Intellectual Property India Publishes Patent Application for Pitch Tube For Conducting Supply Lines Of A Blade Pitch Angle Controller For A Wind Turbine

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202647112175 A) filed by Flender Gmbh on September 18, 2026, for Pitch Tube For Conducting Supply Lines Of A Blade Pitch Angle Controller For A Wind Turbine.

Inventors include Knig, Christian; and Trivic, Daniel.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The invention relates to a pitch tube (26) for conducting supply lines of a blade pitch angle controller for a wind turbine (10), provided with a first tube piece (48), a second tube piece (50), and a sealing sleeve (46) received between the first tube piece (48) and the second tube piece (50) and positioned in the radial direction at lea...