Vehicle`s e.g. truck, fuel consumption monitoring system, has alarm unit warning monitoring center when difference between real fuel consumptions and stored predicted fuel consumptions exceeds threshold

摘要

#CMT# #/CMT# The system has a storage unit (35) to store predicted fuel consumptions for several paths, and a calculating unit (31) to calculate real fuel consumptions. An alarm unit (33) warns a monitoring center (2) when the difference between the real consumptions and the predicted consumptions exceeds a given threshold. The monitoring center comprises a data storage, input, display and processing unit and a control panel for controlling the operation of components stored in a vehicle. #CMT#USE : #/CMT# Used for monitoring fuel consumption of a vehicle e.g. truck (claimed) and coach, that is utilized for transporting commodity. #CMT#ADVANTAGE : #/CMT# The calculation unit utilizes data such as temperature of liquid at the moment, so that the real consumption can be calculated with good quality. The device permits to precisely determine the volume present in a fuel reservoir so that the driver is provided with an accurate indication. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an on board transfer, memorization and processing unit. 2 : Monitoring center 31 : Calculating unit 33 : Alarm unit 35 : Storage unit 37 : Reader.