公开(公告)号：US20230088593A1

公开(公告)日：2023-03-23

申请号：US17481935

申请日：2021-09-22

Applicant: K-RAIN MANUFACTURING CORP.

Inventor： Hanlly R. BATISTA ESTÉVEZ

IPC: B05B15/74 ,  B05B3/04

Abstract: An oscillating sprinkler assembly includes a body including an inlet configured for connection to a water supply; a riser movably mounted in the body and movable from a retracted position to an extended position; a nozzle housing rotatably mounted on a top of the riser; a pressure regulating assembly mounted at an inlet of the riser and operable to control pressure of water into the riser based on an downstream pressure; a water turbine mounted downstream of the pressure regulating assembly such that water from the pressure regulating assembly passes through the water turbine to rotated one or more blades thereof, wherein the one or more blades are operatively connected to the nozzle housing and drive rotation of the nozzle housing; and a bypass valve, provided between the pressure regulating assembly and the water turbine and operable to control water flow to the water turbine.