A drive arrangement for displacing a contacting device from a raised position to a lowered position includes a four-joint linkage having first, second and third arms interconnected such as to displace the contacting device as the first, second and third arms pivot. An actuator is connected via an actuating lever to the first arm and acted upon by a spring force which counteracts an actuating force applied by the actuator on the actuating lever. The actuating lever is pivotally connected to the first arm and supportable on the first arm via a catch when the first arm is displaced into a raised position and detachable from the first arm when the first arm is displaced into a lowered position, so that the actuating lever assumes a release position in the lowered position of the contacting device, with the contacting device maintained in the lowered position by its weight force.
DRIVE ARRANGEMENT FOR THE DISPLACEMENT OF A CONTACTING DEVICE AS WELL AS CONTACTING DEVICE AND USE THEREOF
2023-12-14
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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