Hybrid driving module
AssigneeValeo Kapec Co., Ltd.
InventorsJung-Woo Kim, Jin-Su Park
Life of this patent
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Abstract
The present invention relates to a hybrid driving module, in which an input member is aligned in a radial direction and/or an axial direction by a rotor hub, and thus the hybrid driving module may be easily assembled and ensure the high axial balance and the operability and durability of the engine clutch. In the hybrid driving module, the input member may be aligned at least in the radial direction or in the axial direction by a central shaft extension part of the rotor hub. A bearing configured to support a rotation and thrust may be installed between the central shaft extension part and the input member. The input member may be supported to be rotatable relative to a housing. The input member may be aligned in the radial direction and/or the axial direction by the housing.
Claims12
A hybrid driving module comprising:
- a motor including a stator and a rotor;
- a housing configured to support the stator;
- a rotor hub configured to support the rotor and rotate integrally with the rotor;
- a hub ridge connected to and extending radially inward from a front end of the rotor hub, the hub ridge being aligned in a radial direction by a radial inner end of the housing;
- and
- an input member axially aligned with the rotor hub and configured to be rotatable relative to the rotor hub, the input member being disposed axially forward of the rotor hub aligned in the radial direction by the radial inner end of the housing disposed radially outside the input member and configured to receive an output of an engine,
- wherein the rotor hub comprises:
- a rotor holder configured to support the rotor;
- a hub plate connected to the rotor holder and extending radially from the rotor holder;
- and
- a central shaft extension part extending axially forward from a rotation center of the hub plate, and
- wherein a rear end of the input member is aligned in the radial direction and an axial direction by the central shaft extension part.
Dependencies are inferred from the claim text.