INSULATING DEVICE AND METHOD FOR PRODUCING AN INSULATING DEVICE

摘要

An insulating device for an electrochemical energy storage unit is provided, wherein the insulating device includes a cooling plate that comprises at least one opening. A contact rail is provided for dissipating heat and a retaining element for fixing an arrangement between the cooling plate and the contact rail and has a shaft extending through the opening of the cooling plate, and a first intermediate space is defined by a distance between a wall of the opening and the shaft and/or a second intermediate space is defined by a distance between an edge of the contact rail and the shaft. A connecting element having a surface including an electrically insulating material is disposed between a main surface of the cooling plate and a surface of the contact rail, and a partial region thereof protrudes into the first and/or the second intermediate space.