VALVE, TIRE PRESSURE ADJUSTMENT METHOD, AND TIRE PRESSURE ADJUSTMENT APPARATUS
VALVE, TIRE PRESSURE ADJUSTMENT METHOD, AND TIRE PRESSURE ADJUSTMENT APPARATUS
- New search for: CHEN QINGXUE
- New search for: CHEN QINGXUE
In a tire pressure adjustment method, an adjustment device in a vehicle obtains a first distance between the vehicle and a target object in front of the vehicle in a moving direction. The adjustment device determines a second distance that is a safe braking distance of the vehicle. When the first distance is less than the second distance, the adjustment device determines a tire pressure adjustment value of a tire of the vehicle based on the first distance and the second distance. The adjustment device determines a target voltage based on the tire pressure adjustment value, and adjusts a power supply voltage of a valve of the tire based on the target voltage. The valve exhausts air out of the tire after being powered on, and an exhaust velocity of the valve varies with different power supply voltages.
Document information
VALVE, TIRE PRESSURE ADJUSTMENT METHOD, AND TIRE PRESSURE ADJUSTMENT APPARATUS
2024-05-02
Patent
Electronic Resource
English
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