Patent ID: 11948612
Assignee: SEAGATE TECHNOLOGY LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. The data storage device of claim 1, wherein the data storage device further comprises:
a first clamp arm assembly of the elevator configured to selectively frictionally engage the vertical surface;
a second clamp arm assembly of the elevator configured to selectively frictionally engage the vertical surface;
a first piezoelectric actuator configured to move the first clamp arm assembly into and out of engagement with the vertical surface,
wherein the first clamp arm assembly is positionally held to the vertical surface when the first clamp arm assembly is engaged with the vertical surface, and
wherein the stack block is rotatable about the first pivot axis when the first clamp arm assembly is engaged with the vertical surface; and

a second piezoelectric actuator configured to move the second clamp arm assembly relative to the first clamp arm assembly and relative to the vertical surface.