MUMBAI, India, Nov. 21 -- Intellectual Property India has published a patent application (202517097903 A) filed by Tsubakimoto Chain Co., Osaka, Japan, on Oct. 10, for 'differential-type moving device.'

Inventor(s) include Tokumoto, Tsutomu.

The application for the patent was published on Nov. 21, under issue no. 47/2025.

According to the abstract released by the Intellectual Property India: "This differential-type moving device comprises: an endless member that constitutes an endless path and that includes a first path section disposed to the inside, a second path section disposed to the outside, and a joining path section joining the first path section and the second path section; a first drive roller that is connected to the first path section; a second drive roller that is connected to the second path section; a first drive motor that rotationally drives the first drive roller; a second drive motor that rotationally drives the second drive roller; a control part that controls the first drive motor and the second drive motor; and a movable pulley unit including a movable pulley that is connected to the joining path section and that rotates and/or moves linearly in a first axis direction in association with movement of the first path section and the second path section, a first moving member that moves in the first axis direction in association with the linear movement of the movable pulley, and a second moving member that is held by the first moving member and that moves in association with the rotation of the movable pulley."

The patent application was internationally filed on July 24, 2023, under International application No.PCT/JP2023/026938.

Disclaimer: Curated by HT Syndication.