Subsea pressure delivery system
US9222326B2 · kind B2 · utility
8Cited by
7References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2009 |
| Grant date | Dec 29, 2015 |
| Priority date | — |
| Expiry date | Aug 17, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B21/006
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A subsea system including a frame including an intensifier, the intensifier providing structural support to the frame and capable of providing pressurized delivery fluid. The intensifier includes an intensifier chamber and a delivery fluid chamber separated by a piston, the intensifier chamber capable of receiving ambient pressure to provide a pressure on the delivery fluid through the piston. Also, a regulation system regulates the amount of ambient pressure communicated to the intensifier chamber to maintain the delivery fluid pressure substantially constant as the delivery fluid is depleted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.