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    • 1. 发明授权
    • Tire pressure monitoring system with a signal initiator
    • 具有信号启动器的轮胎压力监测系统
    • US06771169B1
    • 2004-08-03
    • US10064692
    • 2002-08-07
    • David Paul KaminskiRanjan Kumar AhluwaliaThomas Michael McQuade
    • David Paul KaminskiRanjan Kumar AhluwaliaThomas Michael McQuade
    • B60C2300
    • B60C23/0408
    • A tire pressure monitoring system (12) for a vehicle (10) has a plurality of tires (14a-d) in respective rolling locations having a respective plurality of tire transmitters (16a-d) that generate a respective plurality of transmitter identification signals. A respective plurality of initiators (20a-d) are fixedly attached to the vehicle at a respective plurality of locations. A controller (22) activates the plurality of initiators (20a-d) by generating a respective plurality of initiator signals from the plurality of initiators. The plurality of initiator signals has a first power level. The controller (22) increases the first power level incrementally to a final power level until the controller receives a sensor signal from each of the plurality of tire transmitters.
    • 一种用于车辆(10)的轮胎压力监测系统(12)在各自的滚动位置具有多个轮胎(14a-d),其具有产生相应多个发射器识别信号的相应多个轮胎发射器(16a-d)。 相应的多个起动器(20a-d)在相应的多个位置处固定地附接到车辆。 控制器(22)通过从多个发起者产生相应的多个发起者信号来激活多个发起者(20a-d)。 多个启动器信号具有第一功率电平。 控制器(22)将第一功率电平递增地增加到最终功率电平,直到控制器从多个轮胎发射器中的每一个接收传感器信号。