Stroke adjusting device for valves of a combustion engine

Details Stroke adjusting device for valves of a combustion engine Stroke adjusting device for valves of a combustion engine

2003-06-20

2008-09-02

Chang, Ching (Department: 3748)

Internal-combustion engines

Poppet valve operating mechanism

Rocker

C123S090160, C123S090440, C074S569000

Reexamination Certificate

active

07418935

ABSTRACT:
A device for adjusting the valve lift (1) of the valves of a combustion engine comprising a lever (3) being driven by a camshaft (4), pushed against the camshaft (4) by a spring, which cooperates with at least one valve engagement means and is positioned by a positioning means (6).

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Unger, H, “Konstruktionen and Untersuchungen zum mechanischen vollvariablen Ventiltrieb” (Dissertation), Technische Universitaet Muenchen (Germany), 1997.

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