主权项 |
1. A pressure accumulator consisting of at least one accumulator housing (103), which has at least one connection (111, 113) for a pressure medium (149), in particular in the form of fluid that can be stored in the accumulator housing (103), wherein a filling material (119), which has cavities or forms at least one cavity for at least partial accommodation of this pressure medium (149), is introduced at least partially into the accumulator housing (103), characterized in that an interior (117) of the accumulator housing (103) is filled completely with the filing material (119), so that the filling material (119) contacts a wall (120) of the accumulator housing (103) over the full area. |