MAGNETORHEOLOGICAL NON-PNEUMATIC TIRE CAPABLE OF PREVENTING PUNCTURE OF A TIRE SINCE COMPRESSED AIR IS NOT USED

摘要

PURPOSE: A magnetorheological non-pneumatic tire is provided to enable the initial performance characteristic of a non-pneumatic tire to be exhibited as needed during operation of a vehicle and to change the inner strength of the tire according to the operation situation of the tire. ;CONSTITUTION: A magnetorheological non-pneumatic tire comprises a tread(1), magnetic coil layers(2a,2b), a magnetorheological fluid layer(3), a rubber layer(5), and a magnetorheological fluid layer. The thread makes contact with road. The magnetic coil layers make contact with the thread. The magnetorheological fluid layer is arranged between the magnetic coil layers. The rubber layer connects the magnetic coil layer to a wheel(4). The magnetorheological fluid protecting tube prevents the fluid leakage of the magnetorheological fluid layer. The fluid of the magnetorheological fluid layer is formed from mineral oil or silicon oil.;COPYRIGHT KIPO 2011