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:
Jul. 28, 2026
Filed:
Jun. 14, 2023
Aptiv Technologies Limited, St. Michael, BB;
Peter Reinhold, Gummersbach, DE;
Falk Rademacher, Gummersbach, DE;
Jochen Suck, Wiehl, DE;
Benjamin Zass, Wuppertal, DE;
Aptiv Technologies AG, Schaffhausen, CH;
Abstract
The specification provides arrangements including an electronic controller unit, ECU, comprising a heatsink, a first printed circuit board, PCB; and a second printed circuit board, PCB. A plurality of components are provided located on said PCBs. The heatsink is arranged between the first and second PCBs and is thermally coupled to the components to provide cooling. The heatsink further comprises an aperture extending through a body of the heatsink. The first PCB is directly connected to the second PCB by a board-to-board, B2B, connector configured to electrically and/or communicatively connect the PCBs located above and below the heatsink. The specification also provides arrangements of a heatsink provided for use within an ECU.