US Patent Issued to Huaneng Fuxin Windy Power Generator on Sept. 30 for "Device for cleaning and maintaining interior of hub in wind turbine nacelle" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,035, issued on Sept. 30, was assigned to Huaneng Fuxin Windy Power Generator Co. Ltd. (Fuxin, China).

"Device for cleaning and maintaining interior of hub in wind turbine nacelle" was invented by Chenxi Dong (Shenyang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides a device for cleaning and maintaining the interior of a hub in a wind turbine nacelle, belonging to the technical field of wind power equipment. The device comprises a handle component, a switching assembly, a combined cleaning assembly and a maintenance assembly. The switching assembly is connected in a switching shaft block through a switching shaft. A high...