Patent ID: 11956378
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H  F  G | IPC G  H

Claim 17:
18. The electronic device of claim 9, wherein the torque structure is configured such that as the angle increases in an unfolding detent section defined between the free stop section and the flat state, a first protrusion of the first arm cam moves along a second inclined surface of a second protrusion of the first engaged cam, a third protrusion of the first moving cam moves along a flat fifth protruding surface of a fifth protrusion of the first fixed cam, a first protrusion of the second arm cam moves along a second inclined surface of a second protrusion of the second engaged cam, and a third protrusion of the second moving cam moves along a flat fifth protruding surface of a fifth protrusion of the second fixed cam.