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. 03, 2007
Filed:
Nov. 05, 2004
Berthold Burgmeier, Thalmassing, DE;
Georg Zotz, Haimhausen, DE;
Berthold Burgmeier, Thalmassing, DE;
Georg Zotz, Haimhausen, DE;
MTU Aero Engines GmbH, Munich, DE;
Abstract
A device for the adjustment of stator vanes of a turbo engine includes an adjusting ring and an adjusting lever. The adjusting lever includes a first end, and a second end having an opening. The first end of the adjusting lever is connected to the adjusting ring. The device also includes an end of a shank of the stator vane, and the end of a shank of the stator vane enters into the opening of the second end of the adjusting lever to connect the second end of the adjusting lever to the end of the shank of the stator vane. The adjusting lever swivelingly connects the stator vane to the adjusting ring outside of the housing of the turbo engine. The device further includes a projection on the end of the shank, and the projection projects past the rim of the opening when the stator vane is in an installed position.