Docking station for the mechanical alignment of an autonomous robotic platform
First Claim
1. A docking station for the mechanical alignment of an autonomous robotic platform comprising:
- a base pad;
a correlator, coupled to the base pad, comprising a first plurality of alignment members that;
receive wheels of a moving autonomous robotic platform; and
mechanically align the wheels in a substantially forward direction of travel on the base pad without utilizing powered components, wherein each of the first plurality of alignment members comprises a frame and a roller attached to the frame, wherein the rollers assist in correcting a misalignment of the wheels causing the wheels to slip and slide laterally during the travel on the base pad; and
a backstop, coupled to the base pad, comprising a second plurality of alignment members and a stopping member, wherein the second plurality of alignment members;
receive the wheels of the moving autonomous robotic platform from the correlator on the base pad; and
maintain the alignment of the wheels in the substantially forward direction of travel for engagement with the stopping member, wherein the stopping member is oriented vertically relative to the base pad at a height greater than a radius of the wheels of the moving autonomous robotic platform, and wherein the stopping member prevents further movement of the autonomous robotic platform.
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Accused Products
Abstract
Various embodiments are directed to a docking station for the mechanical alignment of an autonomous robotic platform. A correlator may receive the wheels of a moving autonomous robotic platform. A first set of rollers in the correlator may align the wheels, in a substantially linear direction, into a space created by a second set of rollers attached to a frame of a backstop. The second set of rollers may continue to align the wheels of the moving autonomous robotic platform until the wheels come in contact with a stopping roller coupled to the backstop. The stopping roller may be vertically oriented at a height above a wheel radius of the autonomous robotic platform. The stopping roller provides a force to prevent further forward travel. Upon being stopped by the stopping roller, the autonomous robotic platform is positioned for mating with charging contacts in the docking station.
10 Citations
17 Claims
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1. A docking station for the mechanical alignment of an autonomous robotic platform comprising:
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a base pad; a correlator, coupled to the base pad, comprising a first plurality of alignment members that; receive wheels of a moving autonomous robotic platform; and mechanically align the wheels in a substantially forward direction of travel on the base pad without utilizing powered components, wherein each of the first plurality of alignment members comprises a frame and a roller attached to the frame, wherein the rollers assist in correcting a misalignment of the wheels causing the wheels to slip and slide laterally during the travel on the base pad; and a backstop, coupled to the base pad, comprising a second plurality of alignment members and a stopping member, wherein the second plurality of alignment members; receive the wheels of the moving autonomous robotic platform from the correlator on the base pad; and maintain the alignment of the wheels in the substantially forward direction of travel for engagement with the stopping member, wherein the stopping member is oriented vertically relative to the base pad at a height greater than a radius of the wheels of the moving autonomous robotic platform, and wherein the stopping member prevents further movement of the autonomous robotic platform. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system comprising:
a docking station that comprises; a base pad; a correlator, coupled to the base pad, comprising a first plurality of alignment members that; receive wheels of a moving autonomous robotic platform; and mechanically align the wheels in a substantially forward direction of travel on the base pad without utilizing powered components, wherein each of the first plurality of alignment members comprises a frame and a roller attached to the frame, wherein the rollers assist in correcting a misalignment of the wheels causing the wheels to slip and slide laterally during the travel on the base pad; and a backstop, coupled to the base pad, comprising a second plurality of alignment members and a stopping member, wherein the second plurality of alignment members; receive the wheels of the moving autonomous robotic platform from the correlator on the base pad; and maintain the alignment of the wheels in the substantially forward direction of travel for engagement with the stopping member, wherein the stopping member is oriented vertically relative to the base pad at a height greater than a radius of the wheels of the moving autonomous robotic platform, and wherein the stopping member prevents further movement of the autonomous robotic platform; and a charging station in electrical communication with the docking station, via a plurality of charging contacts. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A method comprising:
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coupling a base pad to a correlator, whereinthe correlator comprises a first plurality of alignment members that receive wheels of a moving autonomous robotic platform and mechanically aligns the wheels in a substantially forward direction of travel on the base pad without utilizing powered components, wherein each of the first plurality of alignment members comprises a frame and a roller attached to the frame, wherein the rollers assist in correcting a misalignment of the wheels causing the wheels to slip and slide laterally during the travel on the base pad; and coupling a backstop to the base pad wherein the backstop comprises a second plurality of alignment members and a stopping member, wherein the second plurality of alignment members receives the wheels of the moving autonomous robotic platform from the correlator on the base pad and maintains the alignment of the wheels in the substantially forward direction of travel for engagement with the stopping member, wherein the stopping member is oriented vertically relative to the base pad at a height greater than a radius of the wheels of the moving autonomous robotic platform, and wherein the stopping member prevents further movement of the autonomous robotic platform. - View Dependent Claims (15, 16, 17)
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Specification