首页|Patent Issued for System and method for navigating a robotic lawnmower into a do cketing position (USPTO 11974519)
Patent Issued for System and method for navigating a robotic lawnmower into a do cketing position (USPTO 11974519)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-According to news reporting originatin g from Alexandria, Virginia, by NewsRx journalists, a patent by the inventor Hol gersson, Jonas (Huskvarna, SE), filed on January 21, 2019, was published online on May 7, 2024. The assignee for this patent, patent number 11974519, is Husqvarna AB (Huskvarna , Sweden). Reporters obtained the following quote from the background information supplied by the inventors: "Today's robotic lawnmowers commonly use the detection of magn etic fields emitted by a boundary cable as positioning system. A use case requir ing especially high precision from the positioning system is when the robotic la wnmower is finding its way into its charging station, i.e. docking. "In some system this high precision positioning system is enabled by specific lo op cables comprised within the charging station. Each of those loop cables will emit a respective field (called N for "near field"and F for "far field") that e nables the robotic lawnmower to find the docking station (F field) and to naviga te precisely in relation to the base plate (N field). Some disadvantages of such systems are that they are expensive and troublesome to produce.
BusinessEmerging TechnologiesHusqvar na ABMachine LearningRoboticsRobots
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