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. 28, 1995
Filed:
Mar. 11, 1994
Applicant:
Inventors:
Federico Sbalchiero, Florence, IT;
Marco Carboncini, Florence, IT;
Assignee:
Axis USA, Inc., Tampa, FL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ; B05B / ;
U.S. Cl.
CPC ...
427459 ; 427475 ; 427487 ; 427195 ; 118624 ;
Abstract
The coils on dynamo-electric machine parts (such as electric motor armatures or stators) are stabilized and coated by electrostatically coating them with resin powder, and then fusing the powder into a continuous resin coating on the coils. For example, the powder may be fused by heat generated by briefly passing a relatively large electrical current through the coils. If desired, the coils may be formed with wire which has an outer layer of bonding material. Activation of the bonding material, which may occur simultaneously with fusing of the resin powder, bonds adjacent coil wires together.