| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle-weighing apparatus capable of detecting an abnormal state of a vehicle, such as, run-off using a comparatively simple processing, while minimizing the increase in the manufacturing cost and estimating the cargo load condition. SOLUTION: The vehicle-weighing apparatus includes a loading base 2 for loading a vehicle 1; a plurality of load detectors provided at positions different from each other, corresponding to the loading base 2; a gravity-center position detection means for detecting the position of the gravity center of the vehicle 1 relative to the loading base 2, when the vehicle 1 is loaded on loading base 2, on the basis of the arrangement positions of the load detectors and the weight detected by each load detector; and a display means for displaying the position of the gravity center of the vehicle. By carrying out simple arithmetic processings, the state of the run-off can be known, without requiring many separate treadplates or load detection sensors, and increase in the manufacturing cost is restrained to be a minimum. COPYRIGHT: (C)2010,JPO&INPIT
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