Controllable solenoid valve, especially for automatic cabriolet roof, has cylindrical housing with radial channels closed when sealing body in first end position, open when it is in other end position

摘要

The device has a sealing body(ies) movable between end positions in a valve housing relative to a seal seat by the interaction of a magnetic force generated by electric current and an opposing spring force. The seat has a cylindrical housing in which a sliding element moves depending on the current. The housing has radial channels closed when the sealing body is in its first end position and open for the other end position. The device has at least one first sealing body (38) movable between end positions inside a valve housing relative to a seal seat (39) by the interaction between a magnetic force generated by an electric current and an opposing spring force. The first seal seat has a cylindrical housing extending towards the first sealing body in which a sliding element (34) moves depending on the current. The cylindrical housing has radial channels (41) that are closed when the sealing body is in its first end position in or near the first seat and open when it is in the other end position.