TRANSMISSION, IN PARTICULAR FOR THE POWERTRAIN OF RAIL VEHICLES

The invention relates to a transmission, in particular for use in a powertrain of a rail vehicle, having a part (1) which is rotatable about a rotation axis, at least one duct (4) running within the rotatable part (1) and having an inlet opening (5) to allow lubricant into the duct (4) and an outlet...

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Bibliographic Details
Main Author SEMERAD HORST
Format Patent
LanguageChinese
English
Published 01.11.2019
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
LOCOMOTIVES
MECHANICAL ENGINEERING
MOTOR RAILCARS
PERFORMING OPERATIONS
RAILWAYS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:The invention relates to a transmission, in particular for use in a powertrain of a rail vehicle, having a part (1) which is rotatable about a rotation axis, at least one duct (4) running within the rotatable part (1) and having an inlet opening (5) to allow lubricant into the duct (4) and an outlet opening (25) to allow lubricant out of the duct (4). As viewed in a longitudinal section, containing the rotation axis, through the rotatable part, at least one longitudinal section of the duct (4) has an inner edge (28) which runs closer to the rotation axis in the radial direction relative to therotation axis and an outer edge (29) which runs at a greater distance from the rotation axis, and the outer edge (29) extends further away from the rotation axis as the at least one longitudinal section runs towards the outlet opening (25). 本发明涉及一种尤其用在轨道车辆的驱动系中的传动装置，具有绕着旋转轴线的可旋转部件(1)，其中，至少一个通道(4)在所述可旋转部件(1)内部延伸，所述通道具有用于使润滑剂进入到所述通道(4)中的进入开口(5)并且具有用于使润滑剂从所述通道(4)排出的排出开口(25)，其中，沿可旋转部件的包含旋转轴线的纵向区段看，所述通道(4)的至少一个纵向区段具有关于所述旋转轴线在
Bibliography:Application Number: CN201880018339