MOWER OBSTACLE AVOIDANCE SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Aug 28, 2023
filing date -
Aug 28, 2023
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Abstract
A mower obstacle avoidance system includes a pair of sensors mounted on a robotic mower, each sensor emitting ultrasonic signals in a trajectory in front of the robotic mower, and receiving reflected signals from the other sensor. A controller commands a traction drive system to stop and turn the mower if either of the pair of sensors receives a reflected ultrasonic signal from an object at a stop distance in front of the robotic mower, if the object also is within a window of passage based on a height of cut, a width and a height of the robotic mower.
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