公开(公告)号：US09957046B2

公开(公告)日：2018-05-01

申请号：US15711758

申请日：2017-09-21

Applicant: X Development LLC

Inventor： William Graham Patrick ,  James Ryan Burgess ,  Andrew Conrad

IPC: B64D1/12 ,  B64D1/22 ,  B64C39/02

CPC classification number: B64D1/12 ,  B64C39/024 ,  B64C2201/128 ,  B64C2201/141 ,  B64C2201/145 ,  B64D1/22

Abstract: Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload-release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line.

公开(公告)号：US20180222585A1

公开(公告)日：2018-08-09

申请号：US15939093

申请日：2018-03-28

Applicant: X Development LLC

Inventor： William Graham Patrick ,  James Ryan Burgess ,  Andrew Conrad

IPC: B64D1/12 ,  B64C39/02 ,  B64D1/22

CPC classification number: B64D1/12 ,  B64C39/024 ,  B64C2201/128 ,  B64C2201/141 ,  B64C2201/145 ,  B64D1/22

Abstract: Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload-release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line.

公开(公告)号：US10106257B2

公开(公告)日：2018-10-23

申请号：US15939093

申请日：2018-03-28

Applicant: X Development LLC

Inventor： William Graham Patrick ,  James Ryan Burgess ,  Andrew Conrad

IPC: B64D1/22 ,  B64D1/12 ,  B64C39/02

Abstract: Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload-release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line.

公开(公告)号：US20180022456A1

公开(公告)日：2018-01-25

申请号：US15711758

申请日：2017-09-21

Applicant: X Development LLC

Inventor： William Graham Patrick ,  James Ryan Burgess ,  Andrew Conrad

IPC: B64D1/12 ,  B64D1/22 ,  B64C39/02

CPC classification number: B64D1/12 ,  B64C39/024 ,  B64C2201/128 ,  B64C2201/141 ,  B64C2201/145 ,  B64D1/22

Abstract: Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload -release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line.

公开(公告)号：US09783297B2

公开(公告)日：2017-10-10

申请号：US15147766

申请日：2016-05-05

Applicant: X Development LLC

Inventor： William Graham Patrick ,  James Ryan Burgess ,  Andrew Conrad

IPC: B64D1/12 ,  B64C39/02 ,  B64D1/22

CPC classification number: B64D1/12 ,  B64C39/024 ,  B64C2201/128 ,  B64C2201/141 ,  B64C2201/145 ,  B64D1/22

Abstract: Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload-release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line.