公开(公告)号：US10968051B1

公开(公告)日：2021-04-06

申请号：US16449007

申请日：2019-06-21

Applicant: Amazon Technologies, Inc.

Inventor： Stephanie Tomasetta ,  Sean Murphy ,  Christopher Cudney

IPC: B65G47/90 ,  B66F9/14 ,  B25J9/16 ,  B65G47/88 ,  B25J9/00

Abstract: Systems and methods to manipulate objects may include an adjustable robotic end of arm tool including a pair of static forks or arms and a pair of movable forks or arms. The static forks may be configured to lift objects, such as pallets, totes, or bins. The movable forks may be configured to move between a plurality of positions, including a storage position and a lifting position. When in the lifting position, the movable forks may also be configured to lift objects, such as pallets, totes, or bins, such that the adjustable robotic end of arm tool may simultaneously or concurrently lift and manipulate multiple objects using the static forks and the movable forks, thereby improving speed and efficiency of operations or processes utilizing the adjustable robotic end of arm tool.