EP 2232076 A2 20100929 - HIGH-ENERGY EFFICIENCY PLANT FOR AUTOMOTIVE METHANE COMPRESSION
Title (en)
HIGH-ENERGY EFFICIENCY PLANT FOR AUTOMOTIVE METHANE COMPRESSION
Title (de)
ANLAGE MIT HOHER ENERGIEAUSBEUTE FÜR KRAFTFAHRZEUGMETHANVERDICHTUNG
Title (fr)
INSTALLATION À HAUT RENDEMENT ÉNERGÉTIQUE POUR LA COMPRESSION DE MÉTHANE POUR AUTOMOBILE
Publication
Application
Priority
- IT 2008000736 W 20081201
- IT AN20070063 A 20071204
Abstract (en)
[origin: WO2009072160A2] A gas compression plant (1) including at least a gas compressor (2) and at least a cylinder casing (3) is disclosed. The compressor (2) completely compresses the gas via at least two consecutive compression stages. The cylinder casing (3) contains as many cylinders (4) as the compression stages, the compressed gas being stored in the cylinders (4) substantially at the maximum pressure achieved in each compression stage. The gas compression plant (1) comprises means to feed the compressor (2), prior to the execution of each consecutive stage, with gas from the previous compression stage, stored in the respective cylinder (4).
IPC 8 full level
F04B 49/00 (2006.01); F04D 27/02 (2006.01); F04D 29/58 (2006.01)
CPC (source: EP)
F04B 49/007 (2013.01); F04D 27/0269 (2013.01); F04D 29/5826 (2013.01); F04D 29/584 (2013.01)
Citation (search report)
See references of WO 2009072160A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009072160 A2 20090611; WO 2009072160 A3 20090917; AT E513994 T1 20110715; BR PI0820001 A2 20150519; CN 101889142 A 20101117; EP 2232076 A2 20100929; EP 2232076 B1 20110622; ES 2368107 T3 20111114; IT AN20070063 A1 20090605
DOCDB simple family (application)
IT 2008000736 W 20081201; AT 08857951 T 20081201; BR PI0820001 A 20081201; CN 200880119326 A 20081201; EP 08857951 A 20081201; ES 08857951 T 20081201; IT AN20070063 A 20071204