ALEXANDRIA, Va., June 17 -- United States Patent no. 12,313,099, issued on May 27, was assigned to HUSQVARNA AB (Huskvarna, Sweden).
"Hydraulic system with a functional safety feature for demolition robots" was invented by Masoud Varshosaz (Huskvarna, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hydraulic system for controlling one or more movable members on construction equipment such as a demolition robot, where the hydraulic system is configurable in a safe mode of operation in which at least one of the movable members is intended to be stationary. The system comprises a load sensing (LS) circuit and a first hydraulic pressure sensor arranged to sense a first LS pressure in a first LS circuit p...