IP Library Granted Patent US 12,140,965
Granted Patent B2
US 12,140,965 · App. 16/323,308 · Granted Nov 12, 2024

Method for controlling an autonomous mobile robot

Inventors: Harold Artes (Linz, AT); Michael Schahpar (Linz, AT); Dominik Seethaler (Linz, AT); Reinhard Vogel (Linz, AT); Daniel Bartel (Linz, AT)
Assignee: RoTrade Asset Management GmbH
G05D1/0274G01C21/383G05D2201/0203
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Quick Facts
Patent No.
US 12,140,965
App. No.
16/323,308
Granted
Nov 12, 2024
Kind
B2
Abstract

A method for controlling an autonomous mobile robot. According to one exemplary embodiment, the method comprises the storage and management of at least one map associated with an area of use for the robot and the navigation of the robot through the area of use for the robot, wherein the robot continuously determines its position on the map. The method further comprises the detection of a repositioning procedure, during which the robot carries out a movement that the robot itself cannot control. During this repositioning procedure, the robot detects information about its position and/or its state of motion with the aid of sensors and, based on the detected information, determines an estimated value for its position.

Claims (17)

1. A method for controlling an autonomous mobile robot comprising the following:

storing and managing at least one map that corresponds to at least one area of robot deployment,

receiving an assignment from a user to carry out a task by the robot, wherein the task belongs to a first group of tasks or to a second group of tasks,

navigating of the robot through the area of robot deployment to carry out the task,

wherein tasks from the first group are linked to map-based information, and wherein the robot navigates while carrying out the task using the stored map to which the map-based information refers,

wherein tasks of the second group are not linked to map-based information, and

wherein the robot is configured to carry out the first group of tasks and the second group of tasks,

wherein the robot, in the case of tasks from the second group, compiles a new map for navigation before and/or while carrying out the task, wherein the robot tests before and/or while carrying out the task whether the robot is located within a mapped area of robot deployment, and if so, areas in the stored map that are marked as not accessible are considered when navigating and carrying out a task of the second group.

2. The method in accordance with claim 1 ,

wherein the robot, in the case of tasks from the second group, tests before and/or while carrying out the task whether the robot is located within a mapped area of robot deployment and if so the robot uses a corresponding map for navigation.

3. The method in accordance with claim 1 ,

wherein the robot, while carrying out tasks from the first group, only enters regions marked as accessible on the map and, while carrying out tasks from the second group, enters all accessible regions.

4. The method in accordance with claim 1 , wherein the map-based information refers to:

a certain one of numerous maps or

one or more regions of a certain map or

a specific location on a certain map.

5. The method in accordance with claim 1 , wherein if the robot determines that the robot could be located in more than one mapped area of robot deployment, areas that are potentially not accessible are considered when navigating and carrying out a task of the second group.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2025
From: ROTRADE ASSET MANAGEMENT GMBH
To: PAPST LICENSING GMBH & CO. KG
Reel/Frame 070441/0698 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 3, 2024
From: ROBART GMBH
To: ROTRADE ASSET MANAGEMENT GMBH
Reel/Frame 067910/0582 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 7, 2023
From: ARTES, HAROLD; BARTEL, DANIEL; SCHAHPAR, MICHAEL; SEETHALER, DOMINIK; VOGEL, REINHARD
To: ROBART GMBH
Reel/Frame 063875/0352 →
Priority Claims (2)
DE 10 2016 114 593.9 · Aug 5, 2016 · national
DE 10 2016 114 594.7 · Aug 5, 2016 · national
Continuity (1)
Related Publication 20210096579A1 · Apr 1, 2021
Cited By (1)
US 12,339,664