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04/10/08 | 1 views | #20080083386 | Prev - Next | USPTO Class 123 | About this Page  123 rss/xml feed  monitor keywords

Variable valve lift follower for vehicle

USPTO Application #: 20080083386
Title: Variable valve lift follower for vehicle
Abstract: A variable valve lift follower for a vehicle includes an outer body receiving a rotational force from a high lift cam; an inner body with a first end portion hinge-connected with the outer body, receiving a rotational force from a low lift cam; a hydraulic lash adjuster (HLA) contact portion for supplying oil to the first end portion of the inner body; a valve contact portion on a second end of the inner body; and a knock pin on the top of the valve contact portion, connecting the outer body to the inner body during high lift.
(end of abstract)
Agent: Morgan, Lewis & Bockius LLP (sf) - Palo Alto, CA, US
Inventor: Chung Han Oh
USPTO Applicaton #: 20080083386 - Class: 123 9016 (USPTO)


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Previous Patent Application:
Cylinder deactivation system for vehicle and variable valve lift system using the same
Next Patent Application:
Valve timing controller
Industry Class:
Internal-combustion engines

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