Method for communicating data in a remote tire pressure monitoring system

Abstract

Abstract A method and apparatus for communicating data in a remote tire pressure monitoring system (10) which includes a plurality of transmitters (12) associated with tires (T(1), T(2), T(3), and T(4)) of a vehicle (V) and a receiver (14) in radio communication with the plurality of transmitters. At each tire, data is collected (82), the data being representative of a tire characteristic, such as tire pressure. Data representative of the tire characteristic is transmitted (86). After a time delay (94, 96) next data are transmitted (98) until a predetermined number of data words have been transmitted. The time delay for each respective data word is defined according to a repeating pattern common to the plurality of tires so that data words are transmitted during a plurality of aperiodic time windows.

Inventors

• 👤 Ivan Andrew David Bailie
• 👤 Dermot Murphy

Bibliographic Details