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:
Mar. 07, 2017
Filed:
Sep. 03, 2012
Peter Gröppel, Erlangen, DE;
Dieter Heinl, Weisendorf, DE;
Christian Meichsner, Buttenheim, DE;
Igor Ritberg, Fürth, DE;
Peter Gröppel, Erlangen, DE;
Dieter Heinl, Weisendorf, DE;
Christian Meichsner, Buttenheim, DE;
Igor Ritberg, Fürth, DE;
SIEMENS AKTIENGESELLSCHAFT, , DE;
Abstract
Disclosed are insulating electric conductors against partial discharge and a method for producing an insulation system having improved partial discharge resistance and such an insulation system. There is an erosion-inhibiting effect of adhesion promoters, such as organic silicon compounds, added to resin when admixing nano particulate fillers. Good results may be attributable to a type of particle wetting of the nano particles as a result of particle wetting with organosilanes. The admixture of adhesion promoters with the resin before the addition of the nano particulate filler provides considerable advantages.