Advantages of a Novel MRF-based Coupling Element in Dedicated Hybrid Powertrains
Conference: ACTUATOR 2018 - 16th International Conference on New Actuators
06/25/2018 - 06/27/2018 at Bremen, Deutschland
Proceedings: ACTUATOR 2018
Pages: 4Language: englishTyp: PDF
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Authors:
Hegger, C.; Maas, J. (Technische Universität Berlin, Berlin, Germany)
Abstract:
In this contribution the model-based design of a full-sized coupling element based on magnetorheological fluids (MRF) for a dedicated hybrid transmission is presented. Certain novel features of the design like a MRF-based sealing and serpentine flux guidance will be considered by a simulation-based approach. By proving the appropriate design of the coupling element experimental investigations show a fast torque response and the elimination of viscous and sealing-friction induced drag torques