The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 15, 2025

Filed:

Feb. 20, 2024
Applicant:

Alexander I. Poltorak, Monsey, NY (US);

Inventor:

Alexander I. Poltorak, Monsey, NY (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B64C 17/02 (2006.01); B60W 20/10 (2016.01); B64C 27/04 (2006.01); B64C 27/08 (2023.01); B64C 39/02 (2023.01); B64U 10/14 (2023.01); B64U 30/24 (2023.01); B64U 50/19 (2023.01); B64U 60/50 (2023.01); B64U 10/10 (2023.01); B64U 10/13 (2023.01); B64U 30/20 (2023.01); B64U 30/40 (2023.01); B64U 50/12 (2023.01); B64U 50/13 (2023.01); B64U 101/30 (2023.01); B64U 101/60 (2023.01);
U.S. Cl.
CPC ...
B64C 17/02 (2013.01); B60W 20/10 (2013.01); B64C 27/04 (2013.01); B64C 27/08 (2013.01); B64C 39/024 (2013.01); B64U 10/14 (2023.01); B64U 30/24 (2023.01); B64U 50/19 (2023.01); B64U 60/50 (2023.01); B64U 10/10 (2023.01); B64U 10/13 (2023.01); B64U 30/20 (2023.01); B64U 30/40 (2023.01); B64U 50/12 (2023.01); B64U 50/13 (2023.01); B64U 2101/30 (2023.01); B64U 2101/60 (2023.01); B64U 2201/20 (2023.01);
Abstract

A hover-capable flying machine such as a drone includes a robotic arm extending from the body, and an instrumentality for balancing the machine in response to disturbances such as those caused by picking up and dropping of the payload by the extended robotic arm. In embodiments, the end of the arm is equipped with a balancing rotor assembly that may provide lift sufficient to counteract the weight of the payload and/or of the arm. In embodiments, the machine's power pack is shifted in response to the disturbances. The power pack may be moved, for example, on a rail within and/or extending beyond the machine in a direction generally opposite to the extended arm. The power pack may also be built into a bandolier-like device that can be rolled-in and rolled out, thus changing the center of gravity of the machine.


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