MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517047503 A) filed by E. On Se, Essen, Germany, on May 16, for 'device, system, and method for oil-containing electric power devices or transmission devices.'
Inventor(s) include Kumar, Rajkiran; Valentine, Darren; Scionti, Eugenio; and Fecher, Florian.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to a device for an oil-containing electric power device or transmission device, comprising the following: a sensor which is designed to transmit one or a plurality of electromagnetic signals with variable frequencies ranging from 1 Hz to 3000 GHz, in particular from 300 MHz to 300 GHz, into the oil in the oil-containing electric power device or transmission device at the same time and receive reflected and/or propagated electromagnetic signals, and a processing device which is designed to compare the received signals in the time domain and/or frequency domain with first and second signals in the time domain and/or frequency domain, wherein the first signals in the time domain and/or frequency domain are classified with respect to a physical property of the oil, the second signals in the time domain and/or frequency domain are classified with respect to a chemical property of the oil, and the processing device is additionally designed to determine the quality of the oil in the oil-containing electric power device or transmission device on the basis of the comparisons."
The patent application was internationally filed on Sept. 01, 2023, under International application No.PCT/EP2023/073993.
Disclaimer: Curated by HT Syndication.
