Patent ID: 11901120
Assignee: HUSCO AUTOMOTIVE HOLDINGS LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F | IPC F  H

Claim 18:
19. The bi-stable solenoid of claim 16, wherein the pin includes a shoulder extending radially outward, wherein the shoulder of the pin is arranged on a first side of the armature and the spring is arranged around the pin on an opposing second side of the armature;
wherein, when the armature is moved from the first armature position to the second armature position and the pin is biased toward the extended position by the spring, the shoulder of the pin is configured to limit axial movement of the pin; and
wherein, when the armature is moved from the second armature position to the first armature position, the armature engages the shoulder of the pin to move the pin from the extended position toward the retracted position.