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:
May. 31, 2022

Filed:

Jul. 16, 2020
Applicant:

Bombardier Primove Gmbh, Berlin, DE;

Inventors:

Christian Wirth, Winterthur, CH;

Robert Czainski, Doluje, PL;

Rudolf Lindt, Mannheim, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 38/14 (2006.01); H01F 3/10 (2006.01); B60L 53/126 (2019.01); B60L 53/30 (2019.01); H02J 50/10 (2016.01); H01F 27/28 (2006.01); H01F 41/04 (2006.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); B60L 53/126 (2019.02); B60L 53/305 (2019.02); H01F 3/10 (2013.01); H01F 27/28 (2013.01); H02J 50/10 (2016.02); H01F 41/04 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/12 (2013.01); Y02T 90/14 (2013.01);
Abstract

A primary-sided arrangement of primary winding structures of a system, wherein the primary-sided arrangement includes at least three phase lines and at least one winding structure per phase line, wherein each winding structure includes at least one subwinding structure, wherein the winding structures extend along a longitudinal axis of the primary-sided arrangement, wherein a pitch between corresponding subwinding structures of a first winding structure and a second winding structure is chosen from an interval of a length of one subwinding structure, and wherein a pitch between corresponding subwinding structures of the first winding structure and the third winding structure is smaller than the pitch between corresponding first and second subwinding structures.


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