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:
Jun. 26, 1990
Filed:
Apr. 04, 1989
Applicant:
Inventor:
Josef Schwanda, Lupfig, CH;
Assignee:
Asea Brown Boveri, Ltd., Baden, CH;
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310269 ; 310197 ; 310217 ; 310218 ;
Abstract
In an end-plate-less formed pole (1) for electric machines with salient poles, combined clamping and support elements (26, 27) which are used both for clamping together the single laminations (2) and for supporting the pole coils (41) are provided in the area close to the axis, in addition to the conventional clamping elements (8, 10). In addition, these elements are used for anchoring the damper plates (44, 45) and flexible link pieces (46) of the damper rods (43).