公开(公告)号：US20240025073A1

公开(公告)日：2024-01-25

申请号：US18351631

申请日：2023-07-13

Applicant: Techtronic Cordless GP

Inventor： Nicholas Proby ,  Eduardo Olvera ,  Nicholas Holowicki

IPC: B27B17/12

CPC classification number: B27B17/12

Abstract: An outdoor tool and a lubrication system for an outdoor tool are provided. A tool includes a powerhead, a tool unit powered by the powerhead, and a lubrication system. The lubrication system includes a reservoir, a pump, and a check valve. The lubrication system is configured to transport a lubricant from the reservoir to an output that is configured to supply the lubricant to the tool unit. The check valve is a separate component from the pump and the reservoir and is spaced apart from the pump and the reservoir.