„… 141the best ratios of axle and gearbox to achieve the best efficiency at system level considering the …” „… operation (for architectures based on single motor and gear-box). However, the need to minimize energy …” „… transmission system is designed considering together electric motor, inverter, gearbox, and control, and …”

„… . KG: Thrust Washer for a Planetary Gearbox. Patent, USA, 7384360, 2004. [128] Laukotka, E. M …” „… ] Urakami, S.; Liu, J.; Matsumoto, Y.: Development of Ultrahigh-Speed Planetary Needle Roller Bearings. NSK …” „… . [126] Pabst, A.; Beeck, F.: Increasing the Performance of Planetary Bearings for Modern Automatic …”

„… external attachments. The power is transferred to the drives mechanically using gearboxes or hydraulically …” „… actuated with simple gearboxes as transmissions. Hydraulic drivetrains offer a high degree of flexibility …” „… higher traction drive power consumption, such as tractors, usually use a mechanical gearbox to transfer …”

„… detection on the installed planetary gearboxes is developed and experimentally observed under laboratory …” „… Methoden des Machine Learning Vibration-based fault identification and damage detection on gearboxes …” „… Differenzierung von unterschiedlichen Systemzuständen. Abstract The gearboxes installed in drive units have a …”

„… gearboxes with planetary stages; Antriebstechnisches Kolloquium (ATK), 2021 [4] Kurch et al.: Integrierter …”

„… carrier represents the compact electric drive unit, including 2 eMachines, an automated 2-speed gearbox …” „… of angle drive for max-imum efficiency in drive and coasting operation c. Two planetary gear sets …”

„… result, transmission topologies with spur and/or planetary gear stages (shiftable or not) are created to …” „… ): The main side is composed of several spur gear stages together with a switchable planetary stage and …” „… Estimating the Efficiency and Heat Balance of Gearboxes Based on an Electrified Heavy Commercial Vehicle Axle …”