MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517090766 A) filed by Nabrawind Technologies, S. L., Pamplona, Spain, on Sept. 23, for 'new transition piece for a wind turbine.'
Inventor(s) include Garcia Perez; Ana Cristina; Sanz Pascual, Eneko; and Arocena De La Rua, Ion.
The application for the patent was published on Oct. 10, under issue no. 41/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to a new transition piece for a wind turbine, formed by a hollow cylindrical monotubular segment (1) with multiple connected rings (1a, 1b, 1c, 1d, 1e), the upper part of the transition piece being the tower ferrule (11), the upper third comprising platforms (7, 8) and ribs (12), and the bottom part being a radial platform (9) with brackets. The transition piece also comprises three bracing posts (2), each comprising a bracing connector (4) and a corner connector (5), and six radial posts (3), which are horizontal tubes narrower than the bracing posts (2). The bracing connector (4) is a piece that connects the monotubular segment (1) by means of an internally threaded joint into blind holes, and the upper part of the bracing post (2) by means of a circular joint. The corner connector (5) is a piece with three joints: a first joint connecting to the bottom part of the bracing post (2); a second joint connecting to the ground or to modules that complete a lower truss tower; and a third joint connecting the two radial posts (3) that extend horizontally to the monotubular segment (1). All the joints are circular joints. An X-shaped radial connector (6) is a cast iron piece with two joints: a joint connecting the monotubular segment (1) by means of a flat joint; and a joint connecting the two radial posts (3) by means of a circular joint."
The patent application was internationally filed on Mar. 29, 2023, under International application No.PCT/ES2023/070201.
Disclaimer: Curated by HT Syndication.
