Robotic locomotion method and mobile robot
First Claim
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1. A mobile robotic system for locomotion on a two-sided surface including:
- a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means;
a second mobile device having a second attraction means;
wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device;
the system further comprising one of attractive force sensor, gravity sensor, friction force sensor, obstacle sensor, temperature sensor, barometric sensor, humidity sensor, surface contamination sensor, light intensity sensor or light polarization sensor, battery level sensor, wherein the behavior of the robotic system depends on the sensor output.
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Abstract
A method for the locomotion of devices on opposite sides of a surface, one or more of which are mobile robots. Devices on opposing sides of the surface are coupled by an attractive force, which helps generate enough friction between said devices and the surface to allow devices to move across the surface.
55 Citations
33 Claims
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1. A mobile robotic system for locomotion on a two-sided surface including:
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a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device; the system further comprising one of attractive force sensor, gravity sensor, friction force sensor, obstacle sensor, temperature sensor, barometric sensor, humidity sensor, surface contamination sensor, light intensity sensor or light polarization sensor, battery level sensor, wherein the behavior of the robotic system depends on the sensor output. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 15, 27)
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13. A mobile robotic method for locomotion on a two-sided surface including:
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providing a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; providing a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device; providing one of attractive force sensor, gravity sensor, friction force sensor, obstacle sensor, temperature sensor, barometric sensor, humidity sensor, surface contamination sensor, light intensity sensor or light polarization sensor, battery level sensor, wherein the behavior of the robotic system depends on the sensor output. - View Dependent Claims (14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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28. A mobile robotic system for locomotion on a two-sided surface including:
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a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device, and a data transmission interface allowing the exchange of information between the robotic mobile device on one side of the surface and the second mobile device on the opposite side of the surface.
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29. A mobile robotic system for locomotion on a two-sided surface including:
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a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device, and means for delivering a surface treatment to the surface, or for cleaning the surface, for example a blade, a squeegee, a brush, or a polishing pad.
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30. A mobile robotic method for locomotion on a two-sided surface including:
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providing a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; providing a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device; and
,providing a data transmission interface allowing the exchange of information between the robotic mobile device on one side of the surface and the second mobile device on the opposite side of the surface. - View Dependent Claims (31)
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32. A mobile robotic method for locomotion on a two-sided surface including:
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providing a robotic mobile device, said device having a locomotion means for locomotion on the surface and a first attraction means; providing a second mobile device having a second attraction means; wherein the first attraction means of the robotic mobile device and the second attraction means of the second mobile device are so arranged as to generate an attractive force between the robotic mobile device and the second mobile device when the robotic device and the second mobile device are in a facing relationship on the opposite sides of the surface, wherein said attractive force generates an opposite reaction force of the surface to the locomotion means, thereby providing friction for the locomotion of the robotic mobile device; and providing means for delivering a surface treatment to the surface, or for cleaning the surface, for example a blade, a squeegee, a brush, or a polishing pad. - View Dependent Claims (33)
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Specification