ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,001, issued on May 26, was assigned to LM WIND POWER A/S (Kolding, Denmark).
"Interlayer, spar cap and wind turbine blade" was invented by Jeppe Jorgensen (Kolding, Denmark), Klavs Jespersen (Kolding, Denmark) and Ole Nielsen (Kolding, Denmark).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flow-enhancing fabric extends in a longitudinal direction and in a transverse direction. The fabric includes a plurality of fibre layers including a first fibre layer and a second fibre layer arranged upon each other, the first fibre layer has a first plurality of fibre bundles oriented in parallel in a first fibre direction and has a plurality of first glass fib...