US Patent Issued to Hauhinco Maschinenfabrik G. Hausherr Jochums on July 29 for "Reciprocating piston pump for conveying a medium" (German Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,077, issued on July 29, was assigned to Hauhinco Maschinenfabrik G. Hausherr Jochums GmbH & Co. KG (Sprockhovel, Germany).

"Reciprocating piston pump for conveying a medium" was invented by Katharina Schrank (Aachen, Germany), Florian Schoemaker (Pfaffenhofen a.d. Roth, Germany) and Dirk Schulze Schencking (Wuppertal, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A reciprocating piston pump includes a pump module, a drive, and an auxiliary piston. The pump module includes a cylinder head, a cylinder and a piston that form a conveying chamber. The piston converts a drive movement of the drive into conveying and suctioning stroke movements. T...