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.

Date of Patent:
Jan. 16, 2018

Filed:

Dec. 19, 2014
Applicant:

Alstom Technology Ltd, Baden, CH;

Inventors:

Massimiliano Visintin, Zurich, CH;

Janusz Bialik, Nussbaumen, CH;

Luigi Cattaneo, Milan, IT;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/02 (2006.01); H02K 15/00 (2006.01); H02K 15/06 (2006.01); H02K 15/12 (2006.01);
U.S. Cl.
CPC ...
H02K 15/0006 (2013.01); H02K 15/024 (2013.01); H02K 15/062 (2013.01); H02K 15/12 (2013.01); Y10T 29/49009 (2015.01); Y10T 29/49012 (2015.01);
Abstract

The method for removing a bar or coil from a slot of an electric machine includes weakening the bonding between the slot and the bar or coil, and then removing the bar or coil.


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