SELF-POWERED LOW-ENERGY WIRELESS NODE, VEHICLE TIRE PRESSURE MONITORING SYSTEM AS WELL AS METHOD FOR TRANSMITTING TIRE PRESSURE INFORMATION

摘要

Self-powered low-energy wireless node, vehicle tire pressure monitoring system as well as method for transmitting tire pressure information A self-powered low-energy wireless node for a vehicle tire pressure monitoring system is described, comprising an energy source, a power management and control module as well as a radio frequency transceiver configured to communicate with an associated component of the vehicle tire pressure monitoring system. The at least one self-powered low-energy wireless node is configured to extend the transmission range of the associated component of the vehicle tire pressure monitoring system. Furthermore, a vehicle tire pressure monitoring system and a method for transmitting tire pressure information are described.