US 11,791,089 B2
Coil component
Christof Schneggenburger, Guettingen (CH); Dirk Schekulin, Gais (CH); Bernhard Laeng, Romanshorn (CH); Silvia Gross-Kaeufler, Romanshorn (CH); and Tobias Diefenbacher, St. Josefen (CH)
Assigned to Schmidhauser AG, Romanshorn (CH)
Appl. No. 16/606,510
Filed by Schmidhauser AG, Romanshorn (CH)
PCT Filed Apr. 20, 2018, PCT No. PCT/EP2018/060204
§ 371(c)(1), (2) Date Oct. 18, 2019,
PCT Pub. No. WO2018/193098, PCT Pub. Date Oct. 25, 2018.
Claims priority of application No. 10 2017 206 778.0 (DE), filed on Apr. 21, 2017.
Prior Publication US 2021/0118609 A1, Apr. 22, 2021
Int. Cl. H01F 27/00 (2006.01); H01F 27/29 (2006.01); H01F 27/02 (2006.01); H01F 27/24 (2006.01); H01F 27/32 (2006.01); H01F 41/02 (2006.01); H01F 41/06 (2016.01); H01F 41/12 (2006.01); H01F 27/28 (2006.01)
CPC H01F 27/29 (2013.01) [H01F 27/02 (2013.01); H01F 27/24 (2013.01); H01F 27/327 (2013.01); H01F 41/0206 (2013.01); H01F 41/06 (2013.01); H01F 41/127 (2013.01); H01F 27/28 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A coil component, comprising:
a cup;
a soft magnetic core;
an electric conductor wound around the core;
a cover, which closes the cup; and
electric terminal contacts, which are in electric contact with ends of the electric conductor, wherein
the core and the electric conductor are arranged in the cup,
the cup is filled with a potting compound,
the coil component has an electrically insulating film, and
the coil component has a pin, wherein the pin is arranged in an opening in the core, and
the core, the electric conductor and the pin are arranged in the cup, wherein the electrically insulating film is wound around the pin,
the coil component further comprising:
further electric conductors, which are wound around the core; and
further electric terminal contacts, which are in electric contact with associated ends of the further electric conductors.