Braking system has additional actuator that can be stimulated by magnetic and/or electric field associated with electrochemical actuator in series mechanical circuit

摘要

The system has an electrochemical actuator (1) that is electrically connected to a current supply (13) via a switch (11) and mechanically connected to a braking device that is activated by a change in the actuator's length. An additional actuator (2a) that can be stimulated by a magnetic and/or electric field is associated with the electrochemical actuator in a series mechanical circuit.