Castellation assembly, lash capsule, and rocker arm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11905859
APP PUB NO 20230102765A1
SERIAL NO

17800072

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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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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Patent Owner(s)

Patent OwnerAddress
EATON INTELLIGENT POWER LIMITED30 PEMBROKE RD DUBLIN 4

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cecchi, Michele Angelo Turin, IT 5 7
Ciardullo, Maria Letizia Cosenza, IT 2 0
Nelson, Daniel Kalamazoo, US 152 2658
Radulescu, Andrei D Marshall, US 14 325
Ravoni, Marco Rome, IT 7 1
Rezkalla, Ramy Kalamazoo, US 8 1
Sheren, James Grand Ledge, US 1 0

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