Patent ID: 11875959
Assignee: EATON INTELLIGENT POWER LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The switching device of claim 9, comprising:
a switching bridge head connected to the movable contacting element, the switching bridge head having a flexible projection projecting from a wall of the switching bridge head,
a bridge receptacle for receiving the switching bridge head and for guiding the switching bridge head during the movement of the switching bridge, wherein a wall of the bridge receptacle has a cavity,
wherein the arresting device is embodied such that the flexible projection slides along the wall of the bridge receptacle and engages in the cavity of the wall of the bridge receptacle when the switching bridge is moved from the closed state to the open state as the result of the ignition of the pyrotechnic propellant charge.