Snorkel mask

The snorkel mask addresses breathing resistance issues by separating the visor and face into vision and breathing areas with non-return valves and exhalation openings, enhancing user experience through reduced resistance and clear vision.

EP4763690A1Pending Publication Date: 2026-06-24HOODOO COMMERCE GMBH
View PDF 6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
HOODOO COMMERCE GMBH
Filing Date
2025-11-04
Publication Date
2026-06-24

AI Technical Summary

Technical Problem

Existing snorkel masks with a large visor and face seal suffer from limited cross-sectional area for inhalation and exhalation due to separate channels, leading to increased breathing resistance.

Method used

A snorkel mask design with a separating element dividing the visor and face into a vision area and a breathing area, using non-return valves to direct airflow from the vision area to the breathing area, and exhalation openings on the visor to release exhaled air directly into the environment, eliminating the need for separate inhalation and exhalation channels within the snorkel.

Benefits of technology

This design reduces breathing resistance by utilizing the full cross-sectional area for inhalation and expels exhaled air away from the user's view and ears, minimizing noise and obstruction, while maintaining a watertight seal.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure IMGAF001_ABST
    Figure IMGAF001_ABST
Patent Text Reader

Abstract

The invention relates to a snorkel mask comprising a large visor, a face seal resting against a circumferential edge of the visor, and a snorkel. The snorkel is connected to the snorkel mask via a connecting piece at a connection point formed by the visor. Exhalation openings are provided on either side of the connecting piece in the connection point, allowing exhaled air to be exhaled from a breathing area of ​​the snorkel mask's visor, while the snorkel serves exclusively for inhalation. The exhalation openings are arranged such that exhaled air does not flow over the visor's field of vision or escape in the area of ​​the ears.
Need to check novelty before this filing date? Find Prior Art