Head ventilation devices, systems and related methods
US10492560B2 · kind B2 · utility
1Cited by
12References
13Claims
0Family size
Inventor
Key dates
| Filing date | Dec 31, 2018 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Dec 31, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/286
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present disclosure is directed to head ventilation devices and systems. A shell which may be worn as a hat includes a gap along at least a portion of a user's hatline defined by one or more spacer assemblies. An airflow assembly disposed at an upper end of the shell and spaced apart from the user's scalp causes airflow through the gap and an upper opening to ventilate a user's head. Additional protection features for sun shading, inclement weather, and/or safety may also be included.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.