Arrangement for oil-supply of an add-on module
An arrangement of a basic transmission and an add-on module having a module housing. The basic transmission has a driveshaft with a central axial bore for the supply of a lubricating oil stream and the add-on module has a connecting shaft mounted in the module housing by way of at least one roller b...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An arrangement of a basic transmission and an add-on module having a module housing. The basic transmission has a driveshaft with a central axial bore for the supply of a lubricating oil stream and the add-on module has a connecting shaft mounted in the module housing by way of at least one roller bearing. The driveshaft and the connecting shaft are connected to one another in a rotationally fixed manner by a plug-in connection, and the plug-in connection and the at least one roller bearing are supplied with lubricating oil, by way of the central axial bore of the driveshaft. The lubricating oil stream can be divided into at least two flow streams in such manner that a respective flow-stream can pass to the at least one roller bearing and to the plug-in connection. |
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