Air guidance device for an electrochemical energy storage unit and method for manufacturing an air guidance device

摘要

The device (110) has a tray-shaped housing body (140) comprising an air guiding element (200) connected with a base of the body. The body has air inlet- and outlet openings (400, 410) positioned in such a manner that air flows from the inlet opening into an inner region between an inner wall of the body and an outer wall of the guiding element. The guiding element receives air from the inner region and vents the air through the outlet opening from the body. A housing cover is attached on the body, and a sealing element is inserted between the body and cover to form the device. An independent claim is also included for a method for manufacturing an air guiding device.