EP 3006735 A1 20160413 - Subsea device for providing a pressurized fluid
Title (en)
Subsea device for providing a pressurized fluid
Title (de)
Unterwasservorrichtung zum Bereitstellen eines unter Druck stehenden Fluids
Title (fr)
Dispositif sous-marin pour fournir un fluide sous pression
Publication
Application
Priority
EP 14188500 A 20141010
Abstract (en)
The present invention relates to a subsea device (10) configured to provide a pressurized fluid for a fluid activated consumer (42). The subsea device (10) comprises a pump body (12) comprising an opening (18), a fluid accumulator (16) in fluid communication with the opening, and a piston (19) arranged within the opening (18) and movable back (29) and forth (30) in a longitudinal direction of the opening (18). The subsea device (10) comprises furthermore a solenoid (20) coupled to the piston (19) and configured to move the piston (19) in at least one of the back (29) and forth (30) directions.
IPC 8 full level
E21B 33/00 (2006.01); F04B 17/04 (2006.01); F04B 23/00 (2006.01)
CPC (source: EP US)
F04B 17/04 (2013.01 - EP US); F04B 23/00 (2013.01 - EP US)
Citation (search report)
- [XYI] US 2005178557 A1 20050818 - JOHANSEN JOHN A [NO], et al
- [X] US 2006102357 A1 20060518 - WILLIAMS MICHAEL R [US]
- [Y] WO 2008048109 A1 20080424 - AKER KVAERNER SUBSEA AS [NO], et al
- [YA] WO 2006100518 A1 20060928 - VARCO INT [US], et al
- [YA] US 3738775 A 19730612 - STRICKLAND A
- [A] GB 2460336 A 20091202 - VETCO GRAY INC [US]
- [A] DE 102007038529 A1 20090219 - BOSCH GMBH ROBERT [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3006735 A1 20160413; EP 3006735 B1 20170830; US 2016102660 A1 20160414
DOCDB simple family (application)
EP 14188500 A 20141010; US 201514870781 A 20150930