Filter housing, hollow filter element and filter

A filter housing of a filter for air, water, fuel, oil or urea-water solution of an internal combustion engine, comprising:

• at least one inlet for fluid to be purified;
• and
• at least one outlet for purified fluid;
• a hollow filter element in which a filter medium for filtering a fluid, which surrounds an element interior space with respect to a filter axis, is exchangeably arranged so as to separate the at least one inlet from the at least one outlet;
• wherein the filter housing has at least two housing parts, which can at least partly be separated from one another in order to open up an installation opening of the filter housing for the hollow filter element;
• wherein the at least one of the housing parts includes:
• a first housing part having a first annular axial end face surrounding the installation opening for receiving the hollow filter element into an interior of the first housing part;
• and
• a second housing part connectable to the first housing part at the first annular axial end face and closing the installation opening;
• at least one connecting tab formed on the first annular axial end face of the first housing part, the at least one connecting tab projecting axially outwardly away from the first housing part at the first annular axial end face, the at least one connecting tab projecting axially outwardly to terminate at a tapered guide ramp end having a taper on a radially inner side of the at least one connecting tab;
• at least one tab receptacle arranged in an interior of the second housing part and integrated into a circumferential wall of the second housing part, the at least one tab receptacle having an insertion opening for receiving the at least one connecting tab into an interior of the at least one tab receptacle;
• wherein the at least one connecting tab is inserted into the at least one tab receptacle to mount the second housing part onto the first housing part.