Oil mist separator for vehicle, has valve element arranged in inner partial section, where peripheral surface of element guided at wall surface of inner part is formed as spherical in sections along plane containing axis of partial section

摘要

The separator has an outer part (10) enclosing an inner part (12), where the inner part includes a tubular inner partial section (16) with a cylindrical inner wall surface (52). A valve element (50) is sealed at the inner wall surface, and is displaceably guided via the inner wall surface in an axial direction of the tubular inner partial section and arranged in the inner partial section. A peripheral surface of the valve element guided at the inner wall surface of the inner part is formed as spherical shape in sections along a plane containing an axis of the inner partial section.