| 摘要 |
The invention relates to a pump unit having a housing which has a recess which is open to the outside and in which a pump is arranged. Here, the recess is closed by a cover. Having a pressure limiting valve which is arranged in an outwardly opening opening of the housing and has a valve seat which is formed in the housing and against which a seat valve member is loaded in the closing direction by a prestressed compression spring which can be loaded in the opening direction by the outlet pressure of the pump. The recess and the opening open out of the housing to the outside so as to extend in parallel to one another on a housing outer wall, and can be closed by a common cover. |
