MUMBAI, India, May 9 -- Intellectual Property India has published a patent application (202517035651 A) filed by Knorr Bremse Systeme Fur Nutzfahrzeuge Gmbh, Munchen, Germany, on April 11, for 'pneumatic brake cylinder and disc brake.'

Inventor(s) include Derouault Sylvain; Letot Guillaume; and Prokes Tomas.

The application for the patent was published on May 9, under issue no. 19/2025.

According to the abstract released by the Intellectual Property India: "The invention discloses a pneumatic brake cylinder (4) of a brake of a vehicle with a brake cylinder housing (24) a brake piston (9) guided axially in the brake cylinder housing (24) with an extendable and retractable piston rod (6) which projects through an opening (27) in a bottom (...