Hydraulic circuit, particularly for camshaft adjusters, and...

Details Hydraulic circuit, particularly for camshaft adjusters, and... Hydraulic circuit, particularly for camshaft adjusters, and...

2011-05-24

2011-05-24

Eshete, Zelalem (Department: 3748)

Internal-combustion engines

Poppet valve operating mechanism

With means for varying timing

C123S090150, C123S090310

Reexamination Certificate

active

07946266

ABSTRACT:
The invention relates to a valve and suitable hydraulic circuit, especially for camshaft adjusters of an internal combustion engine. The hydraulic circuit comprises a number of check valves or two-way valves operating as check valves, in order to provide a rapid camshaft adjuster with a high regulating quality.

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