Wheel hub drive for a motor vehicle as well as motor vehicle

DE102025112947B3Undetermined Publication Date: 2026-07-30MERCEDES BENZ GROUP AG
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
MERCEDES BENZ GROUP AG
Filing Date
2025-04-02
Publication Date
2026-07-30

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Abstract

The invention relates to a wheel hub drive (10) for a motor vehicle, comprising a wheel carrier (12), a wheel bearing (16) which has a first bearing ring (22) rotatably connected to the wheel carrier (12) and a second bearing ring (26) rotatably arranged relative to the first bearing ring (22), an electric machine (32) which has a stator (34) rotatably connected to the first bearing ring (22) and held on a stator carrier (38) and a rotor (36) rotatably connected or connectable to the second bearing ring (26) and held on a rotor carrier (40), and a radial shaft seal (42) by means of which a gap (S) between the stator carrier (38) and the rotor carrier (40) is sealed, wherein the radial shaft seal (42) is arranged axially overlapping with a winding area of ​​the stator (34).
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Citation Information

Patent Citations

  • Electric wheel hub drive for a motor vehicle

    DE102022004575B3