballasting |
| 10/08/1999 | CA2268192A1 Traction weights for light trucks and utility vehicles |
| 09/30/1999 | DE19813588A1 Device for protection against road vehicle skidding and aqua-planing |
| 09/23/1999 | DE19806511A1 Moving-off aid for vehicle |
| 08/28/1999 | CA2259013A1 The automobile sand spiller |
| 08/19/1999 | DE19804802A1 Device to remove snow and ice buildup from roadways |
| 08/18/1999 | EP0936084A2 Seal for a dispensing system actuated by a piston in spreading devices |
| 08/05/1999 | WO1999038714A1 Operating device |
| 07/15/1999 | DE19801237A1 Motor vehicle anti-skid system using slinger chains onto tires |
| 06/08/1999 | CA2180277C Supplementary weight for vehicle ballasting |
| 05/04/1999 | US5899380 Traction aid for vehicles |
| 03/30/1999 | US5887895 Wheel lubricating device |
| 03/04/1999 | DE19737984A1 Filling system for sand supply container inside rail vehicle |
| 02/04/1999 | DE19732349A1 Sanding device for use on rail vehicle |
| 01/07/1999 | DE19728432A1 Sand spreading device, especially for rail vehicles |