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.
Patent No.:
Date of Patent:
Dec. 19, 2023
Filed:
Nov. 10, 2020
Applicant:
Nabtesco Corporation, Tokyo, JP;
Inventors:
Koji Ito, Tokyo, JP;
Toshiaki Tanaka, Tokyo, JP;
Assignee:
NABTESCO CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 9/02 (2006.01); B64C 13/50 (2006.01); F16H 21/00 (2006.01); B64F 5/40 (2017.01); B64C 13/30 (2006.01); B64C 13/40 (2006.01);
U.S. Cl.
CPC ...
F16H 21/00 (2013.01); B64C 9/02 (2013.01); B64C 13/30 (2013.01); B64C 13/40 (2013.01); B64C 13/504 (2018.01); B64F 5/40 (2017.01);
Abstract
A drive unit includes an actuator from which an output rod protrudes at one end of a cylinder and being coupled to a flap of an aircraft, an attachment disposed on the other side of the cylinder, a reaction link coupled to the flap at one end and to the attachment at the other end, and a connection-disconnection section allowing the cylinder and the attachment to be coupled to and separated from each other.