The invention relates to a transmission assembly (1) for a vehicle, comprising:-an electric machine (10) comprising a rotor (11) rotatable about a first axis of rotation (X) and a stator (12) arranged radially outside of the rotor; -a transmission (28) comprising a transmission shaft (19) driven by the rotor (11) and extending along the first axis of rotation X, an output shaft (29), and a transmission mechanism (25) arranged to transmit torque between the transmission shaft (19) and the output shaft (29); a transmission housing (20) defining an interior space (200) in which at least a part of the transmission mechanism (25), in particular a gear driven by a transmission shaft (19), is arranged; -a stator support member (14) having an inner housing extending along the first axis of rotation (X), within which the stator (12) is attached to the stator support member (14), the stator support member (14) being formed in a portion separate from the transmission housing (20) and comprising an attachment area (140) attached to the transmission housing; the attachment region (140) is closer to the first rotation axis (X) than the stator (12).
本发明涉及一种用于车辆的传动组件(1),该传动组件包括:‑电机(10),该电机包括能够围绕第一旋转轴线(X)旋转的转子(11)和布置在转子的径向外侧的定子(12);‑传动装置(28),该传动装置包括由转子(11)驱动并且沿着第一旋转轴线X延伸的传动轴(19)、输出轴(29)、以及布置成在传动轴(19)与输出轴(29)之间传递扭矩的传动机构(25);‑限定内部空间(200)的传动外壳(20),传动机构(25)的至少一部分、特别是由传动轴(19)驱动的齿轮布置在该内部空间内;‑定子支撑件构件(14),该定子支撑件构件具有沿着第一旋转轴线(X)延伸的内部壳体,定子(12)在所述内部壳体内附接到定子支撑件构件(14),定子支撑件构件(14)形成在与传动外壳(20)分离的部分中并且包括附接至传动外壳的附接区域(140);附接区域(140)比定子(12)更靠近第一旋转轴线(X)。
Vehicle transmission assembly and method for assembling vehicle transmission assembly
车辆传动组件以及用于组装车辆传动组件的方法
2023-10-10
Patent
Elektronische Ressource
Chinesisch
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 |
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