公开(公告)号：US10663529B1

公开(公告)日：2020-05-26

申请号：US14866253

申请日：2015-09-25

Applicant: Amazon Technologies, Inc.

Inventor： Michael Bolotski ,  Daniel Buchmueller ,  Nathan Stuart Friendly ,  Fabian Hensel ,  Walker Chamberlain Robb ,  Joshua White Traube

IPC: B64C39/02 ,  G01C21/34 ,  H04L12/26 ,  H04W24/06 ,  G01R31/392 ,  H02J7/00 ,  G01R31/36 ,  G01R31/378

Abstract: An illustrative battery charging device may identify a battery to be charged, and charge the identified battery using charge settings that are optimized for the identified battery. In some embodiments, the battery charging device may determine the optimized settings based on monitoring charging performance and discharge activities of the battery over time. The battery charging device may exchange data with a battery management service device, such as by exchanging battery health information, battery settings, and/or other data. The battery charging device may determine charge setting and times to charge a battery that is intended to power an unmanned aerial vehicle to complete a flight path.

公开(公告)号：US11453496B1

公开(公告)日：2022-09-27

申请号：US16666172

申请日：2019-10-28

Applicant: Amazon Technologies, Inc.

Inventor： Cyriel Notteboom ,  Nathan Stuart Friendly

IPC: B64C1/14 ,  B64D1/02 ,  B64C39/02 ,  B64D9/00 ,  E05C3/12

Abstract: A package delivery apparatus of a vehicle may include a servo, a servo arm rotated by the servo, a latch that rotates responsive to rotation of the servo arm, and a rod and slider that moves responsive to rotation of the servo arm. The components of the package delivery apparatus may move between a plurality of positions, including a loading position, a locking position, a sensing position, and a release position. The rotation of the latch may control loading, locking, sensing, and release of a package within a package path of the vehicle, and the movement of the rod and slider may control movement of a door assembly of the vehicle between open and closed positions.

公开(公告)号：US11262415B1

公开(公告)日：2022-03-01

申请号：US16850846

申请日：2020-04-16

Applicant: Amazon Technologies, Inc.

Inventor： Michael Bolotski ,  Daniel Buchmueller ,  Nathan Stuart Friendly ,  Fabian Hensel ,  Walker Chamberlain Robb ,  Joshua White Traube

IPC: G01R31/36 ,  G01R31/378 ,  G01R31/392 ,  H04W24/06 ,  H04L12/26 ,  H02J7/00 ,  H04L43/50

Abstract: An illustrative battery charging device may identify a battery to be charged, and charge the identified battery using charge settings that are optimized for the identified battery. In some embodiments, the battery charging device may determine the optimized settings based on monitoring charging performance and discharge activities of the battery over time. The battery charging device may exchange data with a battery management service device, such as by exchanging battery health information, battery settings, and/or other data. The battery charging device may determine charge setting and times to charge a battery that is intended to power an unmanned aerial vehicle to complete a flight path.