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US 2025/0099313 A1Published application
Dynamic support apparatus
AssigneeDEKA Products Limited Partnership
InventorsAlexander D. Streeter, N. Christopher Perry
Life of this patent
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Abstract
A dynamic support apparatus. The dynamic support apparatus includes a cushion, at least one actuator wherein the at least one actuator defines an interior volume and wherein the interior volume may be configured to be at least partially filled with a fluid, and a support disposed in the interior volume wherein the support configured to support an occupant when the interior volume is not filled with the fluid such that the support is sufficient to support the occupant.
Claims21
Dynamic support apparatus comprising a processor configured for:
- generating a manifold command configured for governing fluid communication by a manifold between:
- a pump and a first port;
- an actuator and a second port;
- an atmosphere and a third port;
- and combinations thereof;
- and
- comparing a vented pressure to a sum of a target pressure and a dead band pressure range.
4 more elements
Dependencies are inferred from the claim text.