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    System and method for fix pitch parcel distribution
    13.
    发明授权
    System and method for fix pitch parcel distribution 有权

    公开(公告)号：US11724887B2

    公开(公告)日：2023-08-15

    申请号：US17288108

    申请日：2019-01-03

    Applicant: Körber Supply Chain LLC

    Inventor： Rajeev Dwivedi

    IPC: B65G43/08 ,  B65G43/10 ,  B65G47/31

    CPC classification number: B65G43/08 ,  B65G43/10 ,  B65G47/31 ,  B65G2201/0285 ,  B65G2203/025 ,  B65G2203/0233

    Abstract: A system (500) for distributing a stream of articles (100) at a fix pitch (P) includes a belt assembly (250) with belt segments (252) carrying a stream of articles (100), a sensor assembly (510) with sensors (512), a control system (550) interfacing with the belt assembly (250) and the sensor assembly (510), wherein the sensor assembly (510) provides measurements of initial positions of each article of the stream of articles (100) and transmits the measurements to the control system (550), wherein the control system (550) utilizes the measurements to determine deficits of the initial positions to final positions for each article based on a predefined pitch value (P), and wherein the control system (550) controls a speed of the plurality of belt segments (252) to provide the final positions for each article according to the predefined pitch value (P).

    Actuating Conveyor
    16.
    发明申请
    Actuating Conveyor 审中-公开

    公开(公告)号：US20170362036A1

    公开(公告)日：2017-12-21

    申请号：US15622784

    申请日：2017-06-14

    Applicant: Bernd Hartmann ,  Ali Özyigit ,  Kai-Ulrich Ventz ,  René Schällig

    Inventor： Bernd Hartmann ,  Ali Özyigit ,  Kai-Ulrich Ventz ,  René Schällig

    IPC: B65G43/08 ,  B65G43/10 ,  B65G47/31

    CPC classification number: B65G43/08 ,  B65G43/10 ,  B65G47/31 ,  B65G2201/0285 ,  B65G2203/04 ,  B65G2811/0615 ,  B65G2811/0631 ,  G05B19/418

    Abstract: The invention relates to a method which comprises determining first geometry information of a first object stream of a plurality of objects, which are transported on a first conveyor. The method also comprises determining second geometry information of a second object stream of a plurality of objects which are transported on a second conveyor. The first conveyor is configured to transport objects at a first speed, and the second conveyor is configured to transport objects at a second speed. The first conveyor and the second conveyor are arranged in such a way that the objects which are transported by the first conveyor move onto the second conveyor. The method also comprises adjusting the first speed of the first conveyor and/or adjusting the second speed of the second conveyor on the basis of the determined first geometry information and/or the determined second geometry information.

    Rooftop delivery receptacle for unmanned aerial vehicles
    17.
    发明授权
    Rooftop delivery receptacle for unmanned aerial vehicles 有权

    公开(公告)号：US11958691B2

    公开(公告)日：2024-04-16

    申请号：US17739067

    申请日：2022-05-06

    Applicant: David John Teoli

    Inventor： David John Teoli

    IPC: B65G11/12 ,  A47G29/14 ,  B64U101/64

    CPC classification number: B65G11/123 ,  A47G29/141 ,  B64U2101/64 ,  B65G2201/0285 ,  B65G2814/0398

    Abstract: A rooftop package delivery receptacle for unmanned aerial vehicles (UAV) is transformed from a normally closed downwardly pitched transparent or translucent aesthetically acceptable rooftop aperture, appearing as an ordinary skylight, into a preferably larger substantially horizontal delivery platform providing a safe, secure, above ground location for a drone to land or tether for package delivery. Upon a wireless command signal from either an arriving UAV or a local user, the curb frame mounted receptacle containing a center pivoting platform supporting a plurality of slidably mounted panels rotates upwards and expands both longitudinally and transversely enabling a larger substantially horizontal landing area. After the package is delivered the platform contracts to its original size and continues in an upwards rotation urging the package to move inwards for collection. A pair of weatherproof accordion shaped shudders surround the openings and enclose any gaps during the operation.

    Trapdoor rejection subsystem for a conveyor system
    19.
    发明授权
    Trapdoor rejection subsystem for a conveyor system 有权

    公开(公告)号：US11851293B2

    公开(公告)日：2023-12-26

    申请号：US17748479

    申请日：2022-05-19

    Applicant: Material Handling Systems, Inc.

    Inventor： Carl David Graston ,  Thomas Anthony Hillerich, Jr. ,  Paul Receveur

    IPC: B65G47/96 ,  B65G43/08 ,  B65G47/78 ,  B07C5/36

    CPC classification number: B65G47/96 ,  B07C5/362 ,  B65G43/08 ,  B65G47/78 ,  B65G2201/0285 ,  B65G2203/0208 ,  B65G2203/041

    Abstract: A trapdoor rejection subsystem includes one or more trapdoor rejection mechanisms. Each trapdoor rejection mechanism is configured to be selectively transitioned between a closed position to support parcels and an open position to allow parcels identified as unconveyable to pass through the trapdoor rejection mechanism. Each trapdoor rejection mechanism includes a first door, a second door, and one or more actuators which can be selectively actuated to rotate the first door and the second door and transition the trapdoor rejection mechanism between the closed position and the open position. The trapdoor rejection subsystem can be utilized in a conveyor system in combination with one or more robot singulators, an upstream conveyor, a place conveyor, and a vision and control subsystem. Detection of unconveyable parcels and the transition of each trapdoor rejection mechanism of the trapdoor rejection subsystem is controlled by the vision and control subsystem.

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