Mask system for crew members of an aircraft
A technology for crew members and aircraft, applied in the field of mask systems, can solve problems such as neck tension, user vision limitation, oxygen leakage and wearing, and achieve the effect of saving time
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0031] figure 1 A mask system 2 is shown, which is worn on the head 4 of the user. The earphone part 6 contained therein has two ear cups 8 which are carried on a headband 10 . The headband 10 is elastic and may have a spacing between the ear cups 8 in the unworn state which is smaller than that of the user's ears. Therefore, when the earphone part 6 is worn, the headband may apply slight stress to the ear, so that the headband 10 is easily fixed on the head 4 .
[0032] Furthermore, the mask system 2 has an oxygen mask part 12 which has an exemplary oxygen mask 14 arranged pivotably on the headband 10 . In the shown state, the oxygen mask 14 is in the idle state and rests flush against the headgear 10 . Furthermore, the visor system 2 has a spectacle part 16 with an exemplary visor 18 arranged pivotably on the headband 10 . The goggles 18 are here also in the rest position and lie flush against the headband 10 .
[0033] The oxygen mask 14 and the goggles 18 are pivotal...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com