Camshaft system for internal combustion engine

Details Camshaft system for internal combustion engine Camshaft system for internal combustion engine

2011-05-17

2011-05-17

Eshete, Zelalem (Department: 3748)

Internal-combustion engines

Poppet valve operating mechanism

Lubrication

C123S090170, C123S090310

Reexamination Certificate

active

07942121

ABSTRACT:
A camshaft system for internal combustion engine includes a camshaft having a thrust ring which is lubricated by oil from a control valve which operates a camshaft phaser with lubricating oil, and with the lubricating oil being furnished to the camshaft at crankcase pressure after the oil leaves the camshaft phaser.

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patent: 6782856 (2004-08-01), Aimone
patent: 6871620 (2005-03-01), Aimone
patent: 2004/0079307 (2004-04-01), Dinkel et al.
patent: 0215713 (1988-07-01), None

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