MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202514094618 A) filed by Kabushiki Kaisha Toyota Jidoshokki, Aichi, Japan, on Oct. 1, 2025, for 'fiber bundle concentrating device in spinning frame.'
Inventor(s) include Hisaaki Hayashi; Motohiro Kawai; Kyohei Kamiya; Yohei Nakada; Yasuhiro Uto; Takenao Aoki; Ravichandra; and N Avinash Nayak.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "A fiber bundle concentrating device includes a condensing unit including delivery bottom rollers arranged on a rotary shaft, and countershafts configured to rotate the rotary shaft. The countershafts each include a driving portion configured to transmit rotation of the countershafts to the delivery bottom rollers. The driving portion is coupled to a driven portion that transmits driving force to the rotary shaft. The countershafts include a first countershaft located at a first side in an axial direction and a second countershaft located at a second side from the first countershaft. The driving portion of the first countershaft is smaller than the driving portion of the second countershaft in dimension in the axial direction."
Disclaimer: Curated by HT Syndication.
