公开(公告)号：US20030001735A1

公开(公告)日：2003-01-02

申请号：US09896528

申请日：2001-06-29

Applicant: Johnson Controls Technology Company

Inventor： Brian S. Honeck ,  Thomas R. Olson ,  Emil Ureel

IPC: B60C023/00

CPC classification number: B60C23/0416

Abstract: A system for identifying the position of a tire on a vehicle based on wireless messages received from the tire includes a receiver circuit, a signal strength circuit, a memory, and a processing circuit. The receiver circuit is configured to receive the wireless messages. The signal strength circuit is configured to determine the signal strengths of the wireless messages. The memory is configured to store a predetermined frequency distribution. The processing circuit is configured to provide a frequency distribution of the wireless messages based on the signal strengths and to compare the frequency distribution to the predetermined frequency distribution to determine the position of the tire on the vehicle.

Abstract translation: 基于从轮胎接收到的无线消息，用于识别轮胎在车辆上的位置的系统包括接收器电路，信号强度电路，存储器和处理电路。 接收器电路被配置为接收无线消息。 信号强度电路被配置为确定无线消息的信号强度。 存储器被配置为存储预定的频率分布。 处理电路被配置为基于信号强度提供无线消息的频率分布，并且将频率分布与预定频率分布进行比较，以确定轮胎在车辆上的位置。