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:
Dec. 30, 2025

Filed:

Jan. 07, 2022
Applicant:

Hitachi Energy Ltd, Zürich, CH;

Inventors:

Gianluca Bustreo, Mirano, IT;

Martina Perin, Pionca di Vigonza, IT;

Paolo Pavanello, Granze, IT;

Valentina Valori, Monselice, IT;

Julia Forslin, Vasteras, SE;

Mark Jovalekic, Adelsheim, DE;

Orlando Girlanda, Västerås, SE;

Robert Platek, Myślenice, PL;

Assignee:

HITACHI ENERGY LTD, Zurich, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/32 (2006.01); C09J 7/20 (2018.01); C09J 7/38 (2018.01); H01F 41/12 (2006.01);
U.S. Cl.
CPC ...
H01F 27/323 (2013.01); C09J 7/20 (2018.01); C09J 7/38 (2018.01); H01F 41/122 (2013.01); C09J 2203/326 (2013.01); C09J 2301/124 (2020.08); C09J 2301/204 (2020.08); C09J 2301/416 (2020.08); C09J 2401/00 (2013.01);
Abstract

A spacer tape is provided for spacing apart turns of a winding, which comprises a tape having an upper surface, a lower surface and a longitudinal axis, wherein the lower surface is adhesable and configured to be adhered to a conductor forming a turn of the winding, and spacers with an upper surface and a lower surface arranged on the tape, wherein the lower surface of the spacers is adhered to the upper surface of the tape, and wherein the upper surface of the spacers are adhesable and configured to be adhered to the conductor forming an adjacent turn of the winding.


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