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. 29, 2021
Filed:
Feb. 06, 2018
Abb Power Grids Switzerland Ag, Baden, CH;
Harald Martini, Göte borg, SE;
Joachim Schiessling, Enköping, SE;
Nils Lavesson, Västerås, SE;
Cecilia Forssen, Västerås, SE;
Håkan Faleke, Väterås, SE;
Julia Viertel, Västerås, SE;
Lukasz Matysiak, Cracow, PL;
Jan Czyzewski, Cracow, PL;
Roger Hedlund, Ludvika, SE;
Jens Rocks, Freienbach, CH;
ABB Power Grids Switzerland AG, Baden, CH;
Abstract
A method for producing an electrical power device having an insulator. The method includes, by means of additive manufacturing, applying a polymeric insulating material forming part of the device. The method also includes, in a subsequent consolidation step, subjecting the insulator to elevated temperature and pressure during a predetermined time period to consolidate the insulator.