| 摘要 |
PROBLEM TO BE SOLVED: To provide a loading control system for a forklift for controlling operation to prevent the occurrence of fall down of a load and rollover of a car body due to unstable attitude of the car body when operating the forklift for loading. SOLUTION: A displacement sensor and a pressure sensor are arranged in a lift cylinder 6, and a displacement sensor is arranged in a tilt cylinder 11. A signal showing displacement quantity of each of the cylinders detected by the sensors is sent to a controller for controlling operation of the lift cylinder and the tilt cylinder. The controller determines whether attitude of the forklift is stabilized or not in real time on the basis of the signal received from each of the sensors. In the case wherein attitude of the forklift is determined instable, operation of the lift cylinder and the tilt cylinder is controlled at once to prevent the forklift from getting unstable in attitude thereof. COPYRIGHT: (C)2007,JPO&INPIT
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