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. 09, 2018
Filed:
Sep. 29, 2015
Applicant:
Messier-bugatti-dowty, Velizy Villacoublay, FR;
Inventor:
Mathieu Daffos, Velizy-Villacoublay, FR;
Assignee:
MESSIER-BUGATTI-DOWTY, Velizy-Villacoublay, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 25/40 (2006.01); B64C 25/42 (2006.01); B64C 25/34 (2006.01);
U.S. Cl.
CPC ...
B64C 25/405 (2013.01); B64C 25/34 (2013.01); B64C 25/42 (2013.01); Y02T 50/823 (2013.01);
Abstract
An undercarriage having a wheel mounted on an axle (), a brake and a drive assembly. The brake comprises a torsion tube (), friction members () mounted around the torsion tube, and at least one brake actuator () for selectively exerting a braking force on the friction members. The drive assembly is operative to drive rotation of the wheel and comprises an electric motor () that is connected to a rim () of the wheel () by a coupler member (). The coupler member extends at least in part around the axle () between the axle and the torsion tube () of the brake.