Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wei-Chung Chen0
Kuan-Ting Wu0
Date of Patent
March 10, 2020
0Patent Application Number
163486260
Date Filed
February 3, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Examples of hinge assemblies for a chassis of electronic devices and foldable devices are described. In one example, a hinge assembly comprises a set of rolling members aligned along a folding axis of a device implementing the hinge assembly. The set of rolling members is movable along a curvature of the device when the device is folded and retracted. The hinge assembly further comprises a resilient member to couple the set of rolling members to a sliding member provided within the chassis of the device. The sliding member is movable along a surface of the chassis, and the resilient member is to pull and retract the sliding member towards the folding axis based on the movement of the set of rolling members.
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