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:
May. 24, 2022
Filed:
Oct. 26, 2018
Applicant:
Sma Solar Technology Ag, Niestetal, DE;
Inventors:
Mariusz Gwadera, Cracow, PL;
Jakub Hachlowski, Skawina, PL;
Mariusz Walczak, Cracow, PL;
Zajac Tomasz, Karniowice, PL;
Assignee:
SMA Solar Technology AG, Niestetal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 30/16 (2006.01); H01F 27/32 (2006.01); H01F 27/29 (2006.01); H01F 17/06 (2006.01); H01F 27/28 (2006.01); H01F 5/04 (2006.01);
U.S. Cl.
CPC ...
H01F 17/062 (2013.01); H01F 27/2828 (2013.01); H01F 27/29 (2013.01); H01F 27/292 (2013.01); H01F 27/32 (2013.01); H01F 27/324 (2013.01); H01F 30/16 (2013.01); H01F 2005/046 (2013.01);
Abstract
A inductor arrangement has a toroidal core with a central opening, a winding which is arranged around the core and has two winding ends, and an electrically insulating insert which is inserted into the central opening in a clamping manner. Here, the winding ends are inserted into the insert in a clamping manner.