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:
Aug. 14, 2001
Filed:
Oct. 26, 1999
Applicant:
Inventor:
Johannes Martinus van Oort, Niskayuna, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/00 ; H01F 7/02 ; G07V 3/00 ; G01R 3/320 ;
U.S. Cl.
CPC ...
H01F 7/00 ; H01F 7/02 ; G07V 3/00 ; G01R 3/320 ;
Abstract
A shim assembly for a magnet and a method for making a shim assembly. A first spool has a shaft, a first rim attached to a first longitudinal end of the shaft, and a second rim attached to a second longitudinal end of the shaft. A first magnetizable tape has a predetermined length and is wound around the shaft longitudinally between the first and second rims.