Method and system for delivering items

{
  "publication_number": "US11416804B2",
  "country": "US",
  "kind": "B2",
  "title": "Method and system for delivering items",
  "abstract": "A method for delivering a plurality of items to a plurality of delivery locations uses a mobile transport vehicle to transport a plurality of delivery robots to a first robot drop location. The robots are released at the first robot drop location and travel to assigned, respective delivery locations, which are in the vicinity of the first robot drop location. After completing delivery, each of the robots may proceed to a first robot pick-up location which may be different from the first drop off location. The robots are collected by a mobile transport vehicle and are transported to a second robot drop off location. While being transported, the robots can be reloaded with items for delivery in the vicinity of the second drop off location. A system may include one or more such mobile transport vehicles and a plurality of such robots, under the control of a server.",
  "claims": [
    "1. A method for delivering a plurality of items loaded onto a first mobile transport apparatus (10) to a plurality of delivery locations (20, 22, 24), the method comprising the first mobile transport apparatus (10) travelling to a first robot loading location (14), a first robot set comprising at least one robot (30, 32, 34), travelling to the first robot loading location (14) to meet the first mobile transport apparatus (10), each robot of the first robot set having a compartment for accommodating an item to be delivered, the compartment having an open configuration in which access to the item is allowed, and a closed configuration in which access to the item is not allowed, at the first robot loading location (14), loading each robot (30, 32, 34) of the first robot set with a respective first item for delivery from the first mobile transport apparatus, after being loaded with its respective first item, each robot (30, 32, 34) of the first robot set travelling from the first robot loading location (14) to a respective first delivery location (20, 22, 24) with its compartment in the closed configuration, at said respective first delivery location (20, 22, 24), each robot (30, 32, 34) of the first robot set opening the compartment to permit access to its respective item only upon a delivery recipient taking a predetermined action, and delivering its respective first item to the delivery recipient, after delivering its respective first item, each robot (30, 32, 34) of the first robot set travelling by itself to a predetermined second robot loading location (14 ′) different from the first robot loading location for reloading with one or more additional items for delivery; after loading each robot of (30, 32, 34) of the first robot set at the first robot loading location, the first mobile transport apparatus travelling to said predetermined second robot loading location; and at said predetermined second robot loading location, the first mobile transport apparatus stopping and waiting for one or more empty robots of the first robot set; wherein: the robots of the first robot set are land-based robots adapted to traverse ground, but not traverse air; each robot of the first robot set is configured to travel autonomously, and the method further comprises controlling said each robot by a remote operator, if that robot is faced with having to cross a street.",
    "2. The method according to claim 1, further comprising: at the predetermined second robot loading location (14 ′), loading each robot of the first robot set with a respective second item for delivery to a respective second delivery location; and after being loaded with its respective second item, each robot of the first robot set travelling from the predetermined second robot loading location (14 ′) to its respective second delivery location and delivering its respective second item at its respective second delivery location; and after delivering its respective second item, each robot of the first robot set leaving its respective second delivery location.",
    "3. The method according to claim 2, comprising the first robot set traveling from a first home base (50) to the first robot loading location (14), to meet the first mobile transport apparatus (10).",
    "4. The method according to claim 2, comprising calculating and constantly updating travel routes for the first mobile transport apparatus (10) and for the robots (30, 32, 34).",
    "5. The method according to claim 2, wherein: each robot of the first robot set travels to its respective first delivery location at a speed not exceeding 10 km/h.",
    "6. The method according to claim 1, wherein each of the robots (30, 32, 34) comprises 6 wheels (304).",
    "7. The method according to claim 1, wherein: the first mobile transport apparatus (10) and the at least one robot (30, 32, 34) communicate with a server; and the server is configured to check up to date road traffic and/or road information and reroute at least one robot of the first robot set, in response to said road traffic and/or road information.",
    "8. The method according to claim 1, wherein the remote operator controls said each robot, if that robot is faced with having to cross a street having vehicles thereon.",
    "9. The method according to claim 1, further comprising a second mobile transport apparatus travelling to the same predetermined second robot loading location to which the first mobile transport apparatus and robots of the first robot set travel.",
    "10. The method according to claim 1, further comprising: a second robot set comprising a plurality of robots travelling to said predetermined second robot loading location; at said predetermined second robot loading location, loading each robot of the second robot set with at least one delivery item; each robot of the second robot set travelling from the second robot loading location to a respective delivery location; and each robot of the second robot set delivering said delivery item and then leaving said respective delivery location.",
