ALEXANDRIA, Va., June 16 -- United States Patent no. 12,308,725, issued on May 20, was assigned to ebm-papst Mulfingen GmbH & Co. KG (Mulfingen, Germany).
"Modular circuit board arrangement and method for assembling a circuit board arrangement" was invented by Michael Sturm (Bad Mergentheim-Rot, Germany) and Steffen Hanselmann (Ilshofen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit board arrangement (100) for a motor controller in a motor housing (50) has at least one first populated circuit board (LP1) and one second populated circuit board (LP2). Contact elements (20) are plugged together in the plug-in direction(S) in order to produce a detachable electrical connection with the first c...