EP 2459885 A1 20120606 - PRESSURE INTENSIFIER AND ASSOCIATED CONTROL VALVE
Title (en)
PRESSURE INTENSIFIER AND ASSOCIATED CONTROL VALVE
Title (de)
DRUCKVERSTÄRKER UND ZUGEHÖRIGES STEUERVENTIL
Title (fr)
AMPLIFICATEUR DE PRESSION ET SOUPAPE DE COMMANDE ASSOCIÉE
Publication
Application
Priority
- DE 102009035278 A 20090730
- EP 2010003999 W 20100702
Abstract (en)
[origin: WO2011012193A1] The invention relates to a pressure intensifier (1) with a pressure inlet (IN) on a primary side of the pressure intensifier (1) for receiving a primary-side fluid pressure (p?N), a pressure outlet (H) on a secondary side of the pressure intensifier (1) for outputting a secondary-side fluid pressure (pH), and with a control valve (6) which controls the fluid flow which flows to the pressure intensifier (1) on the primary side through the pressure inlet (IN). According to the invention, the pressure intensifier (1) comprises a feedback loop (7) from the secondary side of the pressure intensifier (1) to the primary side of the pressure intensifier (1) in order to control the control valve (6).
IPC 8 full level
F15B 3/00 (2006.01)
CPC (source: EP)
F15B 3/00 (2013.01)
Citation (search report)
See references of WO 2011012193A1
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102009035278 A1 20110203; DE 102009035278 B4 20131128; EP 2459885 A1 20120606; WO 2011012193 A1 20110203
DOCDB simple family (application)
DE 102009035278 A 20090730; EP 10736979 A 20100702; EP 2010003999 W 20100702