公开(公告)号：US10053299B1

公开(公告)日：2018-08-21

申请号：US15587757

申请日：2017-05-05

Applicant: Amazon Technologies, Inc.

Inventor： Unnikrishnan Vadakkanmaruveedu ,  Jon Stuart Battles ,  Emily Dunne ,  Samuel Gardner Garrett ,  Timothy Alan Talda ,  Akshay Rajendra Tilekar ,  Jacqueline Underberg

IPC: B65G47/30 ,  B65G13/02 ,  B65G13/04

CPC classification number: B65G47/30 ,  B65G13/02 ,  B65G13/04 ,  B65G47/31 ,  B65G47/52 ,  B65G59/12

Abstract: In one embodiment, a conveyor system reorients objects from a side-by-side orientation to a sequential orientation. The system has an upper conveyor level and a subsequent conveyor level disposed below the upper level. The upper level has an upper conveyor segment that has an upstream end, a downstream end opposite the upstream end along a flow direction, a pair of lateral sides, a top side, and a bottom side. The upper conveyor segment defines an conveying surface that is between the pair of lateral sides and that carries objects aligned therewith along the flow direction. The upper conveyor segment also defines a discharge opening that is between the conveying surface and one of the lateral sides. The discharge opening extends through the upper conveyor segment along a vertical direction so as to discharge objects onto the subsequent conveyor level that are aligned with the discharge opening.

公开(公告)号：US10046913B1

公开(公告)日：2018-08-14

申请号：US15587712

申请日：2017-05-05

Applicant: Amazon Technologies, Inc.

Inventor： Unnikrishnan Vadakkanmaruveedu ,  Jon Stuart Battles ,  Emily Dunne ,  Samuel Gardner Garrett ,  Timothy Alan Talda ,  Akshay Rajendra Tilekar ,  Jacqueline Underberg

IPC: B65G15/60 ,  B65G39/02

Abstract: In one embodiment, a conveyor system has a conveyor segment and a knock-down device. The conveyor segment has an upstream end, and a downstream end opposite the upstream end. The conveyor segment defines a conveying surface that carries objects along a flow direction that extends from the upstream end to the downstream end. The knock-down device has a knock-down body that is spaced entirely from the conveying surface along a vertical direction by at least a clearance height. The knock-down body has an upstream body end, a downstream body end offset from the upstream body end with respect to the flow direction, and a ramped surface that extends between the upstream body end and the downstream body end. The ramped surface is ramped away from the conveying surface as the ramped surface extends along the flow direction, and knocks down objects that are stacked on top of one another.