MUMBAI, India, July 30 -- Intellectual Property India has published a patent application (202621065910 A) filed by Kirloskar Pneumatic Company Limited on May 25, 2026, for Variable-Swirl Vortex Oil Injection System For Rotor Cooling In Screw Compressors.
Inventor includes Abhishek Kumar.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: The present invention relates to a variable-swirl vortex (104) oil (101) injection system for oil-injected rotary screw compressors. The system comprises a cartridge or insert assembly configured for installation within an oil (101) injection port and includes a housing defining a swirl chamber with tangential entry passages or helical vanes to impart angula...