Jack Wallace,Douglas Gilg,Alan Echtenkamp,Jacques Basson
申请号：
US15186197
公开号：
US20170359953A1
申请日:
2016.06.17
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A belt monitoring system for an agricultural belt arrangement, the monitoring system including an agricultural belt having a magnetic element embedded therein and a sensor. The agricultural belt arrangement defines a proper belt alignment for the belt and moves the belt. The magnetic element is polarized so as to output a magnetic signal. The sensor is configured to detect, at a reference position, the magnetic signal outputted by the magnetic element. The monitoring system further includes a circuit configured to output a signal if, for example, the agricultural belt moves more than a predetermined amount through the agricultural belt arrangement without the sensor arrangement detecting the magnetic signal outputted by the magnetic element, a predetermined amount of time passes without the sensor detecting the magnetic signal, and the circuit determines the position of the magnetic element to be outside of a permissible positional range.
