Patent ID: 6863254
Filing Date: 2005-03-08
Classification: B60T,H01F

Abstract:
1. An electromagnetic valve control device for controlling a valve unit that has a valve dome, said control device comprising: a circuit carrier having control circuit components provided thereon; an electromagnetic coil arrangement that is electrically connected to said circuit carrier, and that has an inner cavity adapted to receive the valve dome therein, and that is adapted to electromagnetically actuate the valve dome to control the valve unit; a housing comprising a housing material that surrounds said circuit carrier and said electromagnetic coil arrangement; and a yoke arrangement located at least partially externally around said coil arrangement, wherein said yoke arrangement is mounted by itself from outside of said housing; wherein said coil arrangement is embedded in, contacted by and surrounded by said housing material, and said yoke arrangement is located radially outwardly and at least partially around said housing material in which said coil arrangement is embedded, and said yoke arrangement is radially outwardly exposed.