ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,515, issued on May 5, was assigned to PIERBURG GMBH (Neuss, Germany).
"Electromagnet and method for mounting an electromagnet" was invented by Berthold Herrmann (Neuss, Germany) and Halim Celik (Huerth, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electromagnet includes a pre-assembly unit having a guide element and a coil, an armature which is arranged translationally displaceable in the guide element, and a core having an axially extending annular protrusion into which the pre-assembly unit is inserted."
The patent was filed on July 1, 2021, under Application No. 18/008,972.
*For further information, including images, charts and table...