Manifolds for providing hydraulic fluid to a subsea blowout preventer and related methods
US10267116B2 · kind B2 · utility
5Cited by
19References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2017 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Apr 25, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B34/16
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
This disclosure includes manifolds, subsea valve modules, and related methods. Some manifolds and/or subsea valve modules include one or more inlets, each configured to receive hydraulic fluid from a fluid source, one or more outlets, each in selective fluid communication with at least one of the inlets, and one or more subsea valve assemblies, each configured to selectively control hydraulic fluid communication from at least one of the inlets to at least one of the outlets, where at least one of the outlets is configured to be in fluid communication with an actuation port of the hydraulically actuated device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.