The invention relates to a hybrid power module, which is used in a transmission system of a hybrid power automobile and is arranged between an engine and a speed changer. The hybrid power module comprises an inner rotor motor, a rotor resolver, a clutch system, a flange shaft, a clutch execution mechanism and a center bearing, wherein the rotor resolver comprises a resolver rotor and a resolver stator; the clutch execution mechanism is provided with a casing; and the center bearing is arranged between the casing and a rotor flange in the radial direction of the hybrid power module. The hybrid power module is characterized in that the resolver rotor and the resolver stator are arranged at the inner side of the clutch execution mechanism in the radial direction of the hybrid power module; the resolver rotor is positioned at the inner side of the resolver stator in the radial direction of the hybrid power module; the resolver rotor is in fixed arrangement relative to the rotor flange; and the resolver stator is in fixed arrangement relative to the casing. The hybrid power module has the advantages that the weight of the hybrid power module can be reduced, and the manufacturing cost can be reduced.
Hybrid power module
2015-09-09
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Base module of hybrid power module, P2 hybrid power module and P1 hybrid power module
European Patent Office | 2021
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