US Patent Issued to ALLU INNOVATION AND RESEARCH CENTER on Sept. 15 for "Method and system for transferring hydraulic power between a pump and an actuator" (Finnish Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,071, issued on Sept. 15, was assigned to ALLU INNOVATION AND RESEARCH CENTER OY (Pennala, Finland).

"Method and system for transferring hydraulic power between a pump and an actuator" was invented by Markku Jonninen (Lohilahti, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a method and a system for transmitting hydraulic power between a pump and an actuator, the actuator has an inlet and an outlet for hydraulic fluid, and in between and external to the actuator an actuator circuit, in which hydraulic fluid is circulated from the outlet to the inlet. A pulse pump generates pressure pulses at the desired frequency and hydraulic power is t...