PRESSURE EQUALIZING ELEMENT, BATTERY HAVING A PRESSURE EQUALIZING ELEMENT, AND MOTOR VEHICLE HAVING A CORRESPONDING BATTERY

摘要

The invention relates to a pressure equalizing element (10) for a housing, comprising a head section (12), a body section (14), and a duct (16), through which air can pass and which extends through the head section (12) and the body section (14). A drying element (18), which has a desiccant that draws moisture from air flowing through the duct (16), is arranged in the duct (16). The invention further relates to a battery having said pressure equalizing element (10) and to a motor vehicle having said battery.