Patent ID: 11940851
Assignee: INTEL CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 14:
15. A system comprising:
a processor;
memory;
a first device housing;
a second device housing;
a first display support coupled to the first device housing;
a second display support coupled to the first device housing;
a spine coupling the first and second display supports, wherein the spine comprises a hinge assembly comprising:
first and second curved rack apparatuses, each curved rack apparatus defining an arcuate surface and an arcuate set of gear teeth concentric with the arcuate surface, the radius of curvature of the arcuate set of gear teeth being non-uniform;
a gear assembly comprising:
a first helical gear;
a second helical gear;
a third helical gear coupling the first and second helical gears;
a first spur gear coupling the first helical gear and the arcuate set of gear teeth of the first curved rack apparatus; and
a second spur gear coupling the second helical gear and the arcuate set of gear teeth of the second curved rack apparatus; and

a flexible display coupled to the first and second display supports.