Internal gear pump for use in motor vehicle, has housing comprising inlet and outlet for fluid to be delivered, where housing is arranged with latching element through which two pump stages are connected with each other

摘要

The pump (1) has two pump stages (2) that are arranged one behind the other in a longitudinal direction, where each of the pump stages has a housing (3) comprising an inlet and an outlet (12) for a fluid e.g. oil, to be delivered. The housing is arranged with a latching element (7) through which the two pump stages are connected with each other. The latching element of the respective pump stage forms a snap connection. A latching lug partially encompasses a locking eyelet, where a drive shaft (6) is arranged in the pump.