A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric driver, vehicle window lifting device and vehicle
The invention relates to an electric driver, a vehicle window lifting device and a vehicle. The electric driver comprises a shell, a motor and a rotating shaft, the rotating shaft is arranged in the shell and provided with a first end and a second end which are opposite, the first end is connected with an output shaft of the motor so that the rotating shaft can be driven to rotate, and the second end makes contact with a friction pad abutting against the inner wall of the shell. The electric driver further comprises a damping component with a damping part, and the damping part is arranged between the friction liner and the inner wall of the shell and used for providing damping buffer in the axial direction of the rotating shaft. The electric driver can effectively reduce or eliminate the problems of noise, impact and the like in an existing product, improves the product quality, and can bring more comfortable use experience to a user.
本发明涉及电驱动器、车窗升降装置和车辆。所述电驱动器包括壳体、电机和转轴，所述转轴布置在所述壳体内并且具有相对的第一端和第二端，所述第一端与所述电机的输出轴相连以使得所述转轴被驱动转动，所述第二端与抵靠所述壳体的内壁的摩擦衬垫相接触，所述电驱动器还包括具有阻尼部的阻尼部件，所述阻尼部布置在所述摩擦衬垫与所述壳体的内壁之间，用以在所述转轴的轴向上提供阻尼缓冲。本电驱动器可有效降低或者消除现有产品中存在的噪声、冲击等问题，提高产品质量，并且能给用户带来更加舒适的使用体验。
Electric driver, vehicle window lifting device and vehicle
The invention relates to an electric driver, a vehicle window lifting device and a vehicle. The electric driver comprises a shell, a motor and a rotating shaft, the rotating shaft is arranged in the shell and provided with a first end and a second end which are opposite, the first end is connected with an output shaft of the motor so that the rotating shaft can be driven to rotate, and the second end makes contact with a friction pad abutting against the inner wall of the shell. The electric driver further comprises a damping component with a damping part, and the damping part is arranged between the friction liner and the inner wall of the shell and used for providing damping buffer in the axial direction of the rotating shaft. The electric driver can effectively reduce or eliminate the problems of noise, impact and the like in an existing product, improves the product quality, and can bring more comfortable use experience to a user.
本发明涉及电驱动器、车窗升降装置和车辆。所述电驱动器包括壳体、电机和转轴，所述转轴布置在所述壳体内并且具有相对的第一端和第二端，所述第一端与所述电机的输出轴相连以使得所述转轴被驱动转动，所述第二端与抵靠所述壳体的内壁的摩擦衬垫相接触，所述电驱动器还包括具有阻尼部的阻尼部件，所述阻尼部布置在所述摩擦衬垫与所述壳体的内壁之间，用以在所述转轴的轴向上提供阻尼缓冲。本电驱动器可有效降低或者消除现有产品中存在的噪声、冲击等问题，提高产品质量，并且能给用户带来更加舒适的使用体验。
Electric driver, vehicle window lifting device and vehicle
电驱动器、车窗升降装置和车辆
ZHANG PAN (author) / CHEN YINCHAO (author) / CHANG LEI (author) / XU RUSONG (author)
2024-12-03
Patent
Electronic Resource
Chinese