CPC B64D 11/0644 (2014.12) | 9 Claims |
1. An armrest assembly for a seat, the armrest assembly comprising:
a base;
an armrest comprising an underside and an upper surface configured to support a user's arm;
a first shaft slidably coupled to the base and pivotably coupled to the underside of the armrest;
a second shaft non-slidably extending from the base and pivotably coupled to the underside of the armrest; and
a locking mechanism configured to reversibly lock the first shaft in a locked configuration relative to the base to prevent sliding of the first shaft relative to the base, wherein the locking mechanism is configured to reversibly release the first shaft in a released configuration relative to the base to allow sliding of the first shaft relative to the base, wherein the armrest comprises a graspable handle configured to actuate the locking mechanism between the locked configuration and the released configuration, wherein the locking mechanism comprises a first clamp ring disposed around the first shaft.
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