Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Driving mechanism of electric side-opening door and electric side-opening door
A driving mechanism of an electric side opening door comprises a shell, a lead screw, a nut table, a power assembly and a transmission assembly rotationally connected into the shell, the transmission assembly and the nut table are both annular, a transfer part and a limiting part are arranged on the outer ring side of the nut table, and the transfer part is rotationally connected to the inner ring side of the transmission assembly with the radial direction of the transmission assembly as a rotating shaft; a bearing part is arranged on the inner ring side of the transmission assembly and movably connected with the limiting part to limit the rotation angle of the nut table relative to the transmission assembly. The lead screw is screwed to the inner ring side of the nut table. The power assembly is used for driving the transmission assembly to rotate so as to drive the lead screw to stretch relative to the shell. According to the scheme, the shell is connected with the vehicle door, the end of the lead screw is connected with the vehicle body, and automatic opening and closing of the vehicle door relative to the vehicle body can be achieved; meanwhile, due to the fact that the nut table and the transmission assembly are arranged in a swinging mode, the angle of the lead screw relative to the shell can be self-adaptively adjusted along with the angle of the vehicle door, operation is stable and reliable, the structure is compact, and practicability is good.
一种电动侧开门的驱动机构，包括壳体、丝杠、螺母台、动力组件和转动连接于壳体内的传动组件，传动组件和螺母台均为环形，螺母台的外环侧设有中转部和限位部，中转部以传动组件的径向为旋转轴而转动连接至传动组件的内环侧，传动组件的内环侧设有承接部，承接部与限位部活动连接以限定螺母台相对传动组件的转动角度；丝杠螺接于螺母台的内环侧，动力组件用于驱动传动组件旋转以带动丝杠相对壳体伸缩。上述方案中壳体与车门相连接，而丝杠的端部与车体相连，即可实现车门相对车体的自动开关；同时由于螺母台与传动组件之间的可摆动设置，使得丝杠相对壳体的角度能够随着车门的角度而自适应调节，运行平稳可靠，结构紧凑，实用性好。
Driving mechanism of electric side-opening door and electric side-opening door
A driving mechanism of an electric side opening door comprises a shell, a lead screw, a nut table, a power assembly and a transmission assembly rotationally connected into the shell, the transmission assembly and the nut table are both annular, a transfer part and a limiting part are arranged on the outer ring side of the nut table, and the transfer part is rotationally connected to the inner ring side of the transmission assembly with the radial direction of the transmission assembly as a rotating shaft; a bearing part is arranged on the inner ring side of the transmission assembly and movably connected with the limiting part to limit the rotation angle of the nut table relative to the transmission assembly. The lead screw is screwed to the inner ring side of the nut table. The power assembly is used for driving the transmission assembly to rotate so as to drive the lead screw to stretch relative to the shell. According to the scheme, the shell is connected with the vehicle door, the end of the lead screw is connected with the vehicle body, and automatic opening and closing of the vehicle door relative to the vehicle body can be achieved; meanwhile, due to the fact that the nut table and the transmission assembly are arranged in a swinging mode, the angle of the lead screw relative to the shell can be self-adaptively adjusted along with the angle of the vehicle door, operation is stable and reliable, the structure is compact, and practicability is good.
一种电动侧开门的驱动机构，包括壳体、丝杠、螺母台、动力组件和转动连接于壳体内的传动组件，传动组件和螺母台均为环形，螺母台的外环侧设有中转部和限位部，中转部以传动组件的径向为旋转轴而转动连接至传动组件的内环侧，传动组件的内环侧设有承接部，承接部与限位部活动连接以限定螺母台相对传动组件的转动角度；丝杠螺接于螺母台的内环侧，动力组件用于驱动传动组件旋转以带动丝杠相对壳体伸缩。上述方案中壳体与车门相连接，而丝杠的端部与车体相连，即可实现车门相对车体的自动开关；同时由于螺母台与传动组件之间的可摆动设置，使得丝杠相对壳体的角度能够随着车门的角度而自适应调节，运行平稳可靠，结构紧凑，实用性好。
Driving mechanism of electric side-opening door and electric side-opening door
一种电动侧开门的驱动机构及电动侧开门
WANG XU (Autor:in) / LI QUANYOU (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Electric door opening mechanism for automobile side door
| Europäisches Patentamt | 2021