Fluid connector assembly with automatic flow shut-off and method usable for establishing a fluid connection
US9732595B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 22, 2013 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | Apr 13, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/02
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Embodiments usable within the scope of the present disclosure relate generally to a connector apparatus and methods usable to securely and repeatedly connect a sub-sea fluid conduit to another fluid conduit or well equipment, such as a manifold, a wellhead, a BOP, or other associated items. The disclosed embodiments further relate to systems and methods usable to remotely disconnect the fluid conduit and automatically shut off fluid flow therethrough. The male connector includes a flow control valve adapted to open upon connection with a female connector and to close upon disconnection from the female connector. The female connector is adapted to actuate the flow control valve of the male connector to the open position. The male connector includes a biasing member that actuates the flow control valve of the male connector to the closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.