Patents by Inventor Arudchelvan Krishnamoorthy

Arudchelvan Krishnamoorthy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240262627
    Abstract: A control system for an automated warehouse system (1) includes a controller (51) controlling the automated warehouse system (1), the automated warehouse system (1) including: a rack (10) for arranging at least one storing bin (20) for storing at least one item (23); a plurality of picking stations (40) for picking the item (23) from one or more of the storing bins (20) to one or more shipping bins (20A) for containing an item (23) to be shipped; and a plurality of transportation robots (30) for transporting the storing bin (20) and the shipping bin (20A).
    Type: Application
    Filed: August 23, 2023
    Publication date: August 8, 2024
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy, Seiji Shigaki
  • Publication number: 20240262621
    Abstract: An automated warehouse system with a simple configuration allowing for deployment of a shield wall is provided. The automated warehouse system includes a rack including a plurality of floors each including a plurality of floor panels. The floors permit travel of the transportation robot along surfaces of the floors. The plurality of floors are divided into a first section and a second section spaced with a gap in between. A retreat mechanism establishes a first configuration to be located in the gap to permit the transportation robot to travel between the first section and the second section and a second configuration to retreat from the gap to unclose the gap. When the retreat mechanism establishes the second configuration, a shield wall becomes receivable into the gap, the shield wall shielding the first section and the second section from each other.
    Type: Application
    Filed: April 21, 2023
    Publication date: August 8, 2024
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy, Kousuke Yunoki
  • Publication number: 20230278794
    Abstract: There is provided an automated storage and retrieval system including: a rack storing a plurality of bins for containing items; a transportation robot transporting the bin in the rack; and a transportation elevator which moves in the rack and can transport the transportation robot. The rack includes a plurality of floors each of which stores each of the plurality of bins, and allows the transportation robot to run along a surface thereof, and the rack includes a plurality of support column modules forming a passage of the transportation elevator. Each of the support column modules extends between at least mutually neighboring floors, and one support column module is configured to be able to be coupled to the another support column module.
    Type: Application
    Filed: February 7, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy, Kousuke Yunoki
  • Publication number: 20230278800
    Abstract: There is provided an automated storage and retrieval system including: a rack storing a plurality of bins for containing items; a picking station for picking the item from the bin; and a transportation robot for transporting the bin between the rack and the picking station. The picking station defines one or more picking positions at which the transportation robot transporting the bin is arranged to enable picking work of the item from the bin, and one or more retracted positions at which the transportation robot temporarily retracts the bin from the picking position.
    Type: Application
    Filed: February 7, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy
  • Publication number: 20230278795
    Abstract: The present disclosure relates to an automated storage and retrieval system. The system comprises a multi-floor storage structure defined with a storage space in each floor of the multi-floor storage structure. The system includes a plurality of storage bins arranged in the storage space and is configured to store inventory. Further, there is at least one autonomous vehicle configured to move under and transport the at least one storage bin of the plurality of storage bins and is configured to transport the plurality of storage bins within each floor and across multiple floors of the multi-floor storage structure.
    Type: Application
    Filed: February 8, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy
  • Publication number: 20230278232
    Abstract: An object is to provide a transportation robot control system for a warehouse system and a control method that can stably control a large number of robots by wireless communication. A transportation robot control system 3 controls transportation robots 30 in a warehouse system 1. The transportation robot control system 3 includes: a central wireless communication unit 200 configured to be able to wirelessly communicate with the transportation robots 30 in a specific region of the warehouse system 1; an individual wireless communication unit 210 configured to be able to wirelessly communicate with the transportation robots 30; and individual control units 220 that respectively control the movements of the transportation robots 30. The individual wireless communication unit 210 includes information reading units 211 that are respectively provided in the transportation robots 30 and a plurality of information holding units 212 that are arranged in a rack 2.
    Type: Application
    Filed: February 7, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy, Toshiaki Yamada
  • Publication number: 20230278792
    Abstract: A rack includes a plurality of floors each of which stores a plurality of bins for containing items, and allows a transportation robot to run along a surface thereof; and a plurality of support columns supporting the floors. Each of the floors includes a plurality of floor modules making up part of each of the floors, and each of the floor modules is detachably supported by the support column. This method for assembling a rack includes steps of: assembling each of the floors from a lower floor to an upper floor by attaching the floor module to the support column; and detaching the at least one floor module from the support column on each of the floors to secure a route for an operator to go down to the floor of the lower floor from the upper floor in the assembling step.
    Type: Application
    Filed: February 7, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy, Kousuke Yunoki
  • Publication number: 20230278799
    Abstract: There is provided an automated storage and retrieval system including: a rack storing a plurality of bins for containing items; a picking station for picking the item from the bin; and a transportation robot for transporting the bin between the rack and the picking station. The picking station defines a plurality of picking positions at which a plurality of the transportation robots transporting the bins are simultaneously aligned to enable picking work of the item from the bin.
    Type: Application
    Filed: February 6, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy
  • Publication number: 20230278793
    Abstract: There is provided an automated storage and retrieval system including: a rack storing a plurality of bins for containing items; and a transportation robot for transporting the bin in the rack. The rack includes a plurality of floors each of which stores the plurality of bins, and allows the transportation robot to run along a surface thereof, and, when the one or more bins obstructive for transportation of the target bin are arranged on the one floor, the one or more transportation robots move the one or more obstructive bins to enable another transportation robot to transport the target bin.
    Type: Application
    Filed: February 7, 2023
    Publication date: September 7, 2023
    Inventors: Gajamohan Mohanarajah, Arudchelvan Krishnamoorthy