The invention relates to a motor suspension structure, which comprises a base, a connecting piece, a first damping assembly, a second damping assembly and a fastening piece, and is characterized in that the base is used for being assembled with a motor, and the base is provided with a first mounting hole penetrating through the base; the connecting piece is connected between the vehicle body and the base; the first damping assembly is connected between the connecting piece and the base and is arranged opposite to the opening of the first mounting hole; the second damping assembly is mounted in the first mounting hole; a fastener is arranged on the connecting piece, the first damping assembly and the second damping assembly in a penetrating mode in the axial direction of the first mounting hole, and the connecting piece, the first damping assembly and the second damping assembly are fixed to the base. According to the motor suspension structure and the vehicle, the problems that an existing motor suspension structure is poor in structural stability, large in vibration noise and low in NVH performance can be solved.
本申请涉及一种电机悬置结构,包括:基座、连接件、第一减震组件、第二减震组件和紧固件,基座用于与电机装配,所述基座设置有贯穿所述基座的第一安装孔;连接件连接于车身主体与所述基座之间;第一减震组件连接于所述连接件与所述基座之间,并与所述第一安装孔的开口相对设置;第二减震组件安装于所述第一安装孔内;紧固件沿着所述第一安装孔的轴向方向穿设于所述连接件、所述第一减震组件以及所述第二减震组件,并将所述连接件、所述第一减震组件以及所述第二减震组件固定于所述基座。本方案的电机悬置结构和车辆能够解决现有电机悬置结构存在的结构稳定性差、振动噪声大、NVH性能低的问题。
Motor suspension structure and vehicle
电机悬置结构和车辆
2023-07-14
Patent
Elektronische Ressource
Chinesisch
SUSPENSION ARM AND MOTOR VEHICLE SUSPENSION STRUCTURE
Europäisches Patentamt | 2020
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