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US 2025/0143401 A1Published application
An internal padding arrangement of a diving helmet, a diving helmet and a method for reducing buoyancy of the diving helmet
AssigneeDyke Engineering Oy
InventorTuomas VALLI
Life of this patent
Estimating the term…
Abstract
Generally, the present invention relates to an internal padding arrangement (100) for a diving helmet for reducing buoyancy of the diving helmet. Buoyancy of a diving helmet is typically compensated with ballast weights, which makes the helmet heavy outside of the water. In the present invention, buoyancy of the helmet is reduced with the internal padding arrangement comprising compartments (104) in padding parts (102), which compartments are inflatable with fluid.
Claims5
1-6. (canceled)
An internal padding arrangement of a diving helmet, comprising
- a padding part arranged inside of the diving helmet, and
- a number of compartments arranged in said padding part,
- wherein said compartments are arranged to be inflatable with fluid for reducing buoyancy of the diving helmet, and
- wherein said padding part is shaped like a hood.
1 more element
An internal padding arrangement of a diving helmet, comprising
- a padding part arranged inside of the diving helmet, and
- a number of compartments arranged in said padding part,
- wherein said compartments are arranged to be inflatable with fluid for reducing buoyancy of the diving helmet, and
- wherein said padding part is a separate part from the diving helmet.
1 more element
10-14. (canceled)
Dependencies are inferred from the claim text.