Office pod and a soundproofing wall structure
AssigneeFramery Oy
InventorsMarkus Mattsson, Miika Hällfors
Life of this patent
Estimating the term…
Abstract
An office pod enclosing a soundproof workspace inside of the pod, comprising a wall structure formed of a sound absorbing element and a skin layer, wherein the skin layer has a coincidence frequency outside of a predetermined human speech frequency region.
Claims13
An office pod enclosing a soundproof workspace inside of the pod, comprising:
- a wall structure formed of a sound absorbing element and a skin layer, said skin layer forming an exterior surface of the office pod followed by the sound absorbing element facing an interior of the office pod,
- wherein the skin layer has a coincidence above 5 kHz,
- wherein the sound absorbing element comprises a first sound absorbing material layer and a second sound absorbing material layer, and wherein the flow resistivity of the second sound absorbing material layer is higher than the flow resistivity of the first sound absorbing material layer.
A soundproofing wall structure for an office pod, the wall structure being formed of a sound absorbing element and a skin layer, said skin layer, when arranged to the office pod, forming an exterior surface of the office pod followed by the sound absorbing element facing an interior of the office pod, wherein the skin layer has a coincidence frequency above 5 kHz,
- wherein the sound absorbing element comprises a first sound absorbing material layer and a second sound absorbing material layer, and wherein the flow resistivity of the second sound absorbing material layer is higher than the flow resistivity of the first sound absorbing material layer.
Dependencies are inferred from the claim text.