Device for conveying lubricating oil, has shaft that is arranged to rotate in oil sump and to drag along oil film, where plenum chamber is provided for collecting oil dragged along by shaft

摘要

The device has a shaft (1), which is arranged to rotate in an oil sump (4) and to drag along an oil film (6). A plenum chamber (12) is provided for collecting the oil dragged along by the shaft, which has an inlet gap (9) opposite to the shaft. Two lips (7,8) limit an inlet gap, where former lip touches the shaft and latter lip touches the oil film.