    "11. A method for delivering a plurality of items loaded onto a first mobile transport apparatus (10) to a plurality of delivery locations (20, 22, 24), the method comprising the first mobile transport apparatus (10) travelling to a first robot loading location (14), a first robot set comprising at least one robot (30, 32, 34), travelling to the first robot loading location (14) to meet the first mobile transport apparatus (10), each robot of the first robot set having a compartment for accommodating an item to be delivered, the compartment having an open configuration in which access to the item is allowed, and a closed configuration in which access to the item is not allowed, at the first robot loading location (14), loading each robot (30, 32, 34) of the first robot set with a respective first item for delivery from the first mobile transport apparatus, after being loaded with its respective first item, each robot (30, 32, 34) of the first robot set travelling from the first robot loading location (14) to a respective first delivery location (20, 22, 24) with its compartment in the closed configuration, at said respective first delivery location (20, 22, 24), each robot (30, 32, 34) of the first robot set opening the compartment to permit access to its respective item only upon a delivery recipient taking a predetermined action, and delivering its respective first item to the delivery recipient, after delivering its respective first item, each robot (30, 32, 34) of the first robot set travelling by itself to a predetermined second robot loading location (14 ′) different from the first robot loading location, for reloading with one or more additional items for delivery; after loading each robot of (30, 32, 34) of the first robot set at the first robot loading location, the first mobile transport apparatus travelling to said predetermined second robot loading location; and at said predetermined second robot loading location, the first mobile transport apparatus meeting and loading at least one robot from a second robot set different from the first robot set: wherein: the robots of the first robot set are land-based robots adapted to traverse ground, but not traverse air; each robot of the first robot set is configured to travel autonomously; the first mobile transport apparatus (10) and the at least one robot (30, 32, 34) communicate with a server; the server calculates and updates travel routes for the at least one mobile transport apparatus (10) and also the at least one robot (30, 32, 34); and the method further comprises controlling said each robot by a remote operator, if that robot is faced with having to cross a street.",
    "12. The method according to claim 11, wherein the travel routes are constantly updated.",
    "13. The method according to claim 12, comprising the server checking up to date road traffic and/or roads information and rerouting at least the first mobile transport apparatus and/or the robots of the first robot set.",
    "14. The method according to claim 12, wherein the server is configured to calculate and adjust travel routes for the at least one mobile transport apparatus and the robots in the first robot set.",
    "15. The method according to claim 12, comprising changing the drop and pick-up locations to thereby optimize the total time travelled by both the first mobile transport apparatus and robots of the first robot set.",
    "16. The method according to claim 12, wherein: the server is configured to check up to date road traffic and/or road information and reroute at least one robot of the first robot set, in response to said road traffic and/or road information.",
    "17. The method according to claim 11, further comprising: at the predetermined second robot loading location (14 ′), loading each robot of the first robot set with a respective second item for delivery to a respective second delivery location; and after being loaded with its respective second item, each robot of the first robot set traveling from the predetermined second robot loading location (14 ′) to its respective second delivery location and delivering its respective second item at its respective second delivery location; and after delivering its respective second item, each robot of the first robot set leaving its respective second delivery location.",
    "18. The method according to claim 17, comprising the first robot set traveling from a first home base (50) to the first robot loading location (14), to meet the first mobile transport apparatus (10).",
    "19. The method according to claim 17, wherein: each robot of the first robot set travels to its respective first delivery location at a speed not exceeding 10 km/h.",
    "20. The method according to claim 11, wherein each of the robots (30, 32, 34) comprises 6 wheels (304).",
    "21. The method according to claim 11, wherein the remote operator controls said each robot, if that robot is faced with having to cross a street having vehicles thereon.",
    "22. The method according to claim 11, further comprising a second mobile transport apparatus travelling to the same predetermined second robot loading location to which the first mobile transport apparatus and robots of the first robot set travel.",
    "23. The method according to claim 11, comprising: a plurality of robots from the second robot set travelling to said predetermined second robot loading location, for loading by said first mobile transport apparatus with at least one delivery item; each robot of the second robot set travelling from the second robot loading location to a respective delivery location; and each robot of the second robot set delivering said delivery item and then leaving said respective delivery location.",
    "24. A method for delivering a plurality of items loaded onto a first mobile transport apparatus (10) to a plurality of delivery locations (20, 22, 24), the method comprising the first mobile transport apparatus (10) travelling to a first robot loading location (14), a first robot set comprising at least one robot (30, 32, 34), travelling to the first robot loading location (14) to meet the first mobile transport apparatus (10), each robot of the first robot set having a compartment for accommodating an item to be delivered, the compartment having an open configuration in which access to the item is allowed, and a closed configuration in which access to the item is not allowed, at the first robot loading location (14), loading each robot (30, 32, 34) of the first robot set with a respective first item for delivery from the first mobile transport apparatus, after being loaded with its respective first item, each robot (30, 32, 34) of the first robot set travelling from the first robot loading location (14) to a respective first delivery location (20, 22, 24) with its compartment in the closed configuration, at said respective first delivery location (20, 22, 24), each robot (30, 32, 34) of the first robot set opening the compartment to permit access to its respective item only upon a delivery recipient taking a predetermined action, and delivering its respective first item to the delivery recipient, after delivering its respective first item, each robot (30, 32, 34) of the first robot set travelling by itself to a predetermined second robot loading location (14 ′) different from the first robot loading location for reloading with one or more additional items for delivery; after loading each robot of (30, 32, 34) of the first robot set at the first robot loading location, the first mobile transport apparatus travelling to said predetermined second robot loading location; and at said predetermined second robot loading location, the first mobile transport apparatus stopping and waiting for one or more empty robots of the first robot set; wherein: the robots of the first robot set are land-based robots adapted to traverse ground, but not traverse air; each robot of the first robot set is configured to travel autonomously; each of the robots (30, 32, 34) comprises 6 wheels (304); each robot of the first robot set travels to its respective first delivery location at a speed not exceeding 10 km/h; and the method further comprises controlling said each robot by a remote operator, if that robot is faced with having to cross a street.",
    "25. The method according to claim 24, wherein: the first mobile transport apparatus (10) and the at least one robot (30, 32, 34) communicate with a server; the server is configured to check up to date road traffic and/or road information and reroute at least the first mobile transport apparatus and/or the robots of the first robot set.",
    "26. The method according to claim 25, further comprising: at the predetermined second robot loading location (14 ′), loading each robot of the first robot set with a respective second item for delivery to a respective second delivery location; after being loaded with its respective second item, each robot of the first robot set travelling from the predetermined second robot loading location (14 ′) to its respective second delivery location and delivering its respective second item at its respective second delivery location; after delivering its respective second item, each robot of the first robot set leaving its respective second delivery location.",
    "27. The method according to claim 24, wherein: the first mobile transport apparatus (10) and the at least one robot (30, 32, 34) communicate with a server; and the server is configured to check up to date road traffic and/or road information and reroute at least one robot of the first robot set, in response to said road traffic and/or road information.",
    "28. The method according to claim 24, wherein the remote operator controls said each robot, if that robot is faced with having to cross a street having vehicles thereon.",
    "29. The method according to claim 24, further comprising a second mobile transport apparatus travelling to the same predetermined second robot loading location to which the first mobile transport apparatus and robots of the first robot set travel.",
    "30. The method according to claim 24, further comprising: a second robot set comprising a plurality of robots, travelling to said predetermined second robot loading location; at said predetermined second robot loading location, loading each robot of the second robot set with at least one delivery item; each robot of the second robot set travelling from the second robot loading location to a respective delivery location; and each robot of the second robot set delivering said delivery item and then leaving said respective delivery location."
  ],
  "description_excerpt": "The present invention generally relates to the field of delivering items to addressees. More particularly, the present invention relates to methods and a system to deliver items to addressees.\n\nDuring recent years, goods are increasingly purchased remotely, e.g., ordered online. Such goods are delivered to the addressee. Typically, the items or goods, e.g., a parcel containing a book or any other parcel, is transported to the addressee including the following steps: First, the book is packed at a packing location into a car or relatively small truck. The truck brings the book to a packing station or a package center, where the book may be loaded into another truck typically travelling the main distance between the initial packing location and the location of the addressee and arriving at another or second package center, which package center is relatively close to the location of the addressee (this step may also be performed by a ship or a plane). Here, the book may be packed into a van, car or relatively small truck to deliver the item to the addressee. This van may then go to the addressee and the person driving the car may deliver the book to the addressee - the delivering person may either ring the doorbell of the addressee and hand the book over to the addressee or put the book in a post box of the addressee. The book may also be left with the neighbors, or may be brought to a nearby convenient pick-up location. The person skilled in the art will understand that the described book is simply exemplary and any other good, also including letters and edible goods, such as pizzas, may also be used.",
  "cpc": [
    "G06Q 10/083",
    "G06Q 10/08",
    "G06Q 2250/50",
    "G06Q 50/28"
  ],
  "ipc": [
    "G06Q 10/08"
  ],
  "assignees": [
    "Starship Technologies OU"
  ],
  "inventors": [
    "Ahti Heinla",
    "Allan MARTINSON"
  ],
  "filing_date": "2018-08-09",
  "publication_date": "2022-08-16",
  "grant_date": "2022-08-16",
  "priority_date": "2016-06-17",
  "application_number": "US-201816059227-A",
  "family_id": "56344980",
  "cited_by_count": 1,
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}