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:
Sep. 26, 2000
Filed:
Apr. 01, 1998
Elmar J Breitbach, Gottingen, DE;
Torsten Grutzmacher, Gottingen, DE;
Deutsches Zentrum fur Luft-und Raumfahrt e.V., Bonn, DE;
ERAS GmbH, Gottingen, DE;
Abstract
An engine mount (1) is disclosed which is particularly suitable for a propeller-driven aircraft. The engine mount (1) comprises a tubular frame structure (3) for the attachment of an engine (4) to a supporting structure, particularly to a cowling box (2). The frame structure (3) comprises a multitude of point-shape connected and braced members (8), (11), (12), (13), (15), and is part surrounding the engine (4). The engine (4) is bolted to mounts at one end of the tubular frame structure (3) in the direction (5) of drive, and, at its other end in the direction (5) of drive, the tubular frame structure (3) is, in turn, bolted to mounts on the supporting structure. According to the invention at least one member of the tubular frame structure (3) is an active member (12) the length of which can be changed under control.