| 摘要 |
PURPOSE:To make possible to measure the weight loaded on a vehicle while the vehicle is running and to sum up the weights carried in a day, by providing a hydraulic cylinder between a chassis frame and a loading box for freight to be loaded thereby measuring the loaded weight from an electrical signal proportional to the hydraulic pressure of the hydraulic cylinder. CONSTITUTION:A loading box 2 for freight to be loaded is pivotally mounted to the chassis frame 1, and the hydraulic cylinder 3 is arranged between the loading box 2 and the chassis frame 1. The hydraulic pressure of the hydraulic cylinder 3 is converted by a detector (not shown) into an electrical signal that is in turn calculated as a numeral value, so that the loaded weight is measured. Thus, the loaded weight can be measured while the car is running without stopping it, and further since a memory (not shown) can be connected to store the loaded weight every time, the sum of weight carried in a day can be calculated. |
