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:
Jun. 21, 2022
Filed:
May. 20, 2019
Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);
Paul J. Grosskreuz, West Bend, WI (US);
Jeffrey W. Dujmovic, Milwaukee, WI (US);
Avijit Bhunia, Newbury Park, CA (US);
Seongchul Jun, Thousand Oaks, CA (US);
Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);
Abstract
A heat sink for use with a heat generating component such as an electronic power module comprises a first substrate having a serpentine slot, a second substrate secured to a first side of the first substrate to form a combined substrate, surfaces of the first and second substrates at least partially forming a serpentine passageway within the combined substrate for containing a fluid. The serpentine passageway has a non-circular cross-sectional shape.