What does car range mean?
1 Answers
Car range refers to the maximum distance that can be traveled with the remaining fuel in the tank at an economical speed, mainly calculated automatically by the car's computer based on the current fuel consumption. Below is a related introduction to car mileage: Introduction: The car odometer indicates the speed of the car, with the unit being km/h (kilometers per hour). It consists of two meters: one is the speedometer, and the other is the odometer. It is generally located directly in front of the driver's position. Identification methods can include determining by the degree of wear and tear or checking the vehicle's maintenance records at a 4S shop. Principle: Traditional speedometers are mechanical. A typical mechanical odometer is connected to a flexible shaft, which contains a steel cable. The other end of the flexible shaft is connected to a gear in the transmission. The rotation of the gear drives the steel cable to rotate, which in turn drives a magnet inside the odometer's cover ring to rotate. The cover ring is connected to the pointer and keeps the pointer at zero position via a hairspring. The speed of the magnet's rotation causes changes in the size of the magnetic field lines, disrupting the balance and thus moving the pointer.