Patent ID: 7954467
Filing Date: 2011-06-07
Classification: F01L,Y10T

Abstract:
1. A camshaft adjuster control valve arrangement comprising a valve housing ( 10 a , 10 b , 10 c ) formed by a central screw, having a central passage ( 11 a , 11 b , 11 c ) of a substantially constant diameter extending fully through the central screw, at least one partition ( 17 a , 17 b , 17 c ) disposed in the central passage ( 11 a , 11 b , 11 c ) of the valve housing( 10 a , 10 b , 10 c ) and being fastened therein, a check valve ( 18 a , 18 b , 18 c ) with a valve member ( 37 a , 37 b , 37 c ) disposed in the central passage ( 11 a , 1 l b , 11 c ) adjacent the partition ( 17 a , 17 b , 17 c ), said partition holding the valve member ( 37 a , 37 b , 37 c ) in place.