Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electric limiting stopper and automobile
The invention relates to the technical field of automobile accessories, and discloses an electric limiting stopper and an automobile, the electric limiting stopper comprises a nut, a sleeve, a motor, a flexible shaft, a mounting shell, a speed reducer, a screw rod, a connecting rod used for being connected with an automobile door, a first gear arranged on the flexible shaft, and a second gear rotationally arranged in the mounting shell; the sleeve is connected with the mounting shell; the motor is arranged in the mounting shell; an output shaft of the motor is coaxially connected with the flexible shaft; the input end of the reducer is connected with the first gear; the output end of the reducer is connected with the second gear; and the screw rod is coaxially connected with the second gear. The first gear and the output shaft of the motor are connected through the flexible shaft, rigid connection between the first gear and the output shaft of the motor is avoided, and in the rotating process of the output shaft of the motor, even if the first gear and the output shaft of the motor are not concentric, the flexible shaft can compensate for the eccentric error through the deformation of the flexible shaft; and deflection of the first gear is avoided, so that the vibration noise of the first gear is reduced.
本发明涉及汽车配件技术领域，公开了一种电动限位器和汽车，电动限位器包括：螺母、套管、电机、软轴、安装壳、减速器、螺杆、用于与车门连接的连接杆、设置在软轴上的第一齿轮、转动设置在安装壳内的第二齿轮；套管与安装壳连接；电机设置在安装壳内；电机的输出轴与软轴同轴连接；减速器的输入端与第一齿轮连接，减速器的输出端与第二齿轮连接；螺杆与第二齿轮同轴连接。本发明实施例在第一齿轮和电机的输出轴之间通过软轴连接，避免第一齿轮和电机输出轴之间硬性连接，在电机输出轴转动过程中，即使存在第一齿轮和电机输出轴不同心的情况，软轴也能够通过自身的形变弥补偏心的误差，避免第一齿轮偏摆的情况，进而降低第一齿轮的震动的噪音。
Electric limiting stopper and automobile
The invention relates to the technical field of automobile accessories, and discloses an electric limiting stopper and an automobile, the electric limiting stopper comprises a nut, a sleeve, a motor, a flexible shaft, a mounting shell, a speed reducer, a screw rod, a connecting rod used for being connected with an automobile door, a first gear arranged on the flexible shaft, and a second gear rotationally arranged in the mounting shell; the sleeve is connected with the mounting shell; the motor is arranged in the mounting shell; an output shaft of the motor is coaxially connected with the flexible shaft; the input end of the reducer is connected with the first gear; the output end of the reducer is connected with the second gear; and the screw rod is coaxially connected with the second gear. The first gear and the output shaft of the motor are connected through the flexible shaft, rigid connection between the first gear and the output shaft of the motor is avoided, and in the rotating process of the output shaft of the motor, even if the first gear and the output shaft of the motor are not concentric, the flexible shaft can compensate for the eccentric error through the deformation of the flexible shaft; and deflection of the first gear is avoided, so that the vibration noise of the first gear is reduced.
本发明涉及汽车配件技术领域，公开了一种电动限位器和汽车，电动限位器包括：螺母、套管、电机、软轴、安装壳、减速器、螺杆、用于与车门连接的连接杆、设置在软轴上的第一齿轮、转动设置在安装壳内的第二齿轮；套管与安装壳连接；电机设置在安装壳内；电机的输出轴与软轴同轴连接；减速器的输入端与第一齿轮连接，减速器的输出端与第二齿轮连接；螺杆与第二齿轮同轴连接。本发明实施例在第一齿轮和电机的输出轴之间通过软轴连接，避免第一齿轮和电机输出轴之间硬性连接，在电机输出轴转动过程中，即使存在第一齿轮和电机输出轴不同心的情况，软轴也能够通过自身的形变弥补偏心的误差，避免第一齿轮偏摆的情况，进而降低第一齿轮的震动的噪音。
Electric limiting stopper and automobile
一种电动限位器和汽车
YAN JIAYU (Autor:in) / ZHAO SONGGUI (Autor:in) / LONG SHUAI (Autor:in) / CHEN JIANJIU (Autor:in) / HUANG XIAOTONG (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
Push rod resistance adjusting device for electric limiting stopper and electric limiting stopper
| Europäisches Patentamt | 2024