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:
Jun. 07, 2016
Filed:
Feb. 16, 2015
Applicant:
Airbus Helicopters, Marignane, FR;
Inventor:
Christian Mercier, La Fare les Oliviers, FR;
Assignee:
Airbus Helicopters, Marignane, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 27/00 (2006.01); B64D 27/02 (2006.01); F16H 57/025 (2012.01); B64C 27/00 (2006.01); F16H 57/028 (2012.01); B64D 27/26 (2006.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
B64D 27/02 (2013.01); B64C 27/001 (2013.01); B64D 27/26 (2013.01); F16H 57/025 (2013.01); F16H 57/028 (2013.01); B64C 2027/002 (2013.01); B64D 2027/266 (2013.01); F16H 2057/02043 (2013.01); Y10T 74/2186 (2015.01);
Abstract
A power plant comprising a fuel-burning engine, a main gearbox, and a drive train. The power plant includes two connection bars extending respectively along a first direction and a second direction, which directions are not parallel and intersect a common pivot axis, each connection bar being hinged by a ball joint to the main gearbox and to the engine in order to eliminate relative movements along the longitudinal direction between the main gearbox and the engine, and in order to allow limited pivoting of the main gearbox and of the engine relative to the axis.