Eaton Intelligent Power Limited

Daniel Nelson

Andrei Dan Radulescu

James Roy Sheren

Ramy Rezkalla

Michele Angelo Cecchi

Marco Ravoni

Maria Letizia Ciardullo

A castellation assembly comprises a lost motion spring assembly, an upper castellation piece, and a lower castellation piece. A spring hat comprises a crown, a pin hole through the crown, and a brim. A lost motion spring is seated against the spring hat. Upper castellation piece comprises a tubular body, an upper inner rim adjoining the brim, and upper castellation teeth. Lower castellation piece comprises a spring post extending up from a castellation body, the spring post passing through the lost motion spring, and through the pin hole. Lower castellation teeth extend from the castellation body. The lost motion spring is biased against the castellation body to lift the upper inner rim by the brim. A lash screw can house the spring post so that the spring post terminates inside the lash screw. A rocker arm is an example of a castellation assembly installation.

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Kalamazoo, MI, United States of America

Daniel Nelson