| 摘要 |
The present invention relates to an apparatus for adjusting the contact shape of tire tread, wherein the contact shape relates to the running characteristics of a tire, and more specifically, to an apparatus for adjusting the contact shape of tire tread, capable of providing economical and environmentally-friendly advantages by reducing energy loss during the running of a vehicle. To this end, according to the present invention, a pair a wireless electromagnetic force adjustment control units (5) for generating an electromagnetic force are installed on the well unit (4a) of a rim (4) in which a tire (1) is mounted. The contact shape of tread (2) is maintained in a split type contact shape since right and left steel wires (12) controlled by the wireless electromagnetic force adjustment control units (5) adjust right and left steel wires (12) connected to both sides of the inner surface of the tread (2) and adjust a movement support unit (13) in all directions. |
