Invention Grant
- Patent Title: Drone with semi-rigid structure and selectively actuated arms
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Application No.: US16719029Application Date: 2019-12-18
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Publication No.: US11643202B2Publication Date: 2023-05-09
- Inventor: Yuyang Song , Taehwa Lee , Hideo Iizuka , Umesh N. Gandhi
- Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
- Applicant Address: US TX Plano
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US TX Plano
- Agency: Darrow Mustafa PC
- Agent Christopher G. Darrow
- Main IPC: B64C27/52
- IPC: B64C27/52 ; B64C39/02 ; H01F7/06 ; G08G5/04 ; G06V20/13

Abstract:
Systems, methods, and other embodiments described herein relate to a drone having selectively actuated arms. In one embodiment, a drone includes arms connected to a body. Individual ones of the arms have a first end and a second end with the first end forming a connection with the body. The drone further includes rotor units individually including a propeller attached to a motor and mounted to the second end of the individual ones of the arms. Additionally, actuator units are integrated with the arms. Individual ones of the actuator units include electromagnetic cells that when activated induce an electromagnetic motive force that flexes the arms.
Public/Granted literature
- US20210188428A1 DRONE WITH SEMI-RIGID STRUCTURE AND SELECTIVELY ACTUATED ARMS Public/Granted day:2021-06-24
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