MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202647075505 A) filed by Cummins Inc. on June 18, 2026, for A System For Casting A Camshaft, And A Method Of Manufacturing A System For Casting A Camshaft.
Inventors include Lee, Larry; Harden, Jeremy D.; Trobaugh, Corey W.; Lesin, Aleksandr E.; Wang, Ben; Likens, Matthew Duane; Carpenter, John D.; Vega, Felipe; and Stark Ii, Michael Lee.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: A system for casting a camshaft includes a chiller. The chiller includes a cope portion and a drag portion removable couplable to the cope portion. One of the cope portion and the drag portion includes a first segment having a first wall thickness. The other of the cope portion and the drag portion includes a second segment having a second wall thickness that is greater than the first wall thickness. The cope portion and the drag portion cooperate to define a cavity therebetween.
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