Another three vane design by Pelleja in 2001 consists of a cylindrical rotor attached to the drive shaft that takes in a plurality of retractable vanes. These vanes are arranged in a spread out and radial arrangement in the rotor
Another three vane design by Pelleja in 2001 consists ofa cylindrical rotor attached to the drive shaft that takes ina plurality of retractable vanes. These vanes arearranged in a spread out and radial arrangement in therotor