| 摘要 |
A transmission having a shaft which projects out from the interior of the transmission into the surroundings, wherein the shaft is sealed off from a pressure tube surrounding the shaft, by means of at least one contactless seal, wherein the opening in the contactless seal, which is directed toward the interior of the transmission, that is to say the spatial region of the transmission which surrounds the lubrication oil, is arranged above the lubrication oil filling level which occurs when the transmission is not being operated, wherein the contactless seal is formed by means of an undercut which is constructed on the shaft and into which an inner ring section of the pressure tube, constructed so as to run completely around in the circumferential direction, projects, wherein a further ring section, constructed so as to not completely run around, is constructed on the pressure tube. |
