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:
Nov. 15, 2005
Filed:
May. 18, 2004
Applicant:
Ueli Neff, Appenzell, CH;
Inventor:
Ueli Neff, Appenzell, CH;
Assignee:
ALSTOM Technology Ltd., Baden, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K001/22 ;
U.S. Cl.
CPC ...
Abstract
In the case of a rotor () having a rotor spider (), which is mounted such as it can rotate about an axis () and has two or more ribs (), and having a laminated rim (), which concentrically surrounds the rotor spider () and is composed of individual rim laminates (), and which is connected to the rotor spider () by means of wedges () via a laminated rim wedge system, a simplified connection between the laminated rim () and the rotor spider () is achieved in that the wedges () and the rim laminates () are designed such that they engage in one another in an interlocking manner, forming a rigid connection.