MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202647095213 A) filed by Voith Patent Gmbh on August 06, 2026, for Cooling System For An Exciter System Of A Salient-Pole Machine.
Inventors include Dauch, Thilo Ferdinand; and Diebel, Bastian.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: The invention relates to a cooling system for an exciter system of a salient-pole machine, wherein the cooling system comprises a multiplicity of rim channels (5); the axial length of a rim channel is l_RK; the axial distance between two rim channels opening into the same pole gap (4) is a; each pole gap is divided, by an axially parallel plane extending between the radially innermost winding layers of the associated poles (1), into an inner region (4.1) and an outer region (4.2); in at least one pole gap, the associated at least one pole gap channel has a continuous constriction in the inner region; a radial distance between a radially outer end of the rim channels opening into the pole gap in question and a radially inner end of the continuous constriction is h_rim_PL; and at least some of the rim channels opening into the pole gap in question are designed such that the following relationships are satisfied: 2 = a / l_RK = 20; h_rim_PL / l_RK = 20.
Disclaimer: Curated by HT Syndication.
