Watercraft ventilation system
US6435119B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2001 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Aug 27, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63B2029/043
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A watercraft is provided that includes a rearwardly facing ventilation opening, which allows ambient air to flow into a hull assembly of the watercraft. A seat is provided that has a seating surface configured to accommodate at least one rider seated thereon. The seat is mounted on the hull assembly such that the seat covers the ventilation opening of the hull assembly to obstruct water from flowing therein and forms one or more air pathways between the seat and hull assembly. Each of the one or more air pathways has one end open to the atmosphere and an opposite end open to the ventilation opening to enable air to flow between the atmosphere and the ventilation opening between the seat and the hull assembly via the one or more air pathways.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.