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. 22, 2022
Filed:
Feb. 16, 2018
Applicant:
Smartpolymer Gmbh, Rudolstadt, DE;
Inventors:
Benjamin Redlingshöfer, Ranis, DE;
Martin Geissenhöner, Rudolstadt, DE;
Hannes Schache, Rudolstadt, DE;
Sabine Riede, Uhlstädt-Kirchhasel, DE;
Assignee:
smartpolymer GmbH, Rudolstadt, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/06 (2006.01); C08L 25/06 (2006.01); C09K 5/06 (2006.01); H01B 3/28 (2006.01); H01B 3/44 (2006.01); H01F 27/32 (2006.01); H02K 3/30 (2006.01); H02K 5/24 (2006.01); H02K 15/12 (2006.01);
U.S. Cl.
CPC ...
H01F 5/06 (2013.01); C08L 25/06 (2013.01); C09K 5/063 (2013.01); H01B 3/28 (2013.01); H01B 3/441 (2013.01); H01B 3/442 (2013.01); H01F 27/327 (2013.01); H02K 3/30 (2013.01); H02K 5/24 (2013.01); H02K 15/12 (2013.01);
Abstract
The invention relates to an electric winding body which has improved performance characteristics as a result of being impregnated with a thermoplastic material filled with phase change material. These performance characteristics relate to improved heat dissipation, vibration damping, fixing of the coils, and improved protection against overheating by utilizing the sensitive and latent heat storage properties when the polymer units transition from the semi-crystalline state into the amorphous state.