MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202414085905 A) filed by Inteva Products, Llc, Troy, U.S.A., on Nov. 8, 2024, for 'power moving panel system.'
Inventor(s) include Condaminet, Vincent; Farreyre, Mathieu; and Gatien, Damien.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "A power moving panel system includes a motor system, a motor phase comparator circuit, and a microcontroller. The motor system includes a BLDC motor and a rotatable shaft configured to rotate in response to driving the BLDC motor. The motor system is configured to adjust a position of a moveable part in response to rotating the rotatable shaft. The motor phase comparator circuit is configured to determine a plurality of zero crossing occurrences of a first, second, and third BEMFs, produced in response to driving the motor. The microcontroller is in signal communication with the motor phase comparator circuit, and is configured to determine a rotational position of the rotatable shaft based on the counting of each zero crossing occurrence corresponding to each of the first, second, and third BEMFs. Accordingly, the microcontroller determines the position of the moveable part based on the rotational position of the rotatable shaft."
Disclaimer: Curated by HT Syndication.
