| 摘要 |
A valve comprising an electromagnetic actuation device having a pole core, a coil which encloses the pole core, and a magnetic yoke element which is associated with the coil, wherein a sealing body is provided which can be moved by a magnetic field, wherein the sealing body is connected to an armature, and wherein the armature can be moved relative to the pole core when the magnetic field is generated, valve which is to be produced with a view to solving the problem of producing an electromagnetically actuated valve which has a compact design and can be opened and closed without any problems, characterized in that the pole core projects into the armature, wherein the pole core, at its end facing the sealing body, is designed in an area in such a manner that the predominant portion of the magnetic flux, between the side of the armature that faces away from the sealing body, and the pole core, is guided through an air gap between the armature and the pole core, as a result of which the armature is pulled toward the pole core. |
