| 摘要 |
<p>The vehicle i.e. tractor (10), has an electro-pneumatic tire pressure control system (16) and an electronic control unit (22) for controlling tire pressure and a slippage detecting or indicating device for detecting or indicating a slippage between a ground (11) and tires (18, 20) of a vehicle (10). A mathematical equation or map (50) is stored in the electronic control unit. The tire pressure is controlled based on mathematical equation or the map with respect to the slippage. The slippage detecting or indicating device comprises a radar detector (38) and a global positioning system (36).</p> |
