A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ACTUATOR FOR A SIDE DOOR OF A MOTOR VEHICLE
An actuator for a side door of a motor vehicle is described. The actuator brings about automatic opening or closing of the side door depending on a signal. The actuator has an electric motor which, depending on an activation, generates a torque which acts on a hinge of the side door via a transmission. Furthermore, it has a device for holding the side door in any open position, which holding device is realized by a function of the electric motor itself which is designed in such a way that, in the currentless state, it has an increased cogging torque which is configured to a value required as a holding torque for holding the door open. In this way, the actuator is distinguished by a simple and inexpensive design.
ACTUATOR FOR A SIDE DOOR OF A MOTOR VEHICLE
An actuator for a side door of a motor vehicle is described. The actuator brings about automatic opening or closing of the side door depending on a signal. The actuator has an electric motor which, depending on an activation, generates a torque which acts on a hinge of the side door via a transmission. Furthermore, it has a device for holding the side door in any open position, which holding device is realized by a function of the electric motor itself which is designed in such a way that, in the currentless state, it has an increased cogging torque which is configured to a value required as a holding torque for holding the door open. In this way, the actuator is distinguished by a simple and inexpensive design.
ACTUATOR FOR A SIDE DOOR OF A MOTOR VEHICLE
FRITSCH KARL MARTIN (author)
2022-09-08
Patent
Electronic Resource
English
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
Actuator for a side door of a motor vehicle with holding function
| European Patent Office | 2024
ACTUATOR FOR A SIDE DOOR OF A MOTOR VEHICLE WITH HOLDING FUNCTION
| European Patent Office | 2022