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:
Apr. 07, 2026
Filed:
Jul. 10, 2024
Textron Eaviation Inc., Providence, RI (US);
Rolf Anderson, Wichita, KS (US);
Alec Mitchell, Wichita, KS (US);
Amelie Lemoine, Montreal, CA;
William Valentine, Bel Aire, KS (US);
Steven G. Hagerott, Wichita, KS (US);
Textron eAviation Inc., Providence, RI (US);
Abstract
A controller area network (CAN) distribution system for an aircraft includes flight control computers (FCCS) for operation of the aircraft; a first bus bundle is in communication with the FCCs, and directs communication from the FCCs to a left front rotor assembly and a right rear rotor assembly; a second bus bundle in communication with the FCCs, the second bus bundle directs communication from the FCCs to a right front rotor assembly and a left rear rotor assembly; and a third bus bundle in communication with the FCCs, the third bus bundle directs communication from the FCCs to a left wing tip rotor assembly and a right wing tip rotor assembly; the first bus bundle, the second bus bundle, and the third bus bundle are to balance bandwidth, optimize total bus length and width, and provide adequate control after a failure of any two busses.