Hands-free release system for a passenger seat
US-2023219477-A1 · Jul 13, 2023 · US
US12473089B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12473089-B2 |
| Application number | US-202318215421-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 28, 2023 |
| Priority date | Jun 28, 2023 |
| Publication date | Nov 18, 2025 |
| Grant date | Nov 18, 2025 |
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A portable electronic device (PED) holder for being mounted to a structure such as a passenger seat backrest. In embodiments, the PED holder includes a socket, a hollow partial-cylinder rotatably disposed in the socket, and an adjustable clamp mounted in the hollow partial-cylinder. The hollow partial-cylinder and the socket interact via a guide mechanism configured to control rotation of the hollow partial-cylinder relative to the socket. In embodiments, the adjustable clamp is mounted to a base and includes first and second arms, at least one of which is spring-loaded. In some embodiments, an electromagnetic induction coil may be disposed in the base.
Opening claim text (preview).
What is claimed is: 1 . A portable electronic device (PED) holder, comprising: a socket; a hollow partial-cylinder rotatably disposed in the socket; and an adjustable clamp mounted in the hollow partial-cylinder; wherein the hollow partial-cylinder and the socket interact by a guide mechanism configured to control rotation of the hollow partial-cylinder relative to the socket, the guide mechanism comprising: a partial-circular guideway positioned on each end of the hollow partial-cylinder, and a guide positioned on each end of the socket, each guide configured to interact with the respective partial-circular guideway; or a partial-circular guideway positioned on each end of the socket, and a guide positioned on each end of the hollow partial-cylinder, each guide configured to interact with the respective partial-cylinder guideway. 2 . The PED holder according to claim 1 , wherein the adjustable clamp comprises opposing first and second arms, at least one of which is spring-loaded. 3 . The PED holder according to claim 2 , wherein the hollow partial-cylinder has a horizontal axis of rotation and the first and second arms are configured for horizontal linear motion. 4 . The PED holder according to claim 2 , wherein the hollow partial-cylinder has a vertical axis of rotation and the first and second arms are configured for vertical linear motion. 5 . The PED holder according to claim 1 , further comprising a base disposed in the hollow partial-cylinder, wherein the adjustable clamp is mounted to the base. 6 . The PED holder according to claim 5 , further comprising an electromagnetic induction coil disposed in the base. 7 . The PED holder according to claim 1 , wherein the socket comprises a partial-cylindrical cavity formed by or mounted to a seat backrest, and the hollow-partial cylinder is positioned in tight-fitting engagement within the partial-cylindrical cavity. 8 . The PED holder according to claim 1 , wherein the hollow partial-cylinder comprises an open front face and the adjustable clamp is mounted substantially flush with the open front face. 9 . The PED holder according to claim 1 , wherein the hollow partial-cylinder is configured to rotate up to about 45 degrees relative to the socket to adjust a viewing angle of a PED held by the adjustable clamp. 10 . A passenger seat backrest, comprising: a deployable tray table; a backrest surround positioned above the deployable tray table; and a portable electronic device (PED) holder positioned in the backrest surround, the PED holder comprising: a socket mounted to or formed by the backrest surround; a hollow partial-cylinder rotatably disposed in the socket; and an adjustable clamp mounted in the hollow partial-cylinder; wherein the hollow partial-cylinder and the socket interact by a guide mechanism configured to control rotation of the hollow partial-cylinder relative to the socket, the guide mechanism comprising: a partial-circular guideway positioned on each end of the hollow partial-cylinder, and a guide positioned on each end of the socket, each guide configured to interact with the respective partial-circular guideway; or a partial-circular guideway positioned on each end of the socket, and a guide positioned on each end of the hollow partial-cylinder, each guide configured to interact with the respective partial-cylinder guideway. 11 . The passenger seat backrest according to claim 10 , wherein the adjustable clamp comprises opposing first and second arms, at least one of which is spring-loaded. 12 . The passenger seat backrest according to claim 11 , wherein the hollow partial-cylinder has a horizontal axis of rotation and the first and second arms are configured for horizontal linear motion. 13 . The passenger seat backrest according to claim 10 , further comprising a base disposed in the hollow partial-cylinder and an electromagnetic induction coil disposed in the base, wherein the adjustable clamp is mounted to the base. 14 . The passenger seat backrest according to claim 10 , wherein the socket comprises a partial-cylindrical cavity and the hollow-partial cylinder is positioned in tight-fitting engagement within the partial-cylindrical cavity. 15 . The passenger seat backrest according to claim 10 , wherein the hollow partial-cylinder comprises an open front face and the adjustable clamp is mounted substantially flush with the open front face. 16 . The passenger seat backrest according to claim 10 , wherein the hollow partial-cylinder is configured to rotate up to about 45 degrees relative to the socket to adjust a viewing angle of a PED held by the adjustable clamp.
with adjustment by rotation in their operational position · CPC title
using latches, clips, clamps, straps or the like · CPC title
Head-rests · CPC title
for telephones · CPC title
with foldable tables, trays or cup holders · CPC title
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