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:
Jan. 27, 2026
Filed:
Jul. 22, 2024
Airbus Operations Sas, Toulouse, FR;
Jean-François Allias, Toulouse, FR;
Rémi Amargier, Toulouse, FR;
Airbus Operations SAS, Toulouse, FR;
Abstract
A propulsion unit comprising a propulsion system, at least one electric motor positioned in a first external zone, a transmission system, a coupling device which comprises: a first coupling shaft coupled to an output of the electric motor, passing through the transmission system and having a first end protruding into a second external zone; a second coupling shaft coupled to an input of the transmission system, passing through at least one wall of the transmission system and having a first end protruding into the second external zone; and a coupling system configured to couple the first ends of the first and second coupling shafts in terms of rotation and which is positioned in the second external zone. Also an aircraft having at least one such propulsion unit.