Invention Grant
- Patent Title: Methods and apparatus to cooperatively lift a payload
- Patent Title (中): 协同提升有效载荷的方法和装置
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Application No.: US14101138Application Date: 2013-12-09
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Publication No.: US09073624B2Publication Date: 2015-07-07
- Inventor: Richard Donovan Jones , Michael Duffy
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: THE BOEING COMPANY
- Current Assignee: THE BOEING COMPANY
- Current Assignee Address: US IL Chicago
- Agency: Hanley, Flight & Zimmerman, LLC
- Main IPC: B64C19/02
- IPC: B64C19/02

Abstract:
Methods and apparatus to cooperatively lift a payload are disclosed. An example method to control a lift vehicle includes determining a first positional state of the lift vehicle with respect to a payload controlled by a plurality of lift vehicles including the lift vehicle, determining a second positional state of the lift vehicle with respect to a goal location, detecting distances to the other ones of the plurality of lift vehicles, determining a third positional state of the lift vehicle based on the distances to the other ones of the plurality of lift vehicles, and calculating a control command to control the lift vehicle based on the first positional state, the second positional state, and the third positional state.
Public/Granted literature
- US20150158576A1 METHODS AND APPARATUS TO COOPERATIVELY LIFT A PAYLOAD Public/Granted day:2015-06-11
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