Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Actuator for automatically opening and closing vehicle door
The invention belongs to the technical field of automobiles, and provides an actuator for automatically opening and closing an automobile door, which comprises a shell, a driving mechanism, a transmission mechanism and a gear mechanism, the shell comprises a first shell body and a second shell body, and the first shell body is detachably connected with the second shell body; the driving mechanism comprises a power assembly, a speed reduction assembly and a braking assembly. The transmission mechanism comprises a screw rod, a nut and a push rod; the screw rod is rotatably arranged on the first shell; one end of the push rod is connected with the nut, and the other end of the push rod is connected with a vehicle door; the gear mechanism comprises at least two gears and is connected between the driving mechanism and the lead screw of the transmission mechanism; the gear mechanism transmits power output by the driving mechanism to the lead screw, and then the push rod is driven to move through the nut, so that closing and opening of a vehicle door are achieved. The device has the advantages of being compact in structure, small in size and convenient to install.
本发明属于汽车技术领域，提供一种自动开闭车门的执行器，包括外壳、驱动机构、传动机构以及齿轮机构；所述外壳包括第一壳体和第二壳体，所述第一壳体与所述第二壳体可拆卸连接；所述驱动机构包括动力组件、减速组件以及制动组件；所述传动机构包括丝杆、螺母以及推杆；所述丝杆可转动设置在所述第一壳体上；所述推杆的一端与所述螺母连接，所述推杆的另一端与车门连接；所述齿轮机构包括至少两个齿轮，且连接在所述驱动机构与所述传动机构的丝杆之间；所述齿轮机构将所述驱动机构输出的动力传递至所述丝杆，再通过所述螺母带动所述推杆运动，从而实现车门的关闭和开启。本发明具有结构紧凑、体积小且安装方便的优点。
Actuator for automatically opening and closing vehicle door
The invention belongs to the technical field of automobiles, and provides an actuator for automatically opening and closing an automobile door, which comprises a shell, a driving mechanism, a transmission mechanism and a gear mechanism, the shell comprises a first shell body and a second shell body, and the first shell body is detachably connected with the second shell body; the driving mechanism comprises a power assembly, a speed reduction assembly and a braking assembly. The transmission mechanism comprises a screw rod, a nut and a push rod; the screw rod is rotatably arranged on the first shell; one end of the push rod is connected with the nut, and the other end of the push rod is connected with a vehicle door; the gear mechanism comprises at least two gears and is connected between the driving mechanism and the lead screw of the transmission mechanism; the gear mechanism transmits power output by the driving mechanism to the lead screw, and then the push rod is driven to move through the nut, so that closing and opening of a vehicle door are achieved. The device has the advantages of being compact in structure, small in size and convenient to install.
本发明属于汽车技术领域，提供一种自动开闭车门的执行器，包括外壳、驱动机构、传动机构以及齿轮机构；所述外壳包括第一壳体和第二壳体，所述第一壳体与所述第二壳体可拆卸连接；所述驱动机构包括动力组件、减速组件以及制动组件；所述传动机构包括丝杆、螺母以及推杆；所述丝杆可转动设置在所述第一壳体上；所述推杆的一端与所述螺母连接，所述推杆的另一端与车门连接；所述齿轮机构包括至少两个齿轮，且连接在所述驱动机构与所述传动机构的丝杆之间；所述齿轮机构将所述驱动机构输出的动力传递至所述丝杆，再通过所述螺母带动所述推杆运动，从而实现车门的关闭和开启。本发明具有结构紧凑、体积小且安装方便的优点。
Actuator for automatically opening and closing vehicle door
一种自动开闭车门的执行器
YUAN JIONGHUI (Autor:in) / DI KE (Autor:in)
30.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung