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:
Feb. 05, 2002
Filed:
Feb. 07, 2000
Jörgen Ferber, Küssaberg, DE;
Rudolf Kellerer, Waldshut, DE;
Mark McCarthy, Baden, CH;
Beat von Arx, Trimbach, CH;
Alstom (Switzerland) Ltd, Baden, CH;
Abstract
A component of a fluid-flow machine including a flow-deflecting device which is connected in a root region to a platform, the penetration of the flow-deflecting device with the platform being provided by a pressure-side profile line, a suction-side profile line, and a leading edge base point and a trailing edge base point, and the top view of the platform essentially exhibiting the shape of a parallelogram on which there is arranged a nose running in the circumferential direction, wherein a long side of the parallelogram is arranged as a tangent to the suction-side profile line.