ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,392, issued on April 21, was assigned to Vitesco Technologies GmbH (Regensburg, Germany).
"Valve device for a heat-pump system, heat-pump-system having such a valve device, and building having such a valve device or such a heat-pump system" was invented by Huseyin Deniz (Marl, Germany), Matthias Kadler (Russelsheim, Germany), Eduard-Siegfried Sanden (Wiesbaden, Germany) and Matthias Bleeck (Pentling, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A valve device for a heat-pump system, having an electrical actuator arranged in or on the valve-device housing a first valve body and a second valve body are arranged in the valve-device housing o...