Headgear assembly and components
US10156347B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2015 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Dec 31, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V33/0004
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An adjustable circumference headgear assembly comprises an adjustable band component in combination with a flexible accessory mount band. The adjustable band component may be independently adjustable to provide both macro and fine fit adjustments. The flexible accessory mount band provides an accessory frame and an accessory mount, optionally including a hinge member. The accessory mount band may optionally incorporate mechanical features, such as hinged (e.g., scored) sections providing enhanced flexibility, bend and rotation relief features such as criss-crossing leg members, and the like, providing enhanced headgear flexibility and comfort.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.