Security sensor

摘要

An agricultural harvester including a sensor for measuring a position of an object in surroundings of the harvester. The sensor is connected to a processor for defining at least two different danger zones respectively corresponding to at least two different sets of harvester driving parameter values. The processor can determine actual harvester driving parameter values, and the processor can compare the actual harvester driving parameter values with the different sets to select a matching set and to select a corresponding one of the danger zones. The processor outputs a warning signal if the position is in the corresponding danger zone.

主权项

1. An agricultural harvester comprising:
a sensor adapted for measuring a position of an object in surroundings of the harvester; a memory storing at least two different sets of harvester driving parameter values in relation to at least two different danger zones in the surroundings; and a processor operationally connected to the sensor, to the memory, and to the agricultural harvester for determining actual harvester driving parameter values, wherein the processor is configured for comparing the actual harvester driving parameter values with the two different sets of harvester driving parameters stored in the memory to select a matching set and to select a corresponding one of the at least two different danger zones, wherein the processor is further configured for outputting a warning signal if the position of the object is determined to be in the selected danger zone